2024-01-24 13:40:22 +00:00
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
2017-08-15 19:22:51 +00:00
< html xmlns = "http://www.w3.org/1999/xhtml" >
< head >
< meta http-equiv = "Content-Type" content = "text/xhtml;charset=UTF-8" / >
< meta http-equiv = "X-UA-Compatible" content = "IE=9" / >
2024-01-24 13:40:22 +00:00
< meta name = "generator" content = "Doxygen 1.8.18" / >
< meta name = "viewport" content = "width=device-width, initial-scale=1" / >
< title > 1.0.0 API documentation: GLM_GTC_packing< / title >
2017-08-15 19:22:51 +00:00
< link href = "tabs.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "jquery.js" > < / script >
< script type = "text/javascript" src = "dynsections.js" > < / script >
< link href = "search/search.css" rel = "stylesheet" type = "text/css" / >
< script type = "text/javascript" src = "search/searchdata.js" > < / script >
< script type = "text/javascript" src = "search/search.js" > < / script >
< link href = "doxygen.css" rel = "stylesheet" type = "text/css" / >
< / head >
< body >
< div id = "top" > <!-- do not remove this div, it is closed by doxygen! -->
< div id = "titlearea" >
< table cellspacing = "0" cellpadding = "0" >
< tbody >
< tr style = "height: 56px;" >
2017-08-17 18:39:22 +00:00
< td id = "projectlogo" > < img alt = "Logo" src = "logo-mini.png" / > < / td >
2017-08-15 19:22:51 +00:00
< td id = "projectalign" style = "padding-left: 0.5em;" >
2024-01-24 13:40:22 +00:00
< div id = "projectname" > 1.0.0 API documentation
2017-08-15 19:22:51 +00:00
< / div >
< / td >
< / tr >
< / tbody >
< / table >
< / div >
<!-- end header part -->
2024-01-24 13:40:22 +00:00
<!-- Generated by Doxygen 1.8.18 -->
2017-08-15 19:22:51 +00:00
< script type = "text/javascript" >
2024-01-24 13:40:22 +00:00
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3& dn=gpl-2.0.txt GPL-v2 */
2017-08-15 19:22:51 +00:00
var searchBox = new SearchBox("searchBox", "search",false,'Search');
2024-01-24 13:40:22 +00:00
/* @license-end */
2017-08-15 19:22:51 +00:00
< / script >
2024-01-24 13:40:22 +00:00
< script type = "text/javascript" src = "menudata.js" > < / script >
< script type = "text/javascript" src = "menu.js" > < / script >
< script type = "text/javascript" >
/* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3& dn=gpl-2.0.txt GPL-v2 */
$(function() {
initMenu('',true,false,'search.php','Search');
$(document).ready(function() { init_search(); });
});
/* @license-end */< / script >
< div id = "main-nav" > < / div >
2017-08-15 19:22:51 +00:00
< / div > <!-- top -->
<!-- window showing the filter options -->
< div id = "MSearchSelectWindow"
onmouseover="return searchBox.OnSearchSelectShow()"
onmouseout="return searchBox.OnSearchSelectHide()"
onkeydown="return searchBox.OnSearchSelectKey(event)">
< / div >
<!-- iframe showing the search results (closed by default) -->
< div id = "MSearchResultsWindow" >
< iframe src = "javascript:void(0)" frameborder = "0"
name="MSearchResults" id="MSearchResults">
< / iframe >
< / div >
< div class = "header" >
< div class = "summary" >
2018-05-08 11:51:58 +00:00
< a href = "#func-members" > Functions< / a > < / div >
2017-08-15 19:22:51 +00:00
< div class = "headertitle" >
2024-01-24 13:40:22 +00:00
< div class = "title" > GLM_GTC_packing< div class = "ingroups" > < a class = "el" href = "a00895.html" > Recommended extensions< / a > < / div > < / div > < / div >
2017-08-15 19:22:51 +00:00
< / div > <!-- header -->
< div class = "contents" >
< table class = "memberdecls" >
2018-05-08 11:51:58 +00:00
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
Functions< / h2 > < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga4944ad465ff950e926d49621f916c78d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga4944ad465ff950e926d49621f916c78d" > packF2x11_1x10< / a > (< a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga4944ad465ff950e926d49621f916c78d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. < a href = "a00907.html#ga4944ad465ff950e926d49621f916c78d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga4944ad465ff950e926d49621f916c78d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga3f648fc205467792dc6d8c59c748f8a6" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga3f648fc205467792dc6d8c59c748f8a6" > packF3x9_E1x5< / a > (< a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga3f648fc205467792dc6d8c59c748f8a6" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. < a href = "a00907.html#ga3f648fc205467792dc6d8c59c748f8a6" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga3f648fc205467792dc6d8c59c748f8a6" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga2d8bbce673ebc04831c1fb05c47f5251" > < td class = "memTemplParams" colspan = "2" > template< length_t L, qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga2d8bbce673ebc04831c1fb05c47f5251" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > , Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga2d8bbce673ebc04831c1fb05c47f5251" > packHalf< / a > (vec< L, float, Q > const & v)< / td > < / tr >
< tr class = "memdesc:ga2d8bbce673ebc04831c1fb05c47f5251" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. < a href = "a00907.html#ga2d8bbce673ebc04831c1fb05c47f5251" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga2d8bbce673ebc04831c1fb05c47f5251" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga43f2093b6ff192a79058ff7834fc3528" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga43f2093b6ff192a79058ff7834fc3528" > packHalf1x16< / a > (float v)< / td > < / tr >
< tr class = "memdesc:ga43f2093b6ff192a79058ff7834fc3528" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer obtained by converting the components of a floating-point scalar to the 16-bit floating-point representation found in the OpenGL Specification, and then packing this 16-bit value into a 16-bit unsigned integer. < a href = "a00907.html#ga43f2093b6ff192a79058ff7834fc3528" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga43f2093b6ff192a79058ff7834fc3528" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gafe2f7b39caf8f5ec555e1c059ec530e6" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gafe2f7b39caf8f5ec555e1c059ec530e6" > packHalf4x16< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gafe2f7b39caf8f5ec555e1c059ec530e6" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer obtained by converting the components of a four-component floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification, and then packing these four 16-bit values into a 64-bit unsigned integer. < a href = "a00907.html#gafe2f7b39caf8f5ec555e1c059ec530e6" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gafe2f7b39caf8f5ec555e1c059ec530e6" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga06ecb6afb902dba45419008171db9023" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga06ecb6afb902dba45419008171db9023" > packI3x10_1x2< / a > (< a class = "el" href = "a00890.html#ga791d3c7534500f15ef3eb97113f3f82a" > ivec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga06ecb6afb902dba45419008171db9023" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer obtained by converting the components of a four-component signed integer vector to the 10-10-10-2-bit signed integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. < a href = "a00907.html#ga06ecb6afb902dba45419008171db9023" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga06ecb6afb902dba45419008171db9023" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga3644163cf3a47bf1d4af1f4b03013a7e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL int  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga3644163cf3a47bf1d4af1f4b03013a7e" > packInt2x16< / a > (< a class = "el" href = "a00875.html#ga2996630ba7b10535af8e065cf326f761" > i16vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga3644163cf3a47bf1d4af1f4b03013a7e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed integer. < a href = "a00907.html#ga3644163cf3a47bf1d4af1f4b03013a7e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga3644163cf3a47bf1d4af1f4b03013a7e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gad1e4c8a9e67d86b61a6eec86703a827a" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gad1e4c8a9e67d86b61a6eec86703a827a" > packInt2x32< / a > (< a class = "el" href = "a00875.html#ga8b44026374982dcd1e52d22bac99247e" > i32vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gad1e4c8a9e67d86b61a6eec86703a827a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed integer. < a href = "a00907.html#gad1e4c8a9e67d86b61a6eec86703a827a" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gad1e4c8a9e67d86b61a6eec86703a827a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga8884b1f2292414f36d59ef3be5d62914" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#ga259fa4834387bd68627ddf37bb3ebdb9" > int16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga8884b1f2292414f36d59ef3be5d62914" > packInt2x8< / a > (< a class = "el" href = "a00875.html#gad06935764d78f43f9d542c784c2212ec" > i8vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga8884b1f2292414f36d59ef3be5d62914" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed integer. < a href = "a00907.html#ga8884b1f2292414f36d59ef3be5d62914" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga8884b1f2292414f36d59ef3be5d62914" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga1989f093a27ae69cf9207145be48b3d7" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga1989f093a27ae69cf9207145be48b3d7" > packInt4x16< / a > (< a class = "el" href = "a00877.html#ga550831bfc26d1e0101c1cb3d79938c06" > i16vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga1989f093a27ae69cf9207145be48b3d7" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed integer. < a href = "a00907.html#ga1989f093a27ae69cf9207145be48b3d7" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga1989f093a27ae69cf9207145be48b3d7" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaf2238401d5ce2aaade1a44ba19709072" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#ga43d43196463bde49cb067f5c20ab8481" > int32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaf2238401d5ce2aaade1a44ba19709072" > packInt4x8< / a > (< a class = "el" href = "a00877.html#ga4177a44206121dabc8c4ff1c0f544574" > i8vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gaf2238401d5ce2aaade1a44ba19709072" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed integer. < a href = "a00907.html#gaf2238401d5ce2aaade1a44ba19709072" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaf2238401d5ce2aaade1a44ba19709072" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga0466daf4c90f76cc64b3f105ce727295" > < td class = "memTemplParams" colspan = "2" > template< length_t L, typename T , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga0466daf4c90f76cc64b3f105ce727295" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< 4, T, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga0466daf4c90f76cc64b3f105ce727295" > packRGBM< / a > (vec< 3, T, Q > const & rgb)< / td > < / tr >
< tr class = "memdesc:ga0466daf4c90f76cc64b3f105ce727295" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. < a href = "a00907.html#ga0466daf4c90f76cc64b3f105ce727295" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga0466daf4c90f76cc64b3f105ce727295" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gaa54b5855a750d6aeb12c1c902f5939b8" > < td class = "memTemplParams" colspan = "2" > template< typename intType , length_t L, typename floatType , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaa54b5855a750d6aeb12c1c902f5939b8" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, intType, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaa54b5855a750d6aeb12c1c902f5939b8" > packSnorm< / a > (vec< L, floatType, Q > const & v)< / td > < / tr >
< tr class = "memdesc:gaa54b5855a750d6aeb12c1c902f5939b8" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into signed integer values. < a href = "a00907.html#gaa54b5855a750d6aeb12c1c902f5939b8" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaa54b5855a750d6aeb12c1c902f5939b8" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab22f8bcfdb5fc65af4701b25f143c1af" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab22f8bcfdb5fc65af4701b25f143c1af" > packSnorm1x16< / a > (float v)< / td > < / tr >
< tr class = "memdesc:gab22f8bcfdb5fc65af4701b25f143c1af" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the normalized floating-point value v into 16-bit integer value. < a href = "a00907.html#gab22f8bcfdb5fc65af4701b25f143c1af" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab22f8bcfdb5fc65af4701b25f143c1af" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gae3592e0795e62aaa1865b3a10496a7a1" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gae3592e0795e62aaa1865b3a10496a7a1" > packSnorm1x8< / a > (float s)< / td > < / tr >
< tr class = "memdesc:gae3592e0795e62aaa1865b3a10496a7a1" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the normalized floating-point value v into 8-bit integer value. < a href = "a00907.html#gae3592e0795e62aaa1865b3a10496a7a1" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gae3592e0795e62aaa1865b3a10496a7a1" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga6be3cfb2cce3702f03e91bbeb5286d7e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga6be3cfb2cce3702f03e91bbeb5286d7e" > packSnorm2x8< / a > (< a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga6be3cfb2cce3702f03e91bbeb5286d7e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts each component of the normalized floating-point value v into 8-bit integer values. < a href = "a00907.html#ga6be3cfb2cce3702f03e91bbeb5286d7e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga6be3cfb2cce3702f03e91bbeb5286d7e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab997545661877d2c7362a5084d3897d3" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab997545661877d2c7362a5084d3897d3" > packSnorm3x10_1x2< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gab997545661877d2c7362a5084d3897d3" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the first three components of the normalized floating-point value v into 10-bit signed integer values. < a href = "a00907.html#gab997545661877d2c7362a5084d3897d3" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab997545661877d2c7362a5084d3897d3" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga358943934d21da947d5bcc88c2ab7832" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga358943934d21da947d5bcc88c2ab7832" > packSnorm4x16< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga358943934d21da947d5bcc88c2ab7832" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts each component of the normalized floating-point value v into 16-bit integer values. < a href = "a00907.html#ga358943934d21da947d5bcc88c2ab7832" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga358943934d21da947d5bcc88c2ab7832" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gada3d88d59f0f458f9c51a9fd359a4bc0" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gada3d88d59f0f458f9c51a9fd359a4bc0" > packU3x10_1x2< / a > (< a class = "el" href = "a00890.html#ga4bb78ab04327c88f8e0eb8af30734851" > uvec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gada3d88d59f0f458f9c51a9fd359a4bc0" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns an unsigned integer obtained by converting the components of a four-component unsigned integer vector to the 10-10-10-2-bit unsigned integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. < a href = "a00907.html#gada3d88d59f0f458f9c51a9fd359a4bc0" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gada3d88d59f0f458f9c51a9fd359a4bc0" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga5eecc9e8cbaf51ac6cf57501e670ee19" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL uint  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga5eecc9e8cbaf51ac6cf57501e670ee19" > packUint2x16< / a > (< a class = "el" href = "a00884.html#ga2a78447eb9d66a114b193f4a25899c16" > u16vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga5eecc9e8cbaf51ac6cf57501e670ee19" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed unsigned integer. < a href = "a00907.html#ga5eecc9e8cbaf51ac6cf57501e670ee19" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga5eecc9e8cbaf51ac6cf57501e670ee19" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaa864081097b86e83d8e4a4d79c382b22" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaa864081097b86e83d8e4a4d79c382b22" > packUint2x32< / a > (< a class = "el" href = "a00884.html#ga2a266e46ee218d0c680f12b35c500cc0" > u32vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gaa864081097b86e83d8e4a4d79c382b22" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed unsigned integer. < a href = "a00907.html#gaa864081097b86e83d8e4a4d79c382b22" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaa864081097b86e83d8e4a4d79c382b22" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga3c3c9fb53ae7823b10fa083909357590" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga3c3c9fb53ae7823b10fa083909357590" > packUint2x8< / a > (< a class = "el" href = "a00884.html#ga518b8d948a6b4ddb72f84d5c3b7b6611" > u8vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga3c3c9fb53ae7823b10fa083909357590" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed unsigned integer. < a href = "a00907.html#ga3c3c9fb53ae7823b10fa083909357590" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga3c3c9fb53ae7823b10fa083909357590" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga2ceb62cca347d8ace42ee90317a3f1f9" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga2ceb62cca347d8ace42ee90317a3f1f9" > packUint4x16< / a > (< a class = "el" href = "a00886.html#ga529496d75775fb656a07993ea9af2450" > u16vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga2ceb62cca347d8ace42ee90317a3f1f9" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed unsigned integer. < a href = "a00907.html#ga2ceb62cca347d8ace42ee90317a3f1f9" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga2ceb62cca347d8ace42ee90317a3f1f9" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaa0fe2f09aeb403cd66c1a062f58861ab" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaa0fe2f09aeb403cd66c1a062f58861ab" > packUint4x8< / a > (< a class = "el" href = "a00886.html#ga20779a61de2fd526a17f12fe53ec46b1" > u8vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gaa0fe2f09aeb403cd66c1a062f58861ab" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component from an integer vector into a packed unsigned integer. < a href = "a00907.html#gaa0fe2f09aeb403cd66c1a062f58861ab" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaa0fe2f09aeb403cd66c1a062f58861ab" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gaccd3f27e6ba5163eb7aa9bc8ff96251a" > < td class = "memTemplParams" colspan = "2" > template< typename uintType , length_t L, typename floatType , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaccd3f27e6ba5163eb7aa9bc8ff96251a" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, uintType, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaccd3f27e6ba5163eb7aa9bc8ff96251a" > packUnorm< / a > (vec< L, floatType, Q > const & v)< / td > < / tr >
< tr class = "memdesc:gaccd3f27e6ba5163eb7aa9bc8ff96251a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#gaccd3f27e6ba5163eb7aa9bc8ff96251a" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaccd3f27e6ba5163eb7aa9bc8ff96251a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga9f82737bf2a44bedff1d286b76837886" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga9f82737bf2a44bedff1d286b76837886" > packUnorm1x16< / a > (float v)< / td > < / tr >
< tr class = "memdesc:ga9f82737bf2a44bedff1d286b76837886" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the normalized floating-point value v into a 16-bit integer value. < a href = "a00907.html#ga9f82737bf2a44bedff1d286b76837886" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga9f82737bf2a44bedff1d286b76837886" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga768e0337dd6246773f14aa0a421fe9a8" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga768e0337dd6246773f14aa0a421fe9a8" > packUnorm1x5_1x6_1x5< / a > (< a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga768e0337dd6246773f14aa0a421fe9a8" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#ga768e0337dd6246773f14aa0a421fe9a8" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga768e0337dd6246773f14aa0a421fe9a8" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga4b2fa60df3460403817d28b082ee0736" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga4b2fa60df3460403817d28b082ee0736" > packUnorm1x8< / a > (float v)< / td > < / tr >
< tr class = "memdesc:ga4b2fa60df3460403817d28b082ee0736" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the normalized floating-point value v into a 8-bit integer value. < a href = "a00907.html#ga4b2fa60df3460403817d28b082ee0736" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga4b2fa60df3460403817d28b082ee0736" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga7f9abdb50f9be1aa1c14912504a0d98d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga7f9abdb50f9be1aa1c14912504a0d98d" > packUnorm2x3_1x2< / a > (< a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga7f9abdb50f9be1aa1c14912504a0d98d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#ga7f9abdb50f9be1aa1c14912504a0d98d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga7f9abdb50f9be1aa1c14912504a0d98d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab6bbd5be3b8e6db538ecb33a7844481c" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab6bbd5be3b8e6db538ecb33a7844481c" > packUnorm2x4< / a > (< a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gab6bbd5be3b8e6db538ecb33a7844481c" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#gab6bbd5be3b8e6db538ecb33a7844481c" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab6bbd5be3b8e6db538ecb33a7844481c" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga9a666b1c688ab54100061ed06526de6e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga9a666b1c688ab54100061ed06526de6e" > packUnorm2x8< / a > (< a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga9a666b1c688ab54100061ed06526de6e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts each component of the normalized floating-point value v into 8-bit integer values. < a href = "a00907.html#ga9a666b1c688ab54100061ed06526de6e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga9a666b1c688ab54100061ed06526de6e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga8a1ee625d2707c60530fb3fca2980b19" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga8a1ee625d2707c60530fb3fca2980b19" > packUnorm3x10_1x2< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga8a1ee625d2707c60530fb3fca2980b19" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts the first three components of the normalized floating-point value v into 10-bit unsigned integer values. < a href = "a00907.html#ga8a1ee625d2707c60530fb3fca2980b19" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga8a1ee625d2707c60530fb3fca2980b19" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaec4112086d7fb133bea104a7c237de52" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaec4112086d7fb133bea104a7c237de52" > packUnorm3x5_1x1< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gaec4112086d7fb133bea104a7c237de52" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#gaec4112086d7fb133bea104a7c237de52" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaec4112086d7fb133bea104a7c237de52" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga1f63c264e7ab63264e2b2a99fd393897" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga1f63c264e7ab63264e2b2a99fd393897" > packUnorm4x16< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:ga1f63c264e7ab63264e2b2a99fd393897" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, converts each component of the normalized floating-point value v into 16-bit integer values. < a href = "a00907.html#ga1f63c264e7ab63264e2b2a99fd393897" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga1f63c264e7ab63264e2b2a99fd393897" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gad3e7e3ce521513584a53aedc5f9765c1" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gad3e7e3ce521513584a53aedc5f9765c1" > packUnorm4x4< / a > (< a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const & v)< / td > < / tr >
< tr class = "memdesc:gad3e7e3ce521513584a53aedc5f9765c1" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert each component of the normalized floating-point vector into unsigned integer values. < a href = "a00907.html#gad3e7e3ce521513584a53aedc5f9765c1" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gad3e7e3ce521513584a53aedc5f9765c1" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga2b1fd1e854705b1345e98409e0a25e50" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga2b1fd1e854705b1345e98409e0a25e50" > unpackF2x11_1x10< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga2b1fd1e854705b1345e98409e0a25e50" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . < a href = "a00907.html#ga2b1fd1e854705b1345e98409e0a25e50" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga2b1fd1e854705b1345e98409e0a25e50" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab9e60ebe3ad3eeced6a9ec6eb876d74e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab9e60ebe3ad3eeced6a9ec6eb876d74e" > unpackF3x9_E1x5< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:gab9e60ebe3ad3eeced6a9ec6eb876d74e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . < a href = "a00907.html#gab9e60ebe3ad3eeced6a9ec6eb876d74e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab9e60ebe3ad3eeced6a9ec6eb876d74e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga30d6b2f1806315bcd6047131f547d33b" > < td class = "memTemplParams" colspan = "2" > template< length_t L, qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga30d6b2f1806315bcd6047131f547d33b" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, float, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga30d6b2f1806315bcd6047131f547d33b" > unpackHalf< / a > (vec< L, < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > , Q > const & p)< / td > < / tr >
< tr class = "memdesc:ga30d6b2f1806315bcd6047131f547d33b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. < a href = "a00907.html#ga30d6b2f1806315bcd6047131f547d33b" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga30d6b2f1806315bcd6047131f547d33b" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gac37dedaba24b00adb4ec6e8f92c19dbf" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL float  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gac37dedaba24b00adb4ec6e8f92c19dbf" > unpackHalf1x16< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > v)< / td > < / tr >
< tr class = "memdesc:gac37dedaba24b00adb4ec6e8f92c19dbf" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns a floating-point scalar with components obtained by unpacking a 16-bit unsigned integer into a 16-bit value, interpreted as a 16-bit floating-point number according to the OpenGL Specification, and converting it to 32-bit floating-point values. < a href = "a00907.html#gac37dedaba24b00adb4ec6e8f92c19dbf" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gac37dedaba24b00adb4ec6e8f92c19dbf" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga57dfc41b2eb20b0ac00efae7d9c49dcd" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga57dfc41b2eb20b0ac00efae7d9c49dcd" > unpackHalf4x16< / a > (< a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > p)< / td > < / tr >
< tr class = "memdesc:ga57dfc41b2eb20b0ac00efae7d9c49dcd" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns a four-component floating-point vector with components obtained by unpacking a 64-bit unsigned integer into four 16-bit values, interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification, and converting them to 32-bit floating-point values. < a href = "a00907.html#ga57dfc41b2eb20b0ac00efae7d9c49dcd" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga57dfc41b2eb20b0ac00efae7d9c49dcd" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga9a05330e5490be0908d3b117d82aff56" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga791d3c7534500f15ef3eb97113f3f82a" > ivec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga9a05330e5490be0908d3b117d82aff56" > unpackI3x10_1x2< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga9a05330e5490be0908d3b117d82aff56" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit signed integers. < a href = "a00907.html#ga9a05330e5490be0908d3b117d82aff56" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga9a05330e5490be0908d3b117d82aff56" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaccde055882918a3175de82f4ca8b7d8e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#ga2996630ba7b10535af8e065cf326f761" > i16vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaccde055882918a3175de82f4ca8b7d8e" > unpackInt2x16< / a > (int p)< / td > < / tr >
< tr class = "memdesc:gaccde055882918a3175de82f4ca8b7d8e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gaccde055882918a3175de82f4ca8b7d8e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaccde055882918a3175de82f4ca8b7d8e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab297c0bfd38433524791eb0584d8f08d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#ga8b44026374982dcd1e52d22bac99247e" > i32vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab297c0bfd38433524791eb0584d8f08d" > unpackInt2x32< / a > (< a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a > p)< / td > < / tr >
< tr class = "memdesc:gab297c0bfd38433524791eb0584d8f08d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gab297c0bfd38433524791eb0584d8f08d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab297c0bfd38433524791eb0584d8f08d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab0c59f1e259fca9e68adb2207a6b665e" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#gad06935764d78f43f9d542c784c2212ec" > i8vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab0c59f1e259fca9e68adb2207a6b665e" > unpackInt2x8< / a > (< a class = "el" href = "a00859.html#ga259fa4834387bd68627ddf37bb3ebdb9" > int16< / a > p)< / td > < / tr >
< tr class = "memdesc:gab0c59f1e259fca9e68adb2207a6b665e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gab0c59f1e259fca9e68adb2207a6b665e" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab0c59f1e259fca9e68adb2207a6b665e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga52c154a9b232b62c22517a700cc0c78c" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00877.html#ga550831bfc26d1e0101c1cb3d79938c06" > i16vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga52c154a9b232b62c22517a700cc0c78c" > unpackInt4x16< / a > (< a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a > p)< / td > < / tr >
< tr class = "memdesc:ga52c154a9b232b62c22517a700cc0c78c" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#ga52c154a9b232b62c22517a700cc0c78c" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga52c154a9b232b62c22517a700cc0c78c" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga1cd8d2038cdd33a860801aa155a26221" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00877.html#ga4177a44206121dabc8c4ff1c0f544574" > i8vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga1cd8d2038cdd33a860801aa155a26221" > unpackInt4x8< / a > (< a class = "el" href = "a00859.html#ga43d43196463bde49cb067f5c20ab8481" > int32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga1cd8d2038cdd33a860801aa155a26221" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#ga1cd8d2038cdd33a860801aa155a26221" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga1cd8d2038cdd33a860801aa155a26221" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga5c1ec97894b05ea21a05aea4f0204a02" > < td class = "memTemplParams" colspan = "2" > template< length_t L, typename T , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga5c1ec97894b05ea21a05aea4f0204a02" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< 3, T, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga5c1ec97894b05ea21a05aea4f0204a02" > unpackRGBM< / a > (vec< 4, T, Q > const & rgbm)< / td > < / tr >
< tr class = "memdesc:ga5c1ec97894b05ea21a05aea4f0204a02" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. < a href = "a00907.html#ga5c1ec97894b05ea21a05aea4f0204a02" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga5c1ec97894b05ea21a05aea4f0204a02" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga6d49b31e5c3f9df8e1f99ab62b999482" > < td class = "memTemplParams" colspan = "2" > template< typename floatType , length_t L, typename intType , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga6d49b31e5c3f9df8e1f99ab62b999482" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, floatType, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga6d49b31e5c3f9df8e1f99ab62b999482" > unpackSnorm< / a > (vec< L, intType, Q > const & v)< / td > < / tr >
< tr class = "memdesc:ga6d49b31e5c3f9df8e1f99ab62b999482" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#ga6d49b31e5c3f9df8e1f99ab62b999482" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga6d49b31e5c3f9df8e1f99ab62b999482" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga96dd15002370627a443c835ab03a766c" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL float  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga96dd15002370627a443c835ab03a766c" > unpackSnorm1x16< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:ga96dd15002370627a443c835ab03a766c" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 16-bit unsigned integer p into a single 16-bit signed integers. < a href = "a00907.html#ga96dd15002370627a443c835ab03a766c" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga96dd15002370627a443c835ab03a766c" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga4851ff86678aa1c7ace9d67846894285" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL float  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga4851ff86678aa1c7ace9d67846894285" > unpackSnorm1x8< / a > (< a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > p)< / td > < / tr >
< tr class = "memdesc:ga4851ff86678aa1c7ace9d67846894285" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 8-bit unsigned integer p into a single 8-bit signed integers. < a href = "a00907.html#ga4851ff86678aa1c7ace9d67846894285" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga4851ff86678aa1c7ace9d67846894285" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga8b128e89be449fc71336968a66bf6e1a" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga8b128e89be449fc71336968a66bf6e1a" > unpackSnorm2x8< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:ga8b128e89be449fc71336968a66bf6e1a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit signed integers. < a href = "a00907.html#ga8b128e89be449fc71336968a66bf6e1a" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga8b128e89be449fc71336968a66bf6e1a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga7a4fbf79be9740e3c57737bc2af05e5b" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga7a4fbf79be9740e3c57737bc2af05e5b" > unpackSnorm3x10_1x2< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga7a4fbf79be9740e3c57737bc2af05e5b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. < a href = "a00907.html#ga7a4fbf79be9740e3c57737bc2af05e5b" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga7a4fbf79be9740e3c57737bc2af05e5b" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaaddf9c353528fe896106f7181219c7f4" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaaddf9c353528fe896106f7181219c7f4" > unpackSnorm4x16< / a > (< a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > p)< / td > < / tr >
< tr class = "memdesc:gaaddf9c353528fe896106f7181219c7f4" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 64-bit unsigned integer p into four 16-bit signed integers. < a href = "a00907.html#gaaddf9c353528fe896106f7181219c7f4" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaaddf9c353528fe896106f7181219c7f4" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga48df3042a7d079767f5891a1bfd8a60a" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga4bb78ab04327c88f8e0eb8af30734851" > uvec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga48df3042a7d079767f5891a1bfd8a60a" > unpackU3x10_1x2< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga48df3042a7d079767f5891a1bfd8a60a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit unsigned integers. < a href = "a00907.html#ga48df3042a7d079767f5891a1bfd8a60a" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga48df3042a7d079767f5891a1bfd8a60a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga035bbbeab7ec2b28c0529757395b645b" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga2a78447eb9d66a114b193f4a25899c16" > u16vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga035bbbeab7ec2b28c0529757395b645b" > unpackUint2x16< / a > (uint p)< / td > < / tr >
< tr class = "memdesc:ga035bbbeab7ec2b28c0529757395b645b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#ga035bbbeab7ec2b28c0529757395b645b" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga035bbbeab7ec2b28c0529757395b645b" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaf942ff11b65e83eb5f77e68329ebc6ab" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga2a266e46ee218d0c680f12b35c500cc0" > u32vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaf942ff11b65e83eb5f77e68329ebc6ab" > unpackUint2x32< / a > (< a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > p)< / td > < / tr >
< tr class = "memdesc:gaf942ff11b65e83eb5f77e68329ebc6ab" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gaf942ff11b65e83eb5f77e68329ebc6ab" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaf942ff11b65e83eb5f77e68329ebc6ab" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaa7600a6c71784b637a410869d2a5adcd" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga518b8d948a6b4ddb72f84d5c3b7b6611" > u8vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaa7600a6c71784b637a410869d2a5adcd" > unpackUint2x8< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:gaa7600a6c71784b637a410869d2a5adcd" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gaa7600a6c71784b637a410869d2a5adcd" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaa7600a6c71784b637a410869d2a5adcd" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab173834ef14cfc23a96a959f3ff4b8dc" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00886.html#ga529496d75775fb656a07993ea9af2450" > u16vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab173834ef14cfc23a96a959f3ff4b8dc" > unpackUint4x16< / a > (< a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > p)< / td > < / tr >
< tr class = "memdesc:gab173834ef14cfc23a96a959f3ff4b8dc" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gab173834ef14cfc23a96a959f3ff4b8dc" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab173834ef14cfc23a96a959f3ff4b8dc" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gaf6dc0e4341810a641c7ed08f10e335d1" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00886.html#ga20779a61de2fd526a17f12fe53ec46b1" > u8vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gaf6dc0e4341810a641c7ed08f10e335d1" > unpackUint4x8< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:gaf6dc0e4341810a641c7ed08f10e335d1" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer into an integer vector. < a href = "a00907.html#gaf6dc0e4341810a641c7ed08f10e335d1" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gaf6dc0e4341810a641c7ed08f10e335d1" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga3e6ac9178b59f0b1b2f7599f2183eb7f" > < td class = "memTemplParams" colspan = "2" > template< typename floatType , length_t L, typename uintType , qualifier Q> < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga3e6ac9178b59f0b1b2f7599f2183eb7f" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vec< L, floatType, Q >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga3e6ac9178b59f0b1b2f7599f2183eb7f" > unpackUnorm< / a > (vec< L, uintType, Q > const & v)< / td > < / tr >
< tr class = "memdesc:ga3e6ac9178b59f0b1b2f7599f2183eb7f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#ga3e6ac9178b59f0b1b2f7599f2183eb7f" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga3e6ac9178b59f0b1b2f7599f2183eb7f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga83d34160a5cb7bcb5339823210fc7501" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL float  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga83d34160a5cb7bcb5339823210fc7501" > unpackUnorm1x16< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:ga83d34160a5cb7bcb5339823210fc7501" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 16-bit unsigned integer p into a of 16-bit unsigned integers. < a href = "a00907.html#ga83d34160a5cb7bcb5339823210fc7501" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga83d34160a5cb7bcb5339823210fc7501" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gab3bc08ecfc0f3339be93fb2b3b56d88a" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gab3bc08ecfc0f3339be93fb2b3b56d88a" > unpackUnorm1x5_1x6_1x5< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:gab3bc08ecfc0f3339be93fb2b3b56d88a" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#gab3bc08ecfc0f3339be93fb2b3b56d88a" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gab3bc08ecfc0f3339be93fb2b3b56d88a" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga1319207e30874fb4931a9ee913983ee1" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL float  < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga1319207e30874fb4931a9ee913983ee1" > unpackUnorm1x8< / a > (< a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > p)< / td > < / tr >
< tr class = "memdesc:ga1319207e30874fb4931a9ee913983ee1" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a single 8-bit integer to a normalized floating-point value. < a href = "a00907.html#ga1319207e30874fb4931a9ee913983ee1" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga1319207e30874fb4931a9ee913983ee1" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga6abd5a9014df3b5ce4059008d2491260" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga6abd5a9014df3b5ce4059008d2491260" > unpackUnorm2x3_1x2< / a > (< a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > p)< / td > < / tr >
< tr class = "memdesc:ga6abd5a9014df3b5ce4059008d2491260" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#ga6abd5a9014df3b5ce4059008d2491260" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga6abd5a9014df3b5ce4059008d2491260" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga2e50476132fe5f27f08e273d9c70d85b" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga2e50476132fe5f27f08e273d9c70d85b" > unpackUnorm2x4< / a > (< a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > p)< / td > < / tr >
< tr class = "memdesc:ga2e50476132fe5f27f08e273d9c70d85b" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#ga2e50476132fe5f27f08e273d9c70d85b" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga2e50476132fe5f27f08e273d9c70d85b" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga637cbe3913dd95c6e7b4c99c61bd611f" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga637cbe3913dd95c6e7b4c99c61bd611f" > unpackUnorm2x8< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:ga637cbe3913dd95c6e7b4c99c61bd611f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit unsigned integers. < a href = "a00907.html#ga637cbe3913dd95c6e7b4c99c61bd611f" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga637cbe3913dd95c6e7b4c99c61bd611f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga5156d3060355fe332865da2c7f78815f" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga5156d3060355fe332865da2c7f78815f" > unpackUnorm3x10_1x2< / a > (< a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > p)< / td > < / tr >
< tr class = "memdesc:ga5156d3060355fe332865da2c7f78815f" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. < a href = "a00907.html#ga5156d3060355fe332865da2c7f78815f" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga5156d3060355fe332865da2c7f78815f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga5ff95ff5bc16f396432ab67243dbae4d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga5ff95ff5bc16f396432ab67243dbae4d" > unpackUnorm3x5_1x1< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:ga5ff95ff5bc16f396432ab67243dbae4d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#ga5ff95ff5bc16f396432ab67243dbae4d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga5ff95ff5bc16f396432ab67243dbae4d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:ga2ae149c5d2473ac1e5f347bb654a242d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#ga2ae149c5d2473ac1e5f347bb654a242d" > unpackUnorm4x16< / a > (< a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > p)< / td > < / tr >
< tr class = "memdesc:ga2ae149c5d2473ac1e5f347bb654a242d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > First, unpacks a single 64-bit unsigned integer p into four 16-bit unsigned integers. < a href = "a00907.html#ga2ae149c5d2473ac1e5f347bb654a242d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:ga2ae149c5d2473ac1e5f347bb654a242d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2024-01-24 13:40:22 +00:00
< tr class = "memitem:gac58ee89d0e224bb6df5e8bbb18843a2d" > < td class = "memItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a >   < / td > < td class = "memItemRight" valign = "bottom" > < a class = "el" href = "a00907.html#gac58ee89d0e224bb6df5e8bbb18843a2d" > unpackUnorm4x4< / a > (< a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > p)< / td > < / tr >
< tr class = "memdesc:gac58ee89d0e224bb6df5e8bbb18843a2d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Convert a packed integer to a normalized floating-point vector. < a href = "a00907.html#gac58ee89d0e224bb6df5e8bbb18843a2d" > More...< / a > < br / > < / td > < / tr >
2018-05-08 11:51:58 +00:00
< tr class = "separator:gac58ee89d0e224bb6df5e8bbb18843a2d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
2017-08-15 19:22:51 +00:00
< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
2024-01-24 13:40:22 +00:00
< p > Include < < a class = "el" href = "a01585.html" title = "GLM_GTC_packing" > glm/gtc/packing.hpp< / a > > to use the features of this extension.< / p >
2018-05-08 11:51:58 +00:00
< p > This extension provides a set of function to convert vertors to packed formats. < / p >
< h2 class = "groupheader" > Function Documentation< / h2 >
2024-01-24 13:40:22 +00:00
< a id = "ga4944ad465ff950e926d49621f916c78d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga4944ad465ff950e926d49621f916c78d" > ◆ < / a > < / span > packF2x11_1x10()< / h2 >
2017-08-15 19:22:51 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packF2x11_1x10 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-15 19:22:51 +00:00
< / tr >
2017-08-17 17:53:21 +00:00
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. < / p >
< p > Then, converts the third component of the normalized floating-point value v into a 10-bit signless floating-point value. Then, the results are packed into the returned 32-bit unsigned integer.< / p >
< p > The first vector component specifies the 11 least-significant bits of the result; the last component specifies the 10 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec3 unpackF2x11_1x10(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga3f648fc205467792dc6d8c59c748f8a6" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga3f648fc205467792dc6d8c59c748f8a6" > ◆ < / a > < / span > packF3x9_E1x5()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packF3x9_E1x5 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the first two components of the normalized floating-point value v into 11-bit signless floating-point values. < / p >
< p > Then, converts the third component of the normalized floating-point value v into a 10-bit signless floating-point value. Then, the results are packed into the returned 32-bit unsigned integer.< / p >
< p > The first vector component specifies the 11 least-significant bits of the result; the last component specifies the 10 most-significant bits.< / p >
< p > packF3x9_E1x5 allows encoding into RGBE / RGB9E5 format< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec3 unpackF3x9_E1x5(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga2d8bbce673ebc04831c1fb05c47f5251" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga2d8bbce673ebc04831c1fb05c47f5251" > ◆ < / a > < / span > packHalf()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > , Q> glm::packHalf < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > vec< L, float, Q > const &   < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. < / p >
< p > The first vector component specifies the 16 least-significant bits of the result; the forth component specifies the 16 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec< L, float, Q> unpackHalf(vec< L, uint16, Q> const& p) < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga43f2093b6ff192a79058ff7834fc3528" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga43f2093b6ff192a79058ff7834fc3528" > ◆ < / a > < / span > packHalf1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packHalf1x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > float  < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer obtained by converting the components of a floating-point scalar to the 16-bit floating-point representation found in the OpenGL Specification, and then packing this 16-bit value into a 16-bit unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packHalf2x16(vec2 const& v) < / dd >
< dd >
uint64 packHalf4x16(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml" > GLSL packHalf2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gafe2f7b39caf8f5ec555e1c059ec530e6" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gafe2f7b39caf8f5ec555e1c059ec530e6" > ◆ < / a > < / span > packHalf4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > glm::packHalf4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer obtained by converting the components of a four-component floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification, and then packing these four 16-bit values into a 64-bit unsigned integer. < / p >
< p > The first vector component specifies the 16 least-significant bits of the result; the forth component specifies the 16 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packHalf1x16(float const& v) < / dd >
< dd >
uint32 packHalf2x16(vec2 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packHalf2x16.xml" > GLSL packHalf2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga06ecb6afb902dba45419008171db9023" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga06ecb6afb902dba45419008171db9023" > ◆ < / a > < / span > packI3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packI3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga791d3c7534500f15ef3eb97113f3f82a" > ivec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer obtained by converting the components of a four-component signed integer vector to the 10-10-10-2-bit signed integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. < / p >
< p > The first vector component specifies the 10 least-significant bits of the result; the forth component specifies the 2 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packI3x10_1x2(uvec4 const& v) < / dd >
< dd >
uint32 packSnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
uint32 packUnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
ivec4 unpackI3x10_1x2(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga3644163cf3a47bf1d4af1f4b03013a7e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga3644163cf3a47bf1d4af1f4b03013a7e" > ◆ < / a > < / span > packInt2x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL int glm::packInt2x16 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00875.html#ga2996630ba7b10535af8e065cf326f761" > i16vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2019-09-07 15:38:31 +00:00
< p > Convert each component from an integer vector into a packed integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
i16vec2 unpackInt2x16(int p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gad1e4c8a9e67d86b61a6eec86703a827a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gad1e4c8a9e67d86b61a6eec86703a827a" > ◆ < / a > < / span > packInt2x32()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a > glm::packInt2x32 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00875.html#ga8b44026374982dcd1e52d22bac99247e" > i32vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2019-09-07 15:38:31 +00:00
< p > Convert each component from an integer vector into a packed integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
i32vec2 unpackInt2x32(int p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga8884b1f2292414f36d59ef3be5d62914" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga8884b1f2292414f36d59ef3be5d62914" > ◆ < / a > < / span > packInt2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#ga259fa4834387bd68627ddf37bb3ebdb9" > int16< / a > glm::packInt2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00875.html#gad06935764d78f43f9d542c784c2212ec" > i8vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2019-09-07 15:38:31 +00:00
< p > Convert each component from an integer vector into a packed integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
i8vec2 unpackInt2x8(int16 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga1989f093a27ae69cf9207145be48b3d7" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga1989f093a27ae69cf9207145be48b3d7" > ◆ < / a > < / span > packInt4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a > glm::packInt4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00877.html#ga550831bfc26d1e0101c1cb3d79938c06" > i16vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2019-09-07 15:38:31 +00:00
< p > Convert each component from an integer vector into a packed integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
i16vec4 unpackInt4x16(int64 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaf2238401d5ce2aaade1a44ba19709072" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaf2238401d5ce2aaade1a44ba19709072" > ◆ < / a > < / span > packInt4x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00859.html#ga43d43196463bde49cb067f5c20ab8481" > int32< / a > glm::packInt4x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00877.html#ga4177a44206121dabc8c4ff1c0f544574" > i8vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2019-09-07 15:38:31 +00:00
< p > Convert each component from an integer vector into a packed integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
i8vec4 unpackInt4x8(int32 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga0466daf4c90f76cc64b3f105ce727295" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga0466daf4c90f76cc64b3f105ce727295" > ◆ < / a > < / span > packRGBM()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< 4, T, Q> glm::packRGBM < / td >
< td > (< / td >
< td class = "paramtype" > vec< 3, T, Q > const &   < / td >
< td class = "paramname" > < em > rgb< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer vector obtained by converting the components of a floating-point vector to the 16-bit floating-point representation found in the OpenGL Specification. < / p >
< p > The first vector component specifies the 16 least-significant bits of the result; the forth component specifies the 16 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< 3, T, Q> unpackRGBM(vec< 4, T, Q> const& p) < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaa54b5855a750d6aeb12c1c902f5939b8" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaa54b5855a750d6aeb12c1c902f5939b8" > ◆ < / a > < / span > packSnorm()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, intType, Q> glm::packSnorm < / td >
< td > (< / td >
< td class = "paramtype" > vec< L, floatType, Q > const &   < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into signed integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< L, floatType, Q> unpackSnorm(vec< L, intType, Q> const& p); < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab22f8bcfdb5fc65af4701b25f143c1af" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab22f8bcfdb5fc65af4701b25f143c1af" > ◆ < / a > < / span > packSnorm1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packSnorm1x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > float  < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the normalized floating-point value v into 16-bit integer value. < / p >
< p > Then, the results are packed into the returned 16-bit unsigned integer.< / p >
< p > The conversion to fixed point is done as follows: packSnorm1x8: round(clamp(s, -1, +1) * 32767.0)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packSnorm2x16(vec2 const& v) < / dd >
< dd >
uint64 packSnorm4x16(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml" > GLSL packSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gae3592e0795e62aaa1865b3a10496a7a1" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gae3592e0795e62aaa1865b3a10496a7a1" > ◆ < / a > < / span > packSnorm1x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > glm::packSnorm1x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > float  < / td >
< td class = "paramname" > < em > s< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the normalized floating-point value v into 8-bit integer value. < / p >
< p > Then, the results are packed into the returned 8-bit unsigned integer.< / p >
< p > The conversion to fixed point is done as follows: packSnorm1x8: round(clamp(s, -1, +1) * 127.0)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packSnorm2x8(vec2 const& v) < / dd >
< dd >
uint32 packSnorm4x8(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml" > GLSL packSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga6be3cfb2cce3702f03e91bbeb5286d7e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga6be3cfb2cce3702f03e91bbeb5286d7e" > ◆ < / a > < / span > packSnorm2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packSnorm2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts each component of the normalized floating-point value v into 8-bit integer values. < / p >
< p > Then, the results are packed into the returned 16-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packSnorm2x8: round(clamp(c, -1, +1) * 127.0)< / p >
< p > The first component of the vector will be written to the least significant bits of the output; the last component will be written to the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint8 packSnorm1x8(float const& v) < / dd >
< dd >
uint32 packSnorm4x8(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml" > GLSL packSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab997545661877d2c7362a5084d3897d3" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab997545661877d2c7362a5084d3897d3" > ◆ < / a > < / span > packSnorm3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packSnorm3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the first three components of the normalized floating-point value v into 10-bit signed integer values. < / p >
< p > Then, converts the forth component of the normalized floating-point value v into 2-bit signed integer values. Then, the results are packed into the returned 32-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packSnorm3x10_1x2(xyz): round(clamp(c, -1, +1) * 511.0) packSnorm3x10_1x2(w): round(clamp(c, -1, +1) * 1.0)< / p >
< p > The first vector component specifies the 10 least-significant bits of the result; the forth component specifies the 2 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec4 unpackSnorm3x10_1x2(uint32 const& p) < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
uint32 packUnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
uint32 packU3x10_1x2(uvec4 const& v) < / dd >
< dd >
uint32 packI3x10_1x2(ivec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga358943934d21da947d5bcc88c2ab7832" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga358943934d21da947d5bcc88c2ab7832" > ◆ < / a > < / span > packSnorm4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > glm::packSnorm4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts each component of the normalized floating-point value v into 16-bit integer values. < / p >
< p > Then, the results are packed into the returned 64-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packSnorm2x8: round(clamp(c, -1, +1) * 32767.0)< / p >
< p > The first component of the vector will be written to the least significant bits of the output; the last component will be written to the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
uint16 packSnorm1x16(float const& v) < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
uint32 packSnorm2x16(vec2 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packSnorm4x8.xml" > GLSL packSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gada3d88d59f0f458f9c51a9fd359a4bc0" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gada3d88d59f0f458f9c51a9fd359a4bc0" > ◆ < / a > < / span > packU3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packU3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga4bb78ab04327c88f8e0eb8af30734851" > uvec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns an unsigned integer obtained by converting the components of a four-component unsigned integer vector to the 10-10-10-2-bit unsigned integer representation found in the OpenGL Specification, and then packing these four values into a 32-bit unsigned integer. < / p >
< p > The first vector component specifies the 10 least-significant bits of the result; the forth component specifies the 2 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packI3x10_1x2(ivec4 const& v) < / dd >
< dd >
uint32 packSnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
uint32 packUnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
ivec4 unpackU3x10_1x2(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga5eecc9e8cbaf51ac6cf57501e670ee19" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga5eecc9e8cbaf51ac6cf57501e670ee19" > ◆ < / a > < / span > packUint2x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL uint glm::packUint2x16 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00884.html#ga2a78447eb9d66a114b193f4a25899c16" > u16vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component from an integer vector into a packed unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
u16vec2 unpackUint2x16(uint p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaa864081097b86e83d8e4a4d79c382b22" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaa864081097b86e83d8e4a4d79c382b22" > ◆ < / a > < / span > packUint2x32()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > glm::packUint2x32 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00884.html#ga2a266e46ee218d0c680f12b35c500cc0" > u32vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component from an integer vector into a packed unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
u32vec2 unpackUint2x32(int p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga3c3c9fb53ae7823b10fa083909357590" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga3c3c9fb53ae7823b10fa083909357590" > ◆ < / a > < / span > packUint2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUint2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00884.html#ga518b8d948a6b4ddb72f84d5c3b7b6611" > u8vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component from an integer vector into a packed unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
u8vec2 unpackInt2x8(uint16 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga2ceb62cca347d8ace42ee90317a3f1f9" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga2ceb62cca347d8ace42ee90317a3f1f9" > ◆ < / a > < / span > packUint4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > glm::packUint4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00886.html#ga529496d75775fb656a07993ea9af2450" > u16vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component from an integer vector into a packed unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
u16vec4 unpackUint4x16(uint64 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaa0fe2f09aeb403cd66c1a062f58861ab" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaa0fe2f09aeb403cd66c1a062f58861ab" > ◆ < / a > < / span > packUint4x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packUint4x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00886.html#ga20779a61de2fd526a17f12fe53ec46b1" > u8vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component from an integer vector into a packed unsigned integer. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
u8vec4 unpackUint4x8(uint32 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaccd3f27e6ba5163eb7aa9bc8ff96251a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaccd3f27e6ba5163eb7aa9bc8ff96251a" > ◆ < / a > < / span > packUnorm()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, uintType, Q> glm::packUnorm < / td >
< td > (< / td >
< td class = "paramtype" > vec< L, floatType, Q > const &   < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< L, floatType, Q> unpackUnorm(vec< L, intType, Q> const& p); < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga9f82737bf2a44bedff1d286b76837886" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga9f82737bf2a44bedff1d286b76837886" > ◆ < / a > < / span > packUnorm1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUnorm1x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > float  < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the normalized floating-point value v into a 16-bit integer value. < / p >
< p > Then, the results are packed into the returned 16-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packUnorm1x16: round(clamp(c, 0, +1) * 65535.0)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packSnorm1x16(float const& v) < / dd >
< dd >
uint64 packSnorm4x16(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml" > GLSL packUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga768e0337dd6246773f14aa0a421fe9a8" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga768e0337dd6246773f14aa0a421fe9a8" > ◆ < / a > < / span > packUnorm1x5_1x6_1x5()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUnorm1x5_1x6_1x5 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec3 unpackUnorm1x5_1x6_1x5(uint16 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga4b2fa60df3460403817d28b082ee0736" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga4b2fa60df3460403817d28b082ee0736" > ◆ < / a > < / span > packUnorm1x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > glm::packUnorm1x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > float  < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the normalized floating-point value v into a 8-bit integer value. < / p >
< p > Then, the results are packed into the returned 8-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packUnorm1x8: round(clamp(c, 0, +1) * 255.0)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packUnorm2x8(vec2 const& v) < / dd >
< dd >
uint32 packUnorm4x8(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml" > GLSL packUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga7f9abdb50f9be1aa1c14912504a0d98d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga7f9abdb50f9be1aa1c14912504a0d98d" > ◆ < / a > < / span > packUnorm2x3_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > glm::packUnorm2x3_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec3 unpackUnorm2x3_1x2(uint8 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab6bbd5be3b8e6db538ecb33a7844481c" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab6bbd5be3b8e6db538ecb33a7844481c" > ◆ < / a > < / span > packUnorm2x4()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a > glm::packUnorm2x4 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec2 unpackUnorm2x4(uint8 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga9a666b1c688ab54100061ed06526de6e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga9a666b1c688ab54100061ed06526de6e" > ◆ < / a > < / span > packUnorm2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUnorm2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts each component of the normalized floating-point value v into 8-bit integer values. < / p >
< p > Then, the results are packed into the returned 16-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packUnorm2x8: round(clamp(c, 0, +1) * 255.0)< / p >
< p > The first component of the vector will be written to the least significant bits of the output; the last component will be written to the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint8 packUnorm1x8(float const& v) < / dd >
< dd >
uint32 packUnorm4x8(vec4 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml" > GLSL packUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga8a1ee625d2707c60530fb3fca2980b19" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga8a1ee625d2707c60530fb3fca2980b19" > ◆ < / a > < / span > packUnorm3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a > glm::packUnorm3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts the first three components of the normalized floating-point value v into 10-bit unsigned integer values. < / p >
< p > Then, converts the forth component of the normalized floating-point value v into 2-bit signed uninteger values. Then, the results are packed into the returned 32-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packUnorm3x10_1x2(xyz): round(clamp(c, 0, +1) * 1023.0) packUnorm3x10_1x2(w): round(clamp(c, 0, +1) * 3.0)< / p >
< p > The first vector component specifies the 10 least-significant bits of the result; the forth component specifies the 2 most-significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec4 unpackUnorm3x10_1x2(uint32 const& p) < / dd >
< dd >
uint32 packUnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
uint32 packU3x10_1x2(uvec4 const& v) < / dd >
< dd >
uint32 packI3x10_1x2(ivec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaec4112086d7fb133bea104a7c237de52" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaec4112086d7fb133bea104a7c237de52" > ◆ < / a > < / span > packUnorm3x5_1x1()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUnorm3x5_1x1 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec4 unpackUnorm3x5_1x1(uint16 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga1f63c264e7ab63264e2b2a99fd393897" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga1f63c264e7ab63264e2b2a99fd393897" > ◆ < / a > < / span > packUnorm4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a > glm::packUnorm4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, converts each component of the normalized floating-point value v into 16-bit integer values. < / p >
< p > Then, the results are packed into the returned 64-bit unsigned integer.< / p >
< p > The conversion for component c of v to fixed point is done as follows: packUnorm4x16: round(clamp(c, 0, +1) * 65535.0)< / p >
< p > The first component of the vector will be written to the least significant bits of the output; the last component will be written to the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packUnorm1x16(float const& v) < / dd >
< dd >
uint32 packUnorm2x16(vec2 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/packUnorm4x8.xml" > GLSL packUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gad3e7e3ce521513584a53aedc5f9765c1" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gad3e7e3ce521513584a53aedc5f9765c1" > ◆ < / a > < / span > packUnorm4x4()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > glm::packUnorm4x4 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert each component of the normalized floating-point vector into unsigned integer values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec4 unpackUnorm4x4(uint16 p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga2b1fd1e854705b1345e98409e0a25e50" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga2b1fd1e854705b1345e98409e0a25e50" > ◆ < / a > < / span > unpackF2x11_1x10()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > glm::unpackF2x11_1x10 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned three-component vector.< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packF2x11_1x10(vec3 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab9e60ebe3ad3eeced6a9ec6eb876d74e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab9e60ebe3ad3eeced6a9ec6eb876d74e" > ◆ < / a > < / span > unpackF3x9_E1x5()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > glm::unpackF3x9_E1x5 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 32-bit unsigned integer p into two 11-bit signless floating-point values and one 10-bit signless floating-point value . < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned three-component vector.< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
< p > unpackF3x9_E1x5 allows decoding RGBE / RGB9E5 data< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packF3x9_E1x5(vec3 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga30d6b2f1806315bcd6047131f547d33b" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga30d6b2f1806315bcd6047131f547d33b" > ◆ < / a > < / span > unpackHalf()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, float, Q> glm::unpackHalf < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > vec< L, < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a > , Q > const &   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. < / p >
< p > The first component of the vector is obtained from the 16 least-significant bits of v; the forth component is obtained from the 16 most-significant bits of v.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec< L, uint16, Q> packHalf(vec< L, float, Q> const& v) < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gac37dedaba24b00adb4ec6e8f92c19dbf" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gac37dedaba24b00adb4ec6e8f92c19dbf" > ◆ < / a > < / span > unpackHalf1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL float glm::unpackHalf1x16 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns a floating-point scalar with components obtained by unpacking a 16-bit unsigned integer into a 16-bit value, interpreted as a 16-bit floating-point number according to the OpenGL Specification, and converting it to 32-bit floating-point values. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec2 unpackHalf2x16(uint32 const& v) < / dd >
2017-08-17 17:53:21 +00:00
< dd >
2018-05-08 11:51:58 +00:00
vec4 unpackHalf4x16(uint64 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml" > GLSL unpackHalf2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga57dfc41b2eb20b0ac00efae7d9c49dcd" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga57dfc41b2eb20b0ac00efae7d9c49dcd" > ◆ < / a > < / span > unpackHalf4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackHalf4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns a four-component floating-point vector with components obtained by unpacking a 64-bit unsigned integer into four 16-bit values, interpreting those values as 16-bit floating-point numbers according to the OpenGL Specification, and converting them to 32-bit floating-point values. < / p >
< p > The first component of the vector is obtained from the 16 least-significant bits of v; the forth component is obtained from the 16 most-significant bits of v.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
float unpackHalf1x16(uint16 const& v) < / dd >
< dd >
vec2 unpackHalf2x16(uint32 const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackHalf2x16.xml" > GLSL unpackHalf2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga9a05330e5490be0908d3b117d82aff56" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga9a05330e5490be0908d3b117d82aff56" > ◆ < / a > < / span > unpackI3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga791d3c7534500f15ef3eb97113f3f82a" > ivec4< / a > glm::unpackI3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit signed integers. < / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packU3x10_1x2(uvec4 const& v) < / dd >
< dd >
vec4 unpackSnorm3x10_1x2(uint32 const& p); < / dd >
< dd >
uvec4 unpackI3x10_1x2(uint32 const& p); < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaccde055882918a3175de82f4ca8b7d8e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaccde055882918a3175de82f4ca8b7d8e" > ◆ < / a > < / span > unpackInt2x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#ga2996630ba7b10535af8e065cf326f761" > i16vec2< / a > glm::unpackInt2x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
< td class = "paramtype" > int  < / td >
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int packInt2x16(i16vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab297c0bfd38433524791eb0584d8f08d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab297c0bfd38433524791eb0584d8f08d" > ◆ < / a > < / span > unpackInt2x32()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#ga8b44026374982dcd1e52d22bac99247e" > i32vec2< / a > glm::unpackInt2x32 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int packInt2x16(i32vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab0c59f1e259fca9e68adb2207a6b665e" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab0c59f1e259fca9e68adb2207a6b665e" > ◆ < / a > < / span > unpackInt2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00875.html#gad06935764d78f43f9d542c784c2212ec" > i8vec2< / a > glm::unpackInt2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00859.html#ga259fa4834387bd68627ddf37bb3ebdb9" > int16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int16 packInt2x8(i8vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga52c154a9b232b62c22517a700cc0c78c" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga52c154a9b232b62c22517a700cc0c78c" > ◆ < / a > < / span > unpackInt4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00877.html#ga550831bfc26d1e0101c1cb3d79938c06" > i16vec4< / a > glm::unpackInt4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00859.html#gaff5189f97f9e842d9636a0f240001b2e" > int64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int64 packInt4x16(i16vec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga1cd8d2038cdd33a860801aa155a26221" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga1cd8d2038cdd33a860801aa155a26221" > ◆ < / a > < / span > unpackInt4x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00877.html#ga4177a44206121dabc8c4ff1c0f544574" > i8vec4< / a > glm::unpackInt4x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00859.html#ga43d43196463bde49cb067f5c20ab8481" > int32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int32 packInt2x8(i8vec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga5c1ec97894b05ea21a05aea4f0204a02" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga5c1ec97894b05ea21a05aea4f0204a02" > ◆ < / a > < / span > unpackRGBM()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< 3, T, Q> glm::unpackRGBM < / td >
< td > (< / td >
< td class = "paramtype" > vec< 4, T, Q > const &   < / td >
< td class = "paramname" > < em > rgbm< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Returns a floating-point vector with components obtained by reinterpreting an integer vector as 16-bit floating-point numbers and converting them to 32-bit floating-point values. < / p >
< p > The first component of the vector is obtained from the 16 least-significant bits of v; the forth component is obtained from the 16 most-significant bits of v.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< 4, T, Q> packRGBM(vec< 3, float, Q> const& v) < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga6d49b31e5c3f9df8e1f99ab62b999482" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga6d49b31e5c3f9df8e1f99ab62b999482" > ◆ < / a > < / span > unpackSnorm()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, floatType, Q> glm::unpackSnorm < / td >
< td > (< / td >
< td class = "paramtype" > vec< L, intType, Q > const &   < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< L, intType, Q> packSnorm(vec< L, floatType, Q> const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga96dd15002370627a443c835ab03a766c" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga96dd15002370627a443c835ab03a766c" > ◆ < / a > < / span > unpackSnorm1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL float glm::unpackSnorm1x16 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 16-bit unsigned integer p into a single 16-bit signed integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned scalar.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm1x16: clamp(f / 32767.0, -1, +1)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec2 unpackSnorm2x16(uint32 p) < / dd >
< dd >
vec4 unpackSnorm4x16(uint64 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm1x16.xml" > GLSL unpackSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga4851ff86678aa1c7ace9d67846894285" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga4851ff86678aa1c7ace9d67846894285" > ◆ < / a > < / span > unpackSnorm1x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL float glm::unpackSnorm1x8 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 8-bit unsigned integer p into a single 8-bit signed integers. < / p >
< p > Then, the value is converted to a normalized floating-point value to generate the returned scalar.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm1x8: clamp(f / 127.0, -1, +1)< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec2 unpackSnorm2x8(uint16 p) < / dd >
< dd >
vec4 unpackSnorm4x8(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml" > GLSL unpackSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga8b128e89be449fc71336968a66bf6e1a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga8b128e89be449fc71336968a66bf6e1a" > ◆ < / a > < / span > unpackSnorm2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > glm::unpackSnorm2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit signed integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned two-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm2x8: clamp(f / 127.0, -1, +1)< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
float unpackSnorm1x8(uint8 p) < / dd >
< dd >
vec4 unpackSnorm4x8(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm4x8.xml" > GLSL unpackSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga7a4fbf79be9740e3c57737bc2af05e5b" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga7a4fbf79be9740e3c57737bc2af05e5b" > ◆ < / a > < / span > unpackSnorm3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackSnorm3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm3x10_1x2(xyz): clamp(f / 511.0, -1, +1) unpackSnorm3x10_1x2(w): clamp(f / 511.0, -1, +1)< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packSnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
vec4 unpackUnorm3x10_1x2(uint32 const& p)) < / dd >
< dd >
uvec4 unpackI3x10_1x2(uint32 const& p) < / dd >
< dd >
uvec4 unpackU3x10_1x2(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaaddf9c353528fe896106f7181219c7f4" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaaddf9c353528fe896106f7181219c7f4" > ◆ < / a > < / span > unpackSnorm4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackSnorm4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 64-bit unsigned integer p into four 16-bit signed integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm4x16: clamp(f / 32767.0, -1, +1)< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
float unpackSnorm1x16(uint16 p) < / dd >
< dd >
vec2 unpackSnorm2x16(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackSnorm2x16.xml" > GLSL unpackSnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga48df3042a7d079767f5891a1bfd8a60a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga48df3042a7d079767f5891a1bfd8a60a" > ◆ < / a > < / span > unpackU3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga4bb78ab04327c88f8e0eb8af30734851" > uvec4< / a > glm::unpackU3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Unpacks a single 32-bit unsigned integer p into three 10-bit and one 2-bit unsigned integers. < / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packU3x10_1x2(uvec4 const& v) < / dd >
< dd >
vec4 unpackSnorm3x10_1x2(uint32 const& p); < / dd >
< dd >
uvec4 unpackI3x10_1x2(uint32 const& p); < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga035bbbeab7ec2b28c0529757395b645b" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga035bbbeab7ec2b28c0529757395b645b" > ◆ < / a > < / span > unpackUint2x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga2a78447eb9d66a114b193f4a25899c16" > u16vec2< / a > glm::unpackUint2x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2018-09-02 21:34:18 +00:00
< td class = "paramtype" > uint  < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint packUint2x16(u16vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaf942ff11b65e83eb5f77e68329ebc6ab" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaf942ff11b65e83eb5f77e68329ebc6ab" > ◆ < / a > < / span > unpackUint2x32()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga2a266e46ee218d0c680f12b35c500cc0" > u32vec2< / a > glm::unpackUint2x32 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
int packUint2x16(u32vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaa7600a6c71784b637a410869d2a5adcd" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaa7600a6c71784b637a410869d2a5adcd" > ◆ < / a > < / span > unpackUint2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00884.html#ga518b8d948a6b4ddb72f84d5c3b7b6611" > u8vec2< / a > glm::unpackUint2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packInt2x8(u8vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab173834ef14cfc23a96a959f3ff4b8dc" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab173834ef14cfc23a96a959f3ff4b8dc" > ◆ < / a > < / span > unpackUint4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00886.html#ga529496d75775fb656a07993ea9af2450" > u16vec4< / a > glm::unpackUint4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint64 packUint4x16(u16vec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gaf6dc0e4341810a641c7ed08f10e335d1" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gaf6dc0e4341810a641c7ed08f10e335d1" > ◆ < / a > < / span > unpackUint4x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00886.html#ga20779a61de2fd526a17f12fe53ec46b1" > u8vec4< / a > glm::unpackUint4x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer into an integer vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packUint4x8(u8vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga3e6ac9178b59f0b1b2f7599f2183eb7f" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga3e6ac9178b59f0b1b2f7599f2183eb7f" > ◆ < / a > < / span > unpackUnorm()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL vec< L, floatType, Q> glm::unpackUnorm < / td >
< td > (< / td >
< td class = "paramtype" > vec< L, uintType, Q > const &   < / td >
< td class = "paramname" > < em > v< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec< L, intType, Q> packUnorm(vec< L, floatType, Q> const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga83d34160a5cb7bcb5339823210fc7501" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga83d34160a5cb7bcb5339823210fc7501" > ◆ < / a > < / span > unpackUnorm1x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL float glm::unpackUnorm1x16 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 16-bit unsigned integer p into a of 16-bit unsigned integers. < / p >
< p > Then, the value is converted to a normalized floating-point value to generate the returned scalar.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackUnorm1x16: f / 65535.0< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec2 unpackUnorm2x16(uint32 p) < / dd >
< dd >
vec4 unpackUnorm4x16(uint64 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml" > GLSL unpackUnorm2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gab3bc08ecfc0f3339be93fb2b3b56d88a" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gab3bc08ecfc0f3339be93fb2b3b56d88a" > ◆ < / a > < / span > unpackUnorm1x5_1x6_1x5()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > glm::unpackUnorm1x5_1x6_1x5 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packUnorm1x5_1x6_1x5(vec3 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga1319207e30874fb4931a9ee913983ee1" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga1319207e30874fb4931a9ee913983ee1" > ◆ < / a > < / span > unpackUnorm1x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2018-05-08 11:51:58 +00:00
< td class = "memname" > GLM_FUNC_DECL float glm::unpackUnorm1x8 < / td >
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a single 8-bit integer to a normalized floating-point value. < / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackUnorm4x8: f / 255.0< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
vec2 unpackUnorm2x8(uint16 p) < / dd >
< dd >
vec4 unpackUnorm4x8(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml" > GLSL unpackUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga6abd5a9014df3b5ce4059008d2491260" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga6abd5a9014df3b5ce4059008d2491260" > ◆ < / a > < / span > unpackUnorm2x3_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#ga9c3019b13faf179e4ad3626ea66df334" > vec3< / a > glm::unpackUnorm2x3_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint8 packUnorm2x3_1x2(vec3 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga2e50476132fe5f27f08e273d9c70d85b" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga2e50476132fe5f27f08e273d9c70d85b" > ◆ < / a > < / span > unpackUnorm2x4()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > glm::unpackUnorm2x4 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gadde6aaee8457bee49c2a92621fe22b79" > uint8< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint8 packUnorm2x4(vec2 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga637cbe3913dd95c6e7b4c99c61bd611f" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga637cbe3913dd95c6e7b4c99c61bd611f" > ◆ < / a > < / span > unpackUnorm2x8()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gabe65c061834f61b4f7cb6037b19006a4" > vec2< / a > glm::unpackUnorm2x8 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 16-bit unsigned integer p into a pair of 8-bit unsigned integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned two-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackUnorm4x8: f / 255.0< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
float unpackUnorm1x8(uint8 v) < / dd >
< dd >
vec4 unpackUnorm4x8(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm4x8.xml" > GLSL unpackUnorm4x8 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga5156d3060355fe332865da2c7f78815f" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga5156d3060355fe332865da2c7f78815f" > ◆ < / a > < / span > unpackUnorm3x10_1x2()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackUnorm3x10_1x2 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga1134b580f8da4de94ca6b1de4d37975e" > uint32< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 32-bit unsigned integer p into four 16-bit signed integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackSnorm3x10_1x2(xyz): clamp(f / 1023.0, 0, +1) unpackSnorm3x10_1x2(w): clamp(f / 3.0, 0, +1)< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint32 packSnorm3x10_1x2(vec4 const& v) < / dd >
< dd >
vec4 unpackInorm3x10_1x2(uint32 const& p)) < / dd >
< dd >
uvec4 unpackI3x10_1x2(uint32 const& p) < / dd >
< dd >
uvec4 unpackU3x10_1x2(uint32 const& p) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga5ff95ff5bc16f396432ab67243dbae4d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga5ff95ff5bc16f396432ab67243dbae4d" > ◆ < / a > < / span > unpackUnorm3x5_1x1()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackUnorm3x5_1x1 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packUnorm3x5_1x1(vec4 const& v) < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "ga2ae149c5d2473ac1e5f347bb654a242d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#ga2ae149c5d2473ac1e5f347bb654a242d" > ◆ < / a > < / span > unpackUnorm4x16()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackUnorm4x16 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#gab630f76c26b50298187f7889104d4b9c" > uint64< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > First, unpacks a single 64-bit unsigned integer p into four 16-bit unsigned integers. < / p >
< p > Then, each component is converted to a normalized floating-point value to generate the returned four-component vector.< / p >
< p > The conversion for unpacked fixed-point value f to floating point is done as follows: unpackUnormx4x16: f / 65535.0< / p >
< p > The first component of the returned vector will be extracted from the least significant bits of the input; the last component will be extracted from the most significant bits.< / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
float unpackUnorm1x16(uint16 p) < / dd >
< dd >
vec2 unpackUnorm2x16(uint32 p) < / dd >
< dd >
< a href = "http://www.opengl.org/sdk/docs/manglsl/xhtml/unpackUnorm2x16.xml" > GLSL unpackUnorm2x16 man page< / a > < / dd >
< dd >
< a href = "http://www.opengl.org/registry/doc/GLSLangSpec.4.20.8.pdf" > GLSL 4.20.8 specification, section 8.4 Floating-Point Pack and Unpack Functions< / a > < / dd > < / dl >
2017-08-17 17:53:21 +00:00
< / div >
< / div >
2024-01-24 13:40:22 +00:00
< a id = "gac58ee89d0e224bb6df5e8bbb18843a2d" > < / a >
< h2 class = "memtitle" > < span class = "permalink" > < a href = "#gac58ee89d0e224bb6df5e8bbb18843a2d" > ◆ < / a > < / span > unpackUnorm4x4()< / h2 >
2017-08-17 17:53:21 +00:00
< div class = "memitem" >
< div class = "memproto" >
< table class = "memname" >
< tr >
2024-01-24 13:40:22 +00:00
< td class = "memname" > GLM_FUNC_DECL < a class = "el" href = "a00890.html#gac215a35481a6597d1bf622a382e9d6e2" > vec4< / a > glm::unpackUnorm4x4 < / td >
2018-05-08 11:51:58 +00:00
< td > (< / td >
2024-01-24 13:40:22 +00:00
< td class = "paramtype" > < a class = "el" href = "a00864.html#ga05f6b0ae8f6a6e135b0e290c25fe0e4e" > uint16< / a >   < / td >
2018-05-08 11:51:58 +00:00
< td class = "paramname" > < em > p< / em > < / td > < td > )< / td >
< td > < / td >
2017-08-17 17:53:21 +00:00
< / tr >
< / table >
< / div > < div class = "memdoc" >
2018-05-08 11:51:58 +00:00
< p > Convert a packed integer to a normalized floating-point vector. < / p >
2024-01-24 13:40:22 +00:00
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00907.html" > GLM_GTC_packing< / a > < / dd >
2018-05-08 11:51:58 +00:00
< dd >
uint16 packUnorm4x4(vec4 const& v) < / dd > < / dl >
2017-08-15 19:22:51 +00:00
< / div >
< / div >
< / div > <!-- contents -->
<!-- start footer part -->
< hr class = "footer" / > < address class = "footer" > < small >
Generated by   < a href = "http://www.doxygen.org/index.html" >
< img class = "footer" src = "doxygen.png" alt = "doxygen" / >
2024-01-24 13:40:22 +00:00
< / a > 1.8.18
2017-08-15 19:22:51 +00:00
< / small > < / address >
< / body >
< / html >
