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< title > 0.9.8 API documenation: GLM_GTX_bit< / title >
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< div id = "projectname" > 0.9.8 API documenation
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< div class = "title" > GLM_GTX_bit< div class = "ingroups" > < a class = "el" href = "a00154.html" > GTX Extensions (Experimental)< / a > < / div > < / div > < / div >
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< p > Allow to perform bit operations on integer values.
< a href = "#details" > More...< / a > < / p >
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< table class = "memberdecls" >
< tr class = "heading" > < td colspan = "2" > < h2 class = "groupheader" > < a name = "func-members" > < / a >
Functions< / h2 > < / td > < / tr >
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< tr class = "memitem:ga0dcc8fe7c3d3ad60dea409281efa3d05" > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
< tr class = "memitem:ga0dcc8fe7c3d3ad60dea409281efa3d05" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga0dcc8fe7c3d3ad60dea409281efa3d05" > highestBitValue< / a > (genIUType Value)< / td > < / tr >
< tr class = "separator:ga0dcc8fe7c3d3ad60dea409281efa3d05" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga5eea3a4d429040af13d39a7d7cd84d73" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga5eea3a4d429040af13d39a7d7cd84d73" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga5eea3a4d429040af13d39a7d7cd84d73" > highestBitValue< / a > (vecType< T, P > const & value)< / td > < / tr >
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< tr class = "memdesc:ga5eea3a4d429040af13d39a7d7cd84d73" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Find the highest bit set to 1 in a integer variable and return its value. < a href = "a00182.html#ga5eea3a4d429040af13d39a7d7cd84d73" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga5eea3a4d429040af13d39a7d7cd84d73" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga2ff6568089f3a9b67f5c30918855fc6f" > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
< tr class = "memitem:ga2ff6568089f3a9b67f5c30918855fc6f" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_FUNC_DECL genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga2ff6568089f3a9b67f5c30918855fc6f" > lowestBitValue< / a > (genIUType Value)< / td > < / tr >
< tr class = "separator:ga2ff6568089f3a9b67f5c30918855fc6f" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga8cda2459871f574a0aecbe702ac93291" > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
< tr class = "memitem:ga8cda2459871f574a0aecbe702ac93291" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga8cda2459871f574a0aecbe702ac93291" > powerOfTwoAbove< / a > (genIUType Value)< / td > < / tr >
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< tr class = "memdesc:ga8cda2459871f574a0aecbe702ac93291" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is just higher the input value. < a href = "a00182.html#ga8cda2459871f574a0aecbe702ac93291" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga8cda2459871f574a0aecbe702ac93291" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gafe08808a50226b75b50e640a08b32ddc" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gafe08808a50226b75b50e640a08b32ddc" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#gafe08808a50226b75b50e640a08b32ddc" > powerOfTwoAbove< / a > (vecType< T, P > const & value)< / td > < / tr >
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< tr class = "memdesc:gafe08808a50226b75b50e640a08b32ddc" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is just higher the input value. < a href = "a00182.html#gafe08808a50226b75b50e640a08b32ddc" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:gafe08808a50226b75b50e640a08b32ddc" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga3de7df63c589325101a2817a56f8e29d" > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
< tr class = "memitem:ga3de7df63c589325101a2817a56f8e29d" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga3de7df63c589325101a2817a56f8e29d" > powerOfTwoBelow< / a > (genIUType Value)< / td > < / tr >
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< tr class = "memdesc:ga3de7df63c589325101a2817a56f8e29d" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is just lower the input value. < a href = "a00182.html#ga3de7df63c589325101a2817a56f8e29d" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga3de7df63c589325101a2817a56f8e29d" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:gae33bb1ca2b55846b23a0f0796a679195" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:gae33bb1ca2b55846b23a0f0796a679195" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#gae33bb1ca2b55846b23a0f0796a679195" > powerOfTwoBelow< / a > (vecType< T, P > const & value)< / td > < / tr >
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< tr class = "memdesc:gae33bb1ca2b55846b23a0f0796a679195" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is just lower the input value. < a href = "a00182.html#gae33bb1ca2b55846b23a0f0796a679195" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:gae33bb1ca2b55846b23a0f0796a679195" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga5f65973a5d2ea38c719e6a663149ead9" > < td class = "memTemplParams" colspan = "2" > template< typename genIUType > < / td > < / tr >
< tr class = "memitem:ga5f65973a5d2ea38c719e6a663149ead9" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL genIUType  < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga5f65973a5d2ea38c719e6a663149ead9" > powerOfTwoNearest< / a > (genIUType Value)< / td > < / tr >
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< tr class = "memdesc:ga5f65973a5d2ea38c719e6a663149ead9" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is the closet to the input value. < a href = "a00182.html#ga5f65973a5d2ea38c719e6a663149ead9" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga5f65973a5d2ea38c719e6a663149ead9" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
< tr class = "memitem:ga2d7e85995d097518b8d70cd409bda39e" > < td class = "memTemplParams" colspan = "2" > template< typename T , precision P, template< typename, precision > class vecType> < / td > < / tr >
< tr class = "memitem:ga2d7e85995d097518b8d70cd409bda39e" > < td class = "memTemplItemLeft" align = "right" valign = "top" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P >   < / td > < td class = "memTemplItemRight" valign = "bottom" > < a class = "el" href = "a00182.html#ga2d7e85995d097518b8d70cd409bda39e" > powerOfTwoNearest< / a > (vecType< T, P > const & value)< / td > < / tr >
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< tr class = "memdesc:ga2d7e85995d097518b8d70cd409bda39e" > < td class = "mdescLeft" >   < / td > < td class = "mdescRight" > Return the power of two number which value is the closet to the input value. < a href = "a00182.html#ga2d7e85995d097518b8d70cd409bda39e" > More...< / a > < br / > < / td > < / tr >
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< tr class = "separator:ga2d7e85995d097518b8d70cd409bda39e" > < td class = "memSeparator" colspan = "2" >   < / td > < / tr >
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< / table >
< a name = "details" id = "details" > < / a > < h2 class = "groupheader" > Detailed Description< / h2 >
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< p > Allow to perform bit operations on integer values. < / p >
< p > < < a class = "el" href = "a00008.html" title = "GLM_GTX_bit " > glm/gtx/bit.hpp< / a > > need to be included to use these functionalities. < / p >
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< h2 class = "groupheader" > Function Documentation< / h2 >
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< a class = "anchor" id = "ga0dcc8fe7c3d3ad60dea409281efa3d05" > < / a >
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< td class = "memname" > GLM_FUNC_DECL genIUType glm::highestBitValue < / td >
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< td > (< / td >
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< td class = "paramtype" > genIUType  < / td >
< td class = "paramname" > < em > Value< / em > < / td > < td > )< / td >
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< td > < / td >
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< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_FUNC_DECL vecType< T, P> glm::highestBitValue < / td >
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< td > (< / td >
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< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > value< / em > < / td > < td > )< / td >
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< td > < / td >
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< p > Find the highest bit set to 1 in a integer variable and return its value. < / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_FUNC_DECL genIUType glm::lowestBitValue < / td >
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< td > (< / td >
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< td class = "paramtype" > genIUType  < / td >
< td class = "paramname" > < em > Value< / em > < / td > < td > )< / td >
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< td > < / td >
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< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoAbove < / td >
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< td > (< / td >
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< td class = "paramtype" > genIUType  < / td >
< td class = "paramname" > < em > Value< / em > < / td > < td > )< / td >
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< td > < / td >
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< p > Return the power of two number which value is just higher the input value. < / p >
< p > Deprecated, use ceilPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
< dd >
< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P> glm::powerOfTwoAbove < / td >
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< td > (< / td >
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< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > value< / em > < / td > < td > )< / td >
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< td > < / td >
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< p > Return the power of two number which value is just higher the input value. < / p >
< p > Deprecated, use ceilPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
< dd >
< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoBelow < / td >
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< td > (< / td >
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< td class = "paramtype" > genIUType  < / td >
< td class = "paramname" > < em > Value< / em > < / td > < td > )< / td >
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< td > < / td >
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< p > Return the power of two number which value is just lower the input value. < / p >
< p > Deprecated, use floorPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
< dd >
< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P> glm::powerOfTwoBelow < / td >
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< td > (< / td >
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< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > value< / em > < / td > < td > )< / td >
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< p > Return the power of two number which value is just lower the input value. < / p >
< p > Deprecated, use floorPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
< dd >
< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoNearest < / td >
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< td > (< / td >
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< td class = "paramtype" > genIUType  < / td >
< td class = "paramname" > < em > Value< / em > < / td > < td > )< / td >
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< p > Return the power of two number which value is the closet to the input value. < / p >
< p > Deprecated, use roundPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
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< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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< td class = "memname" > GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P> glm::powerOfTwoNearest < / td >
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< td > (< / td >
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< td class = "paramtype" > vecType< T, P > const &   < / td >
< td class = "paramname" > < em > value< / em > < / td > < td > )< / td >
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< td > < / td >
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< p > Return the power of two number which value is the closet to the input value. < / p >
< p > Deprecated, use roundPowerOfTwo from GTC_round instead< / p >
< dl class = "section see" > < dt > See also< / dt > < dd > < a class = "el" href = "a00175.html" title = "rounding value to specific boundings " > GLM_GTC_round< / a > < / dd >
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< a class = "el" href = "a00182.html" title = "Allow to perform bit operations on integer values. " > GLM_GTX_bit< / a > < / dd > < / dl >
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