0.9.9 API documenation
packing.hpp
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1 
14 #pragma once
15 
16 #include "detail/type_vec2.hpp"
17 #include "detail/type_vec4.hpp"
18 
19 namespace glm
20 {
23 
35  GLM_FUNC_DECL uint packUnorm2x16(vec2 const& v);
36 
48  GLM_FUNC_DECL uint packSnorm2x16(vec2 const& v);
49 
61  GLM_FUNC_DECL uint packUnorm4x8(vec4 const& v);
62 
74  GLM_FUNC_DECL uint packSnorm4x8(vec4 const& v);
75 
87  GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p);
88 
100  GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p);
101 
113  GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p);
114 
126  GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p);
127 
136  GLM_FUNC_DECL double packDouble2x32(uvec2 const& v);
137 
145  GLM_FUNC_DECL uvec2 unpackDouble2x32(double v);
146 
155  GLM_FUNC_DECL uint packHalf2x16(vec2 const& v);
156 
165  GLM_FUNC_DECL vec2 unpackHalf2x16(uint v);
166 
168 }//namespace glm
169 
170 #include "detail/func_packing.inl"
GLM_FUNC_DECL double packDouble2x32(uvec2 const &v)
Returns a double-qualifier value obtained by packing the components of v into a 64-bit value...
GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
GLM_FUNC_DECL uint packHalf2x16(vec2 const &v)
Returns an unsigned integer obtained by converting the components of a two-component floating-point v...
GLM_FUNC_DECL vec2 unpackHalf2x16(uint v)
Returns a two-component floating-point vector with components obtained by unpacking a 32-bit unsigned...
GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
highp_vec2 vec2
2 components vector of floating-point numbers.
Definition: type_vec.hpp:440
Core features
highp_uvec2 uvec2
2 components vector of unsigned integer numbers.
Definition: type_vec.hpp:521
GLM_FUNC_DECL uint packUnorm2x16(vec2 const &v)
First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...
Definition: common.hpp:20
GLM_FUNC_DECL uint packSnorm2x16(vec2 const &v)
First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...
GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
highp_vec4 vec4
4 components vector of floating-point numbers.
Definition: type_vec.hpp:450
Core features
GLM_FUNC_DECL uint packUnorm4x8(vec4 const &v)
First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...
unsigned int uint
Unsigned integer type.
Definition: type_int.hpp:288
GLM_FUNC_DECL uvec2 unpackDouble2x32(double v)
Returns a two-component unsigned integer vector representation of v.
GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers, four 8-bit unsigned integers, or four 8-bit signed integers.
GLM_FUNC_DECL uint packSnorm4x8(vec4 const &v)
First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...