0.9.9 API documentation
packing.hpp
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1
15
16#pragma once
17
21
22namespace glm
23{
26
38 GLM_FUNC_DECL uint packUnorm2x16(vec2 const& v);
39
51 GLM_FUNC_DECL uint packSnorm2x16(vec2 const& v);
52
64 GLM_FUNC_DECL uint packUnorm4x8(vec4 const& v);
65
77 GLM_FUNC_DECL uint packSnorm4x8(vec4 const& v);
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90 GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p);
91
103 GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p);
104
116 GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p);
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129 GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p);
130
139 GLM_FUNC_DECL double packDouble2x32(uvec2 const& v);
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148 GLM_FUNC_DECL uvec2 unpackDouble2x32(double v);
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158 GLM_FUNC_DECL uint packHalf2x16(vec2 const& v);
159
168 GLM_FUNC_DECL vec2 unpackHalf2x16(uint v);
169
171}//namespace glm
172
173#include "detail/func_packing.inl"
Core features
Core features
Core features
vec< 2, unsigned int, defaultp > uvec2
2 components vector of unsigned integer numbers.
vec< 2, float, defaultp > vec2
2 components vector of single-precision floating-point numbers.
vec< 4, float, defaultp > vec4
4 components vector of single-precision floating-point numbers.
GLM_FUNC_DECL uvec2 unpackDouble2x32(double v)
Returns a two-component unsigned integer vector representation of v.
GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned 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 unpackSnorm2x16(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers,...
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...
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 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 vec2 unpackUnorm2x16(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned 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...
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 uint packUnorm4x8(vec4 const &v)
First, converts each component of the normalized floating-point value v into 8- or 16-bit integer val...
GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p)
First, unpacks a single 32-bit unsigned integer p into a pair of 16-bit unsigned integers,...