0.9.8
func_packing.hpp
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1 
12 #pragma once
13 
14 #include "type_vec2.hpp"
15 #include "type_vec4.hpp"
16 
17 namespace glm
18 {
21 
33  GLM_FUNC_DECL uint packUnorm2x16(vec2 const & v);
34 
46  GLM_FUNC_DECL uint packSnorm2x16(vec2 const & v);
47 
59  GLM_FUNC_DECL uint packUnorm4x8(vec4 const & v);
60 
72  GLM_FUNC_DECL uint packSnorm4x8(vec4 const & v);
73 
85  GLM_FUNC_DECL vec2 unpackUnorm2x16(uint p);
86 
98  GLM_FUNC_DECL vec2 unpackSnorm2x16(uint p);
99 
111  GLM_FUNC_DECL vec4 unpackUnorm4x8(uint p);
112 
124  GLM_FUNC_DECL vec4 unpackSnorm4x8(uint p);
125 
134  GLM_FUNC_DECL double packDouble2x32(uvec2 const & v);
135 
143  GLM_FUNC_DECL uvec2 unpackDouble2x32(double v);
144 
153  GLM_FUNC_DECL uint packHalf2x16(vec2 const & v);
154 
163  GLM_FUNC_DECL vec2 unpackHalf2x16(uint v);
164 
166 }//namespace glm
167 
168 #include "func_packing.inl"
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...
highp_vec4 vec4
4 components vector of floating-point numbers.
Definition: type_vec.hpp:466
GLM_FUNC_DECL double packDouble2x32(uvec2 const &v)
Returns a double-precision value obtained by packing the components of v into a 64-bit value...
GLM_FUNC_DECL uint packHalf2x16(vec2 const &v)
Returns an unsigned integer obtained by converting the components of a two-component floating-point v...
unsigned int uint
Unsigned integer type.
Definition: type_int.hpp:288
Definition: _noise.hpp:11
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 Core
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.
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 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 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 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_uvec2 uvec2
2 components vector of unsigned integer numbers.
Definition: type_vec.hpp:537
GLM Core
GLM_FUNC_DECL uvec2 unpackDouble2x32(double v)
Returns a two-component unsigned integer vector representation of v.
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...
highp_vec2 vec2
2 components vector of floating-point numbers.
Definition: type_vec.hpp:456