1.0.0 API documentation
Loading...
Searching...
No Matches
bit.hpp
Go to the documentation of this file.
1
12
13#pragma once
14
15// Dependencies
16#include "../gtc/bitfield.hpp"
17
18#ifndef GLM_ENABLE_EXPERIMENTAL
19# error "GLM: GLM_GTX_bit is an experimental extension and may change in the future. Use #define GLM_ENABLE_EXPERIMENTAL before including it, if you really want to use it."
20#elif GLM_MESSAGES == GLM_ENABLE && !defined(GLM_EXT_INCLUDED)
21# pragma message("GLM: GLM_GTX_bit extension included")
22#endif
23
24namespace glm
25{
28
30 template<typename genIUType>
31 GLM_FUNC_DECL genIUType highestBitValue(genIUType Value);
32
34 template<typename genIUType>
35 GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value);
36
40 template<length_t L, typename T, qualifier Q>
41 GLM_FUNC_DECL vec<L, T, Q> highestBitValue(vec<L, T, Q> const& value);
42
48 template<typename genIUType>
49 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value);
50
56 template<length_t L, typename T, qualifier Q>
57 GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoAbove(vec<L, T, Q> const& value);
58
64 template<typename genIUType>
65 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value);
66
72 template<length_t L, typename T, qualifier Q>
73 GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoBelow(vec<L, T, Q> const& value);
74
80 template<typename genIUType>
81 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value);
82
88 template<length_t L, typename T, qualifier Q>
89 GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> powerOfTwoNearest(vec<L, T, Q> const& value);
90
92} //namespace glm
93
94
95#include "bit.inl"
96
GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value)
Return the power of two number which value is the closet to the input value.
GLM_FUNC_DECL genIUType highestBitValue(genIUType Value)
GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value)
Return the power of two number which value is just lower the input value.
GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value)
Return the power of two number which value is just higher the input value.
GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value)