0.9.8
bit.hpp
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1 
14 #pragma once
15 
16 // Dependencies
17 #include "../gtc/bitfield.hpp"
18 
19 #if GLM_MESSAGES == GLM_MESSAGES_ENABLED && !defined(GLM_EXT_INCLUDED)
20 # pragma message("GLM: GLM_GTX_bit extension is deprecated, include GLM_GTC_bitfield and GLM_GTC_integer instead")
21 #endif
22 
23 namespace glm
24 {
27 
29  template <typename genIUType>
30  GLM_FUNC_DECL genIUType highestBitValue(genIUType Value);
31 
33  template <typename genIUType>
34  GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value);
35 
39  template <typename T, precision P, template <typename, precision> class vecType>
40  GLM_FUNC_DECL vecType<T, P> highestBitValue(vecType<T, P> const & value);
41 
47  template <typename genIUType>
48  GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value);
49 
55  template <typename T, precision P, template <typename, precision> class vecType>
56  GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoAbove(vecType<T, P> const & value);
57 
63  template <typename genIUType>
64  GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value);
65 
71  template <typename T, precision P, template <typename, precision> class vecType>
72  GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoBelow(vecType<T, P> const & value);
73 
79  template <typename genIUType>
80  GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value);
81 
87  template <typename T, precision P, template <typename, precision> class vecType>
88  GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> powerOfTwoNearest(vecType<T, P> const & value);
89 
91 } //namespace glm
92 
93 
94 #include "bit.inl"
95 
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > powerOfTwoBelow(vecType< T, P > const &value)
Return the power of two number which value is just lower the input value.
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > powerOfTwoAbove(vecType< T, P > const &value)
Return the power of two number which value is just higher the input value.
Definition: _noise.hpp:11
GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value)
GLM_FUNC_DECL vecType< T, P > highestBitValue(vecType< T, P > const &value)
Find the highest bit set to 1 in a integer variable and return its value.
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > powerOfTwoNearest(vecType< T, P > const &value)
Return the power of two number which value is the closet to the input value.