0.9.8: bit.hpp Source File

| | 0.9.8 |

• Main Page

• Modules

• Files

• File List

• D:

• Source

• G-Truc

• glm

• glm

• gtx

bit.hpp

Go to the documentation of this file.

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

29template <typename genIUType>

30 GLM_FUNC_DECL genIUType highestBitValue(genIUType Value);

31

33template <typename genIUType>

34 GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value);

35

39template <typename T, precision P, template <typename, precision> class vecType>

40 GLM_FUNC_DECL vecType<T, P> highestBitValue(vecType<T, P> const & value);

41

47template <typename genIUType>

48 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoAbove(genIUType Value);

49

55template <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

63template <typename genIUType>

64 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoBelow(genIUType Value);

65

71template <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

79template <typename genIUType>

80 GLM_DEPRECATED GLM_FUNC_DECL genIUType powerOfTwoNearest(genIUType Value);

81

87template <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::powerOfTwoBelow

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::powerOfTwoAbove

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.

glm

Definition: _noise.hpp:11

glm::lowestBitValue

GLM_FUNC_DECL genIUType lowestBitValue(genIUType Value)

glm::highestBitValue

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::powerOfTwoNearest

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.

---

Generated by 1.8.10