FlukyEngine
Functions

Include <glm/gtx/bit.hpp> to use the features of this extension. More...

Collaboration diagram for GLM_GTX_bit:

Functions

template<typename genIUType >
GLM_FUNC_DECL genIUType glm::highestBitValue (genIUType Value)
 
template<typename genIUType >
GLM_FUNC_DECL genIUType glm::lowestBitValue (genIUType Value)
 
template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL vec< L, T, Q > glm::highestBitValue (vec< L, T, Q > const &value)
 Find the highest bit set to 1 in a integer variable and return its value. More...
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoAbove (genIUType Value)
 Return the power of two number which value is just higher the input value. More...
 
template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec< L, T, Q > glm::powerOfTwoAbove (vec< L, T, Q > const &value)
 Return the power of two number which value is just higher the input value. More...
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoBelow (genIUType Value)
 Return the power of two number which value is just lower the input value. More...
 
template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec< L, T, Q > glm::powerOfTwoBelow (vec< L, T, Q > const &value)
 Return the power of two number which value is just lower the input value. More...
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoNearest (genIUType Value)
 Return the power of two number which value is the closet to the input value. More...
 
template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec< L, T, Q > glm::powerOfTwoNearest (vec< L, T, Q > const &value)
 Return the power of two number which value is the closet to the input value. More...
 

Detailed Description

Include <glm/gtx/bit.hpp> to use the features of this extension.

Allow to perform bit operations on integer values

Function Documentation

◆ highestBitValue() [1/2]

template<typename genIUType >
GLM_FUNC_DECL genIUType glm::highestBitValue ( genIUType  Value)
See also
GLM_GTX_bit

◆ highestBitValue() [2/2]

template<length_t L, typename T , qualifier Q>
GLM_FUNC_DECL vec<L, T, Q> glm::highestBitValue ( vec< L, T, Q > const &  value)

Find the highest bit set to 1 in a integer variable and return its value.

See also
GLM_GTX_bit

◆ lowestBitValue()

template<typename genIUType >
GLM_FUNC_DECL genIUType glm::lowestBitValue ( genIUType  Value)
See also
GLM_GTX_bit

◆ powerOfTwoAbove() [1/2]

template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoAbove ( genIUType  Value)

Return the power of two number which value is just higher the input value.

Deprecated, use ceilPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit

◆ powerOfTwoAbove() [2/2]

template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> glm::powerOfTwoAbove ( vec< L, T, Q > const &  value)

Return the power of two number which value is just higher the input value.

Deprecated, use ceilPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit

◆ powerOfTwoBelow() [1/2]

template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoBelow ( genIUType  Value)

Return the power of two number which value is just lower the input value.

Deprecated, use floorPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit

◆ powerOfTwoBelow() [2/2]

template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> glm::powerOfTwoBelow ( vec< L, T, Q > const &  value)

Return the power of two number which value is just lower the input value.

Deprecated, use floorPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit

◆ powerOfTwoNearest() [1/2]

template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoNearest ( genIUType  Value)

Return the power of two number which value is the closet to the input value.

Deprecated, use roundPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit

◆ powerOfTwoNearest() [2/2]

template<length_t L, typename T , qualifier Q>
GLM_DEPRECATED GLM_FUNC_DECL vec<L, T, Q> glm::powerOfTwoNearest ( vec< L, T, Q > const &  value)

Return the power of two number which value is the closet to the input value.

Deprecated, use roundPowerOfTwo from GTC_round instead

See also
GLM_GTC_round
GLM_GTX_bit