Cinder  0.9.1
Functions

Functions

template<typename genIUType >
GLM_FUNC_DECL genIUType glm::highestBitValue (genIUType Value)
 
template<typename T , precision P, template< typename, precision > class vecType>
GLM_FUNC_DECL vecType< T, P > glm::highestBitValue (vecType< T, P > const &value)
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoAbove (genIUType Value)
 
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > glm::powerOfTwoAbove (vecType< T, P > const &value)
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoBelow (genIUType Value)
 
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > glm::powerOfTwoBelow (vecType< T, P > const &value)
 
template<typename genIUType >
GLM_DEPRECATED GLM_FUNC_DECL genIUType glm::powerOfTwoNearest (genIUType Value)
 
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType< T, P > glm::powerOfTwoNearest (vecType< T, P > const &value)
 

Detailed Description

Allow to perform bit operations on integer values.

<glm/gtx/bit.hpp> need to be included to use these functionalities.

Function Documentation

template<typename genIUType >
GLM_FUNC_DECL genIUType glm::highestBitValue ( genIUType  Value)
See also
GLM_GTX_bit
template<typename T , precision P, template< typename, precision > class vecType>
GLM_FUNC_DECL vecType<T, P> glm::highestBitValue ( vecType< T, P > const &  value)

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

See also
GLM_GTX_bit
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
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> glm::powerOfTwoAbove ( vecType< T, P > 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
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
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> glm::powerOfTwoBelow ( vecType< T, P > 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
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
template<typename T , precision P, template< typename, precision > class vecType>
GLM_DEPRECATED GLM_FUNC_DECL vecType<T, P> glm::powerOfTwoNearest ( vecType< T, P > 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