Functions |
| template<typename genType > |
| genType | bitRevert (genType const &value) |
| | Revert all bits of any integer based type.
|
| template<typename genType > |
| genType | bitRotateLeft (genType const &In, std::size_t Shift) |
| | Rotate all bits to the left.
|
| template<typename genType > |
| genType | bitRotateRight (genType const &In, std::size_t Shift) |
| | Rotate all bits to the right.
|
| template<typename genIUType , typename sizeType > |
| genIUType | extractField (genIUType const &v, sizeType const &first, sizeType const &count) |
| | Component wise extraction of bit fields.
|
| template<typename genType > |
| int | highestBit (genType const &value) |
| | Find the highest bit set to 1 in a integer variable.
|
| template<typename genType > |
| genType | highestBitValue (genType const &value) |
| | Find the highest bit set to 1 in a integer variable and return its value.
|
| template<typename genType > |
| bool | isPowerOfTwo (genType const &value) |
| | Return true if the value is a power of two number.
|
| template<typename genType > |
| int | lowestBit (genType const &value) |
| | Find the lowest bit set to 1 in a integer variable.
|
| template<typename genType > |
| genType | powerOfTwoAbove (genType const &value) |
| | Return the power of two number which value is just higher the input value.
|
| template<typename genType > |
| genType | powerOfTwoBelow (genType const &value) |
| | Return the power of two number which value is just lower the input value.
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| template<typename genType > |
| genType | powerOfTwoNearest (genType const &value) |
| | Return the power of two number which value is the closet to the input value.
|
GLM_GTX_bit extension: Allow to perform bit operations on integer values.
1.7.3