ofDocsdocumentation glm gtxfast_square_root (functions)

gtxfast_square_root (functions)


glm::fastDistance( ... )

genType glm::fastDistance(genType x, genType y)

Faster than the common distance function but less accurate.

See also: gtx_fast_square_root extension.


glm::fastInverseSqrt( ... )

genType glm::fastInverseSqrt(genType x)

Faster than the common inversesqrt function but less accurate.

See also: gtx_fast_square_root extension.


glm::fastLength( ... )

genType glm::fastLength(genType x)

Faster than the common length function but less accurate.

See also: gtx_fast_square_root extension.


glm::fastNormalize( ... )

genType glm::fastNormalize(const genType &x)

Faster than the common normalize function but less accurate.

See also: gtx_fast_square_root extension.


glm::fastSqrt( ... )

genType glm::fastSqrt(genType x)

Faster than the common sqrt function but less accurate.

See also: gtx_fast_square_root extension.