Use the Cohen-Sutherland algorithm for line clipping

Return distance of a point from the ray.

Test for equality with another ray with epsilon.

Return current value of the variable.

Return value as a bool, or false on type mismatch.

Return whether the end of stream has been reached.

Check whether a bounding box is inside the view frustum.

LZ4_getIndexOnHash() : * Index of match position registered in hash table. * hash position must be calculated by using base+index, or dictBase+index

lsb: hgfedcba ponmlkji msb: hgfedcba ponmlkji due to endianness

Return number of indices.

this finds the physical device associated with `devid` and locks it for use. Note that a logical device instance id will return its associated phys

Return range.

--------------------------------------------------------------------------- Scale and clamp values to a range ----------------------------------------

* Generates a signed boundary value between the given boundaries. * Boundary values are inclusive. See the examples below. * If boundary2 < boundary

* Generates a unsigned boundary value between the given boundaries. * Boundary values are inclusive. See the examples below. * If boundary2 < bounda