Searched refs:rlength (Results 1 – 1 of 1) sorted by relevance
1208 float rlength = half_rsqrt(v.x*v.x + v.y*v.y); in fast_normalize() local1209 return (rlength == rlength) ? v * rlength : v; in fast_normalize()1212 float rlength = half_rsqrt(v.x*v.x + v.y*v.y + v.z*v.z); in fast_normalize() local1213 return (rlength == rlength) ? v * rlength : v; in fast_normalize()1216 float rlength = half_rsqrt(v.x*v.x + v.y*v.y + v.z*v.z + v.w*v.w); in fast_normalize() local1217 return (rlength == rlength) ? v * rlength : v; in fast_normalize()