Function sgn

Engine/source/scene/reflector.cpp:817–822

}

inline F32 sgn(F32 a)
{
   if (a > 0.0F) return (1.0F);
   if (a < 0.0F) return (-1.0F);
   return (0.0F);
}

MatrixF PlaneReflector::getFrustumClipProj( MatrixF &modelview )
{