Searched refs:sin_th (Results 1 – 1 of 1) sorted by relevance
872 f32 theta, sin_th, cos_th, tp, tq; in C_QUATSlerp() local890 sin_th = sinf(theta); in C_QUATSlerp()891 tp = sinf((1.0F - t) * theta) / sin_th; in C_QUATSlerp()892 tq *= sinf( t * theta ) / sin_th; in C_QUATSlerp()