Lines Matching refs:t
973 void C_QUATLerp( const Quaternion *p, const Quaternion *q, Quaternion *r, f32 t ) in C_QUATLerp() argument
979 r->x = t * ( q->x - p->x ) + p->x; in C_QUATLerp()
980 r->y = t * ( q->y - p->y ) + p->y; in C_QUATLerp()
981 r->z = t * ( q->z - p->z ) + p->z; in C_QUATLerp()
982 r->w = t * ( q->w - p->w ) + p->w; in C_QUATLerp()
998 void C_QUATSlerp( const Quaternion *p, const Quaternion *q, Quaternion *r, f32 t ) in C_QUATSlerp() argument
1019 tp = sinf((1.0F - t) * theta) / sin_th; in C_QUATSlerp()
1020 tq *= sinf( t * theta ) / sin_th; in C_QUATSlerp()
1025 tp = 1.0F - t; in C_QUATSlerp()
1026 tq = tq * t; in C_QUATSlerp()
1055 const Quaternion *q, Quaternion *r, f32 t ) in C_QUATSquad() argument
1066 t2 = 2 * t * ( 1.0F - t ); in C_QUATSquad()
1067 C_QUATSlerp(p, q, &pq, t); in C_QUATSquad()
1068 C_QUATSlerp(a, b, &ab, t); in C_QUATSquad()