Lines Matching refs:st
1163 f32 st, ct;
1164 SinCosDeg(&st, &ct, twist);
1169 right.x = st * u.x + ct * r.x;
1170 right.y = st * u.y;
1171 right.z = st * u.z + ct * r.z;
1173 up.x = ct * u.x - st * r.x;
1175 up.z = ct * u.z - st * r.z;
1286 f32 st, ct;
1288 SinCosFIdx(&st, &ct, fidx);
1294 rightx = st * ux + ct * rx;
1295 righty = st * uy;
1296 rightz = st * uz + ct * rz;
1298 upx = ct * ux - st * rx;
1300 upz = ct * uz - st * rz;