Lines Matching defs:norm
344 static float norm[3] = { 0.0f, 0.0f, 1.0f };
382 dfact = dprod(ldir, norm);
391 kfact = dprod(h, norm);
439 float rcol[3], ppos[3], norm[3], ldir[3], h[3], vdir[3], planepos[3];
451 vsub(norm, ppos, objpos);
452 vnormalize(norm, norm);
459 rf = 2.0f * dprod(norm, vdir);
461 rdir[0] = rf * norm[0] - vdir[0];
462 rdir[1] = rf * norm[1] - vdir[1];
463 rdir[2] = rf * norm[2] - vdir[2];
481 dfact = 0.1f * dprod(ldir, norm);
491 kfact = dprod(h, norm);