Lines Matching refs:specular
1064 /* Note that we negate the back-face specular exponent here.
1176 struct ureg specular = get_lightprod(p, i, 0, STATE_SPECULAR);
1208 /* there's a non-zero specular term */
1213 /* no attenutation, no specular */
1219 emit_op3(p, OPCODE_MAD, res1, mask1, swizzle1(lit,Z), specular, _col1);
1223 release_temp(p, specular);
1231 struct ureg specular = get_lightprod(p, i, 1, STATE_SPECULAR);
1257 * dot products. dots.Z has the negated back-face specular
1259 * negation makes the back-face specular term positive again.
1278 emit_op3(p, OPCODE_MAD, res1, mask1, swizzle1(lit,Z), specular, _bfc1);
1286 release_temp(p, specular);
