r600g: fix VS fog export

Signed-off-by: Vadim Girlin <vadimgirlin@gmail.com> Signed-off-by: Dave Airlie <airlied@redhat.com>
2012-01-23 13:47:51 +04:00
parent 4c84819a1b
commit 13daa059c0
1 changed files with 5 additions and 0 deletions
@@ -1145,6 +1145,11 @@ static int r600_shader_from_tgsi(struct r600_pipe_context * rctx, struct r600_pi
 					output[j].type = V_SQ_CF_ALLOC_EXPORT_WORD0_SQ_EXPORT_PARAM;
 				}
 				break;
+			case TGSI_SEMANTIC_FOG:
+				output[j].swizzle_y = 4; /* 0 */
+				output[j].swizzle_z = 4; /* 0 */
+				output[j].swizzle_w = 5; /* 1 */
+				break;
 			}
 			break;
 		case TGSI_PROCESSOR_FRAGMENT: