mga driver, brought over by Jon Smirl

1 files changed, 65 insertions, 0 deletions

diff --git a/src/mesa/drivers/dri/mga/mgavb.h b/src/mesa/drivers/dri/mga/mgavb.h
new file mode 100644
index 00000000000..88cc3108dff
--- /dev/null
+++ b/src/mesa/drivers/dri/mga/mgavb.h
@@ -0,0 +1,65 @@
+/* $XFree86: xc/lib/GL/mesa/src/drv/mga/mgavb.h,v 1.8 2002/10/30 12:51:36 alanh Exp $ */
+/*
+ * Copyright 2000-2001 VA Linux Systems, Inc.
+ * All Rights Reserved.
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a
+ * copy of this software and associated documentation files (the "Software"),
+ * to deal in the Software without restriction, including without limitation
+ * on the rights to use, copy, modify, merge, publish, distribute, sub
+ * license, and/or sell copies of the Software, and to permit persons to whom
+ * the Software is furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice (including the next
+ * paragraph) shall be included in all copies or substantial portions of the
+ * Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.  IN NO EVENT SHALL
+ * VA LINUX SYSTEMS AND/OR ITS SUPPLIERS BE LIABLE FOR ANY CLAIM, DAMAGES OR
+ * OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE,
+ * ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
+ * OTHER DEALINGS IN THE SOFTWARE.
+ *
+ * Authors:
+ *    Keith Whitwell <[email protected]>
+ */
+
+#ifndef MGAVB_INC
+#define MGAVB_INC
+
+#include "mtypes.h"
+#include "mgacontext.h"
+#include "swrast/swrast.h"
+
+#define _MGA_NEW_RASTERSETUP (_NEW_TEXTURE |			\
+			      _DD_NEW_SEPARATE_SPECULAR |	\
+			      _DD_NEW_TRI_UNFILLED |		\
+			      _DD_NEW_TRI_LIGHT_TWOSIDE |	\
+			      _NEW_FOG)
+
+
+extern void mgaChooseVertexState( GLcontext *ctx );
+extern void mgaCheckTexSizes( GLcontext *ctx );
+extern void mgaBuildVertices( GLcontext *ctx, 
+			      GLuint start, 
+			      GLuint count,
+			      GLuint newinputs );
+
+extern void mgaPrintSetupFlags(char *msg, GLuint flags );
+
+extern void mgaInitVB( GLcontext *ctx );
+extern void mgaFreeVB( GLcontext *ctx );
+
+extern void mga_emit_contiguous_verts( GLcontext *ctx,
+					GLuint start,
+					GLuint count );
+
+extern void mga_translate_vertex(GLcontext *ctx, 
+				 const mgaVertex *src, 
+				 SWvertex *dst);
+
+extern void mga_print_vertex( GLcontext *ctx, const mgaVertex *v );
+
+#endif