| 0,0 → 1,61 |
|---|
| |
| /* |
| * Mesa 3-D graphics library |
| * Version: 3.5 |
| * |
| * Copyright (C) 1999-2001 Brian Paul 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 |
| * the rights to use, copy, modify, merge, publish, distribute, sublicense, |
| * 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 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 NONINFRINGEMENT. IN NO EVENT SHALL |
| * BRIAN PAUL 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 <keith@tungstengraphics.com> |
| */ |
| |
| /* Public interface to the swrast_setup module. This module provides |
| * an implementation of the driver interface to t_vb_render.c, and uses |
| * the software rasterizer (swrast) to perform actual rasterization. |
| * |
| * The internals of the implementation are private, but can be hooked |
| * into tnl at any time (except between RenderStart/RenderEnd) by |
| * calling _swsetup_Wakeup(). |
| */ |
| |
| #ifndef SWRAST_SETUP_H |
| #define SWRAST_SETUP_H |
| |
| #include "swrast/swrast.h" |
| |
| extern GLboolean |
| _swsetup_CreateContext( struct gl_context *ctx ); |
| |
| extern void |
| _swsetup_DestroyContext( struct gl_context *ctx ); |
| |
| extern void |
| _swsetup_InvalidateState( struct gl_context *ctx, GLuint new_state ); |
| |
| extern void |
| _swsetup_Wakeup( struct gl_context *ctx ); |
| |
| /* Helper function to translate a hardware vertex (as understood by |
| * the tnl/t_vertex.c code) to a swrast vertex. |
| */ |
| extern void |
| _swsetup_Translate( struct gl_context *ctx, const void *vertex, SWvertex *dest ); |
| |
| #endif |