diff options
Diffstat (limited to 'xc/lib/GL/glx/packrender.h')
| -rw-r--r-- | xc/lib/GL/glx/packrender.h | 73 |
1 files changed, 53 insertions, 20 deletions
diff --git a/xc/lib/GL/glx/packrender.h b/xc/lib/GL/glx/packrender.h index cc699ada5..d692b2ffb 100644 --- a/xc/lib/GL/glx/packrender.h +++ b/xc/lib/GL/glx/packrender.h @@ -1,26 +1,41 @@ #ifndef __GLX_packrender_h__ #define __GLX_packrender_h__ -/* $XFree86: xc/lib/GL/glx/packrender.h,v 1.5 2000/02/18 16:23:10 dawes Exp $ */ /* -** The contents of this file are subject to the GLX Public License Version 1.0 -** (the "License"). You may not use this file except in compliance with the -** License. You may obtain a copy of the License at Silicon Graphics, Inc., -** attn: Legal Services, 2011 N. Shoreline Blvd., Mountain View, CA 94043 -** or at http://www.sgi.com/software/opensource/glx/license.html. +** License Applicability. Except to the extent portions of this file are +** made subject to an alternative license as permitted in the SGI Free +** Software License B, Version 1.1 (the "License"), the contents of this +** file are subject only to the provisions of the License. You may not use +** this file except in compliance with the License. You may obtain a copy +** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600 +** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at: +** +** http://oss.sgi.com/projects/FreeB +** +** Note that, as provided in the License, the Software is distributed on an +** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS +** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND +** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A +** PARTICULAR PURPOSE, AND NON-INFRINGEMENT. +** +** Original Code. The Original Code is: OpenGL Sample Implementation, +** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics, +** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc. +** Copyright in any portions created by third parties is as indicated +** elsewhere herein. All Rights Reserved. +** +** Additional Notice Provisions: The application programming interfaces +** established by SGI in conjunction with the Original Code are The +** OpenGL(R) Graphics System: A Specification (Version 1.2.1), released +** April 1, 1999; The OpenGL(R) Graphics System Utility Library (Version +** 1.3), released November 4, 1998; and OpenGL(R) Graphics with the X +** Window System(R) (Version 1.3), released October 19, 1998. This software +** was created using the OpenGL(R) version 1.2.1 Sample Implementation +** published by SGI, but has not been independently verified as being +** compliant with the OpenGL(R) version 1.2.1 Specification. ** -** Software distributed under the License is distributed on an "AS IS" -** basis. ALL WARRANTIES ARE DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY -** IMPLIED WARRANTIES OF MERCHANTABILITY, OF FITNESS FOR A PARTICULAR -** PURPOSE OR OF NON- INFRINGEMENT. See the License for the specific -** language governing rights and limitations under the License. -** -** The Original Software is GLX version 1.2 source code, released February, -** 1999. The developer of the Original Software is Silicon Graphics, Inc. -** Those portions of the Subject Software created by Silicon Graphics, Inc. -** are Copyright (c) 1991-9 Silicon Graphics, Inc. All Rights Reserved. -** -** $SGI$ +** $Date: 2001/02/15 04:14:21 $ $Revision: 1.5.68.1 $ +** $Header: /home/ajax/dri-backup/xc/xc/lib/GL/glx/packrender.h,v 1.5.68.1 2001/02/15 04:14:21 gareth Exp $ */ #define NEED_GL_FUNCS_WRAPPED @@ -54,9 +69,9 @@ #define __GLX_LOAD_VARIABLES() \ gc = __glXGetCurrentContext(); \ pc = gc->pc; \ - (void) pixelHeaderPC; \ + (void) cmdlen; \ (void) compsize; \ - (void) cmdlen + (void) pixelHeaderPC /* ** Variable sized command support macro. This macro is used by calls @@ -95,6 +110,24 @@ pixelHeaderPC = pc; \ pc += __GLX_PIXEL_HDR_SIZE +#define __GLX_BEGIN_VARIABLE_WITH_PIXEL_3D(opcode,size) \ + if (pc + (size) > gc->bufEnd) { \ + pc = __glXFlushRenderBuffer(gc, pc); \ + } \ + __GLX_PUT_SHORT(0,size); \ + __GLX_PUT_SHORT(2,opcode); \ + pc += __GLX_RENDER_HDR_SIZE; \ + pixelHeaderPC = pc; \ + pc += __GLX_PIXEL_3D_HDR_SIZE + +#define __GLX_BEGIN_VARIABLE_LARGE_WITH_PIXEL_3D(opcode,size) \ + pc = __glXFlushRenderBuffer(gc, pc); \ + __GLX_PUT_LONG(0,size); \ + __GLX_PUT_LONG(4,opcode); \ + pc += __GLX_RENDER_LARGE_HDR_SIZE; \ + pixelHeaderPC = pc; \ + pc += __GLX_PIXEL_3D_HDR_SIZE + /* ** Fixed size command support macro. This macro is used by calls that ** are never larger than __GLX_SMALL_RENDER_CMD_SIZE. Because they |