diff options
Diffstat (limited to 'xc/include/GL/glx.h')
| -rw-r--r-- | xc/include/GL/glx.h | 112 |
1 files changed, 75 insertions, 37 deletions
diff --git a/xc/include/GL/glx.h b/xc/include/GL/glx.h index 0254b6064..b752f5f09 100644 --- a/xc/include/GL/glx.h +++ b/xc/include/GL/glx.h @@ -1,26 +1,41 @@ #ifndef __GLX_glx_h__ #define __GLX_glx_h__ -/* $XFree86: xc/include/GL/glx.h,v 1.5 2000/03/02 16:07:29 martin 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 1.0 (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: 2000/04/20 16:36:37 $ $Revision: 1.7 $ +** $Header: /home/ajax/dri-backup/xc/xc/include/GL/glx.h,v 1.7 2000/04/20 16:36:37 brianp Exp $ */ #include <X11/Xlib.h> @@ -39,19 +54,19 @@ extern "C" { typedef XID GLXContextID; typedef XID GLXPixmap; typedef XID GLXDrawable; -/* GLX 1.3 */ -typedef XID GLXFBConfigID; -typedef XID GLXPfuffer; -typedef XID GLXWindow; typedef XID GLXPbuffer; -typedef XID GLXFBConfig; - +typedef XID GLXWindow; +typedef XID GLXFBConfigID; /* ** GLXContext is a pointer to opaque data. -**/ +*/ typedef struct __GLXcontextRec *GLXContext; +/* +** GLXFBConfig is a pointer to opaque data. +*/ +typedef struct __GLXFBConfigRec *GLXFBConfig; /************************************************************************/ @@ -76,34 +91,57 @@ extern const char * glXGetClientString (Display *dpy, int name ); extern const char * glXQueryServerString (Display *dpy, int screen, int name ); extern const char * glXQueryExtensionsString (Display *dpy, int screen ); -/* GLX 1.3 */ -extern GLXFBConfig glXChooseFBConfig (Display *dpy, int screen, const int *attribList, int *nitems); +/* New for GLX 1.3 */ +extern GLXFBConfig * glXGetFBConfigs (Display *dpy, int screen, int *nelements); +extern GLXFBConfig * glXChooseFBConfig (Display *dpy, int screen, const int *attrib_list, int *nelements); extern int glXGetFBConfigAttrib (Display *dpy, GLXFBConfig config, int attribute, int *value); extern XVisualInfo * glXGetVisualFromFBConfig (Display *dpy, GLXFBConfig config); -extern GLXWindow glXCreateWindow (Display *dpy, GLXFBConfig config, Window win, const int *attribList); -extern void glXDestroyWindow (Display *dpy, GLXWindow window); -extern GLXPixmap glXCreatePixmap (Display *dpy, GLXFBConfig config,Pixmap pixmap, const int *attribList); +extern GLXWindow glXCreateWindow (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list); +extern void glXDestroyWindow (Display *dpy, GLXWindow win); +extern GLXPixmap glXCreatePixmap (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list); extern void glXDestroyPixmap (Display *dpy, GLXPixmap pixmap); -extern GLXPbuffer glXCreatePbuffer (Display *dpy, GLXFBConfig config, const int *attribList); +extern GLXPbuffer glXCreatePbuffer (Display *dpy, GLXFBConfig config, const int *attrib_list); extern void glXDestroyPbuffer (Display *dpy, GLXPbuffer pbuf); extern void glXQueryDrawable (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value); -extern GLXContext glXCreateNewContext (Display *dpy, GLXFBConfig config, int renderType, GLXContext shareList, Bool direct); -extern Bool glXMakeContextCurrent (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); +extern GLXContext glXCreateNewContext (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct); +extern Bool glXMakeContextCurrent (Display *display, GLXDrawable draw, GLXDrawable read, GLXContext ctx); extern GLXDrawable glXGetCurrentReadDrawable (void); +extern Display * glXGetCurrentDisplay (void); extern int glXQueryContext (Display *dpy, GLXContext ctx, int attribute, int *value); -extern void glXSelectEvent (Display *dpy, GLXDrawable drawable, unsigned long mask); -extern void glXGetSelectedEvent (Display *dpy, GLXDrawable drawable, unsigned long *mask); +extern void glXSelectEvent (Display *dpy, GLXDrawable draw, unsigned long event_mask); +extern void glXGetSelectedEvent (Display *dpy, GLXDrawable draw, unsigned long *event_mask); -/* Extensions */ -extern Display * glXGetCurrentDisplay (void); +/*** SGI GLX extensions */ extern GLXContextID glXGetContextIDEXT (const GLXContext ctx); extern GLXDrawable glXGetCurrentDrawableEXT (void); extern GLXContext glXImportContextEXT (Display *dpy, GLXContextID contextID); extern void glXFreeContextEXT (Display *dpy, GLXContext ctx); extern int glXQueryContextInfoEXT (Display *dpy, GLXContext ctx, int attribute, int *value); + extern void (*glXGetProcAddressARB(const GLubyte *procName))( void ); +/*** Should these go here, or in another header? */ +/* +** GLX Events +*/ +typedef struct { + int event_type; /* GLX_DAMAGED or GLX_SAVED */ + int draw_type; /* GLX_WINDOW or GLX_PBUFFER */ + unsigned long serial; /* # of last request processed by server */ + Bool send_event; /* true if this came for SendEvent request */ + Display *display; /* display the event was read from */ + GLXDrawable drawable; /* XID of Drawable */ + unsigned int buffer_mask; /* mask indicating which buffers are affected */ + unsigned int aux_buffer; /* which aux buffer was affected */ + int x, y; + int width, height; + int count; /* if nonzero, at least this many more */ +} GLXPbufferClobberEvent; +typedef union __GLXEvent { + GLXPbufferClobberEvent glxpbufferclobber; + long pad[24]; +} GLXEvent; #ifdef __cplusplus } |