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Diffstat (limited to 'xorg-server/glx/glxdrawable.h')
-rw-r--r-- | xorg-server/glx/glxdrawable.h | 101 |
1 files changed, 101 insertions, 0 deletions
diff --git a/xorg-server/glx/glxdrawable.h b/xorg-server/glx/glxdrawable.h new file mode 100644 index 000000000..98e301b88 --- /dev/null +++ b/xorg-server/glx/glxdrawable.h @@ -0,0 +1,101 @@ +#ifdef HAVE_DIX_CONFIG_H +#include <dix-config.h> +#endif + +#ifndef _GLX_drawable_h_ +#define _GLX_drawable_h_ + +/* +** 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. +** +*/ + +#include <damage.h> + +/* We just need to avoid clashing with DRAWABLE_{WINDOW,PIXMAP} */ +enum { + GLX_DRAWABLE_WINDOW, + GLX_DRAWABLE_PIXMAP, + GLX_DRAWABLE_PBUFFER +}; + +struct __GLXdrawable { + void (*destroy)(__GLXdrawable *private); + GLboolean (*resize)(__GLXdrawable *private); + GLboolean (*swapBuffers)(__GLXdrawable *); + void (*copySubBuffer)(__GLXdrawable *drawable, + int x, int y, int w, int h); + + /* + ** list of drawable private structs + */ + __GLXdrawable *last; + __GLXdrawable *next; + + DrawablePtr pDraw; + XID drawId; + + /* + ** Either GLX_DRAWABLE_PIXMAP, GLX_DRAWABLE_WINDOW or + ** GLX_DRAWABLE_PBUFFER. + */ + int type; + + /* + ** Configuration of the visual to which this drawable was created. + */ + __GLXconfig *config; + + /* + ** Lists of contexts bound to this drawable. There are two lists here. + ** One list is of the contexts that have this drawable bound for drawing, + ** and the other is the list of contexts that have this drawable bound + ** for reading. + */ + __GLXcontext *drawGlxc; + __GLXcontext *readGlxc; + + /* + ** reference count + */ + int refCount; + + GLenum target; + + /* + ** Event mask + */ + unsigned long eventMask; +}; + +#endif /* !__GLX_drawable_h__ */ |