glamor/glamor_context.h

   1 /*
   2  * Copyright © 2013 Intel Corporation
   3  *
   4  * Permission is hereby granted, free of charge, to any person obtaining a
   5  * copy of this software and associated documentation files (the "Software"),
   6  * to deal in the Software without restriction, including without limitation
   7  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
   8  * and/or sell copies of the Software, and to permit persons to whom the
   9  * Software is furnished to do so, subject to the following conditions:
  10  *
  11  * The above copyright notice and this permission notice (including the next
  12  * paragraph) shall be included in all copies or substantial portions of the
  13  * Software.
  14  *
  15  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  16  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  17  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  18  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  19  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  20  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
  21  * IN THE SOFTWARE.
  22  */
  23
  24 #ifndef GLAMOR_CONTEXT_H
  25 #define GLAMOR_CONTEXT_H
  26
  27 #include <epoxy/egl.h>
  28
  29 /**
  30  * @file glamor_context.h
  31  *
  32  * This is the struct of state required for context switching in
  33  * glamor. Initially this was abstracted away from EGL, and
  34  * presumably it would need to be again if someone wanted to use
  35  * glamor with WGL/CGL.
  36  */
  37
  38 struct glamor_context {
  39     EGLDisplay display;
  40     EGLContext ctx;
  41     EGLSurface surface;
  42
  43     void (*make_current)(struct glamor_context *glamor_ctx);
  44 };
  45
  46 #endif