src/gallium/state_trackers/egl/common/egl_g3d.h

   1 /*
   2  * Mesa 3-D graphics library
   3  * Version:  7.8
   4  *
   5  * Copyright (C) 2009-2010 Chia-I Wu <olv@0xlab.org>
   6  *
   7  * Permission is hereby granted, free of charge, to any person obtaining a
   8  * copy of this software and associated documentation files (the "Software"),
   9  * to deal in the Software without restriction, including without limitation
  10  * the rights to use, copy, modify, merge, publish, distribute, sublicense,
  11  * and/or sell copies of the Software, and to permit persons to whom the
  12  * Software is furnished to do so, subject to the following conditions:
  13  *
  14  * The above copyright notice and this permission notice shall be included
  15  * in all copies or substantial portions of the Software.
  16  *
  17  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  18  * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  19  * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
  20  * THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  21  * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
  22  * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
  23  * DEALINGS IN THE SOFTWARE.
  24  */
  25
  26 #ifndef _EGL_G3D_H_
  27 #define _EGL_G3D_H_
  28
  29 #include "pipe/p_compiler.h"
  30 #include "pipe/p_screen.h"
  31 #include "pipe/p_context.h"
  32 #include "pipe/p_format.h"
  33 #include "egldriver.h"
  34 #include "egldisplay.h"
  35 #include "eglcontext.h"
  36 #include "eglsurface.h"
  37 #include "eglconfig.h"
  38 #include "eglimage.h"
  39 #include "eglscreen.h"
  40 #include "eglmode.h"
  41
  42 #include "native.h"
  43 #include "egl_g3d_st.h"
  44 #include "egl_g3d_loader.h"
  45
  46 struct egl_g3d_driver {
  47    _EGLDriver base;
  48    const struct egl_g3d_loader *loader;
  49    const struct native_platform *platforms[_EGL_NUM_PLATFORMS];
  50 };
  51
  52 struct egl_g3d_display {
  53    struct native_display *native;
  54
  55    const struct egl_g3d_loader *loader;
  56    struct st_manager *smapi;
  57    struct pipe_context *pipe;
  58 };
  59
  60 struct egl_g3d_context {
  61    _EGLContext base;
  62
  63    struct st_api *stapi;
  64
  65    struct st_context_iface *stctxi;
  66 };
  67
  68 struct egl_g3d_surface {
  69    _EGLSurface base;
  70
  71    struct st_visual stvis;
  72    struct st_framebuffer_iface *stfbi;
  73
  74    /* the native surface;  NULL for pbuffers */
  75    struct native_surface *native;
  76    struct pipe_resource *render_texture;
  77
  78    EGLenum client_buffer_type;
  79    EGLClientBuffer client_buffer;
  80
  81    unsigned int sequence_number;
  82 };
  83
  84 struct egl_g3d_config {
  85    _EGLConfig base;
  86    const struct native_config *native;
  87    struct st_visual stvis;
  88 };
  89
  90 struct egl_g3d_image {
  91    _EGLImage base;
  92    struct pipe_resource *texture;
  93    unsigned face;
  94    unsigned level;
  95    unsigned zslice;
  96 };
  97
  98 /* standard typecasts */
  99 _EGL_DRIVER_STANDARD_TYPECASTS(egl_g3d)
 100 _EGL_DRIVER_TYPECAST(egl_g3d_image, _EGLImage, obj)
 101
 102 #ifdef EGL_MESA_screen_surface
 103
 104 struct egl_g3d_screen {
 105    _EGLScreen base;
 106    const struct native_connector *native;
 107    const struct native_mode **native_modes;
 108 };
 109 _EGL_DRIVER_TYPECAST(egl_g3d_screen, _EGLScreen, obj)
 110
 111 #endif /* EGL_MESA_screen_surface */
 112
 113 #endif /* _EGL_G3D_H_ */