147 lines
4.0 KiB
C
147 lines
4.0 KiB
C
/*
|
|
* Cogl
|
|
*
|
|
* An object oriented GL/GLES Abstraction/Utility Layer
|
|
*
|
|
* Copyright (C) 2011 Intel Corporation.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library. If not, see <http://www.gnu.org/licenses/>.
|
|
*
|
|
*
|
|
*/
|
|
|
|
#ifndef __COGL_WINSYS_EGL_PRIVATE_H
|
|
#define __COGL_WINSYS_EGL_PRIVATE_H
|
|
|
|
#include "cogl-defines.h"
|
|
#include "cogl-winsys-private.h"
|
|
#include "cogl-context.h"
|
|
#include "cogl-context-private.h"
|
|
#ifdef COGL_HAS_EGL_PLATFORM_KMS_SUPPORT
|
|
#include "cogl-winsys-kms.h"
|
|
#endif
|
|
#ifdef COGL_HAS_EGL_PLATFORM_POWERVR_X11_SUPPORT
|
|
#include "cogl-xlib-renderer-private.h"
|
|
#include "cogl-xlib-display-private.h"
|
|
#endif
|
|
#ifdef COGL_HAS_EGL_PLATFORM_WAYLAND_SUPPORT
|
|
#include <wayland-client.h>
|
|
#include <wayland-egl.h>
|
|
#endif
|
|
|
|
typedef enum _CoglEGLWinsysFeature
|
|
{
|
|
COGL_EGL_WINSYS_FEATURE_SWAP_REGION =1L<<0,
|
|
COGL_EGL_WINSYS_FEATURE_EGL_IMAGE_FROM_X11_PIXMAP =1L<<1,
|
|
COGL_EGL_WINSYS_FEATURE_EGL_IMAGE_FROM_WAYLAND_BUFFER =1L<<2,
|
|
COGL_EGL_WINSYS_FEATURE_SURFACELESS_OPENGL =1L<<3
|
|
} CoglEGLWinsysFeature;
|
|
|
|
typedef struct _CoglRendererEGL
|
|
{
|
|
#ifdef COGL_HAS_EGL_PLATFORM_POWERVR_X11_SUPPORT
|
|
CoglXlibRenderer _parent;
|
|
#endif
|
|
|
|
CoglEGLWinsysFeature private_features;
|
|
|
|
#ifdef COGL_HAS_EGL_PLATFORM_WAYLAND_SUPPORT
|
|
struct wl_display *wayland_display;
|
|
struct wl_compositor *wayland_compositor;
|
|
struct wl_shell *wayland_shell;
|
|
#endif
|
|
|
|
EGLDisplay edpy;
|
|
|
|
EGLint egl_version_major;
|
|
EGLint egl_version_minor;
|
|
|
|
#ifdef COGL_HAS_EGL_PLATFORM_GDL_SUPPORT
|
|
gboolean gdl_initialized;
|
|
#endif
|
|
#ifdef COGL_HAS_EGL_PLATFORM_KMS_SUPPORT
|
|
CoglRendererKMS kms_renderer;
|
|
#endif
|
|
|
|
/* Function pointers for GLX specific extensions */
|
|
#define COGL_WINSYS_FEATURE_BEGIN(a, b, c, d)
|
|
|
|
#define COGL_WINSYS_FEATURE_FUNCTION(ret, name, args) \
|
|
ret (APIENTRY * pf_ ## name) args;
|
|
|
|
#define COGL_WINSYS_FEATURE_END()
|
|
|
|
#include "cogl-winsys-egl-feature-functions.h"
|
|
|
|
#undef COGL_WINSYS_FEATURE_BEGIN
|
|
#undef COGL_WINSYS_FEATURE_FUNCTION
|
|
#undef COGL_WINSYS_FEATURE_END
|
|
} CoglRendererEGL;
|
|
|
|
typedef struct _CoglDisplayEGL
|
|
{
|
|
#ifdef COGL_HAS_EGL_PLATFORM_POWERVR_X11_SUPPORT
|
|
CoglXlibDisplay _parent;
|
|
#endif
|
|
|
|
EGLContext egl_context;
|
|
#if defined (COGL_HAS_EGL_PLATFORM_POWERVR_X11_SUPPORT)
|
|
EGLSurface dummy_surface;
|
|
#elif defined (COGL_HAS_EGL_PLATFORM_WAYLAND_SUPPORT)
|
|
struct wl_surface *wayland_surface;
|
|
struct wl_egl_window *wayland_egl_native_window;
|
|
EGLSurface dummy_surface;
|
|
#elif defined (COGL_HAS_EGL_PLATFORM_POWERVR_NULL_SUPPORT) || \
|
|
defined (COGL_HAS_EGL_PLATFORM_GDL_SUPPORT) || \
|
|
defined (COGL_HAS_EGL_PLATFORM_ANDROID_SUPPORT) || \
|
|
defined (COGL_HAS_EGL_PLATFORM_KMS_SUPPORT)
|
|
#ifndef COGL_HAS_EGL_PLATFORM_KMS_SUPPORT
|
|
EGLSurface egl_surface;
|
|
#else
|
|
CoglDisplayKMS kms_display;
|
|
#endif
|
|
int egl_surface_width;
|
|
int egl_surface_height;
|
|
gboolean have_onscreen;
|
|
#else
|
|
#error "Unknown EGL platform"
|
|
#endif
|
|
|
|
EGLConfig egl_config;
|
|
gboolean found_egl_config;
|
|
gboolean stencil_disabled;
|
|
} CoglDisplayEGL;
|
|
|
|
typedef struct _CoglContextEGL
|
|
{
|
|
EGLSurface current_surface;
|
|
} CoglContextEGL;
|
|
|
|
const CoglWinsysVtable *
|
|
_cogl_winsys_egl_get_vtable (void);
|
|
|
|
#ifdef EGL_KHR_image_base
|
|
EGLImageKHR
|
|
_cogl_egl_create_image (CoglContext *ctx,
|
|
EGLenum target,
|
|
EGLClientBuffer buffer,
|
|
const EGLint *attribs);
|
|
|
|
void
|
|
_cogl_egl_destroy_image (CoglContext *ctx,
|
|
EGLImageKHR image);
|
|
#endif
|
|
|
|
#endif /* __COGL_WINSYS_EGL_PRIVATE_H */
|