/* * Cogl * * An object oriented GL/GLES Abstraction/Utility Layer * * Copyright (C) 2007,2008,2009 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 . * * */ #ifndef __COGL_WINSYS_PRIVATE_H #define __COGL_WINSYS_PRIVATE_H #include "cogl-renderer.h" #include "cogl-onscreen.h" #ifdef COGL_HAS_XLIB_SUPPORT #include "cogl-texture-pixmap-x11-private.h" #endif #ifdef COGL_HAS_XLIB_SUPPORT #include #include "cogl-texture-pixmap-x11-private.h" #endif GQuark _cogl_winsys_error_quark (void); #define COGL_WINSYS_ERROR (_cogl_winsys_error_quark ()) typedef enum { /*< prefix=COGL_WINSYS_ERROR >*/ COGL_WINSYS_ERROR_INIT, COGL_WINSYS_ERROR_CREATE_CONTEXT, COGL_WINSYS_ERROR_CREATE_ONSCREEN, } CoglWinsysError; typedef enum { COGL_WINSYS_RECTANGLE_STATE_UNKNOWN, COGL_WINSYS_RECTANGLE_STATE_DISABLE, COGL_WINSYS_RECTANGLE_STATE_ENABLE } CoglWinsysRectangleState; typedef struct _CoglWinsysVtable { CoglWinsysID id; const char *name; /* Required functions */ CoglFuncPtr (*renderer_get_proc_address) (CoglRenderer *renderer, const char *name); gboolean (*renderer_connect) (CoglRenderer *renderer, GError **error); void (*renderer_disconnect) (CoglRenderer *renderer); gboolean (*display_setup) (CoglDisplay *display, GError **error); void (*display_destroy) (CoglDisplay *display); gboolean (*context_init) (CoglContext *context, GError **error); void (*context_deinit) (CoglContext *context); gboolean (*onscreen_init) (CoglOnscreen *onscreen, GError **error); void (*onscreen_deinit) (CoglOnscreen *onscreen); void (*onscreen_bind) (CoglOnscreen *onscreen); void (*onscreen_swap_buffers) (CoglOnscreen *onscreen); void (*onscreen_update_swap_throttled) (CoglOnscreen *onscreen); void (*onscreen_set_visibility) (CoglOnscreen *onscreen, gboolean visibility); /* Optional functions */ void (*onscreen_swap_region) (CoglOnscreen *onscreen, const int *rectangles, int n_rectangles); #ifdef COGL_HAS_EGL_SUPPORT EGLDisplay (*context_egl_get_egl_display) (CoglContext *context); #endif #ifdef COGL_HAS_XLIB_SUPPORT XVisualInfo * (*xlib_get_visual_info) (void); #endif guint32 (*onscreen_x11_get_window_xid) (CoglOnscreen *onscreen); #ifdef COGL_HAS_WIN32_SUPPORT HWND (*onscreen_win32_get_window) (CoglOnscreen *onscreen); #endif unsigned int (*onscreen_add_swap_buffers_callback) (CoglOnscreen *onscreen, CoglSwapBuffersNotify callback, void *user_data); void (*onscreen_remove_swap_buffers_callback) (CoglOnscreen *onscreen, unsigned int id); #ifdef COGL_HAS_XLIB_SUPPORT gboolean (*texture_pixmap_x11_create) (CoglTexturePixmapX11 *tex_pixmap); void (*texture_pixmap_x11_free) (CoglTexturePixmapX11 *tex_pixmap); gboolean (*texture_pixmap_x11_update) (CoglTexturePixmapX11 *tex_pixmap, gboolean needs_mipmap); void (*texture_pixmap_x11_damage_notify) (CoglTexturePixmapX11 *tex_pixmap); CoglHandle (*texture_pixmap_x11_get_texture) (CoglTexturePixmapX11 *tex_pixmap); #endif } CoglWinsysVtable; gboolean _cogl_winsys_has_feature (CoglWinsysFeature feature); #endif /* __COGL_WINSYS_PRIVATE_H */