diff options
Diffstat (limited to 'cogl/cogl/winsys/cogl-winsys-egl-private.h')
| -rw-r--r-- | cogl/cogl/winsys/cogl-winsys-egl-private.h | 202 |
1 files changed, 0 insertions, 202 deletions
diff --git a/cogl/cogl/winsys/cogl-winsys-egl-private.h b/cogl/cogl/winsys/cogl-winsys-egl-private.h deleted file mode 100644 index 9d6fa5cfb..000000000 --- a/cogl/cogl/winsys/cogl-winsys-egl-private.h +++ /dev/null @@ -1,202 +0,0 @@ -/* - * Cogl - * - * A Low Level GPU Graphics and Utilities API - * - * Copyright (C) 2011 Intel Corporation. - * - * Permission is hereby granted, free of charge, to any person - * obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without - * restriction, including without limitation the rights to use, copy, - * modify, merge, publish, distribute, sublicense, and/or sell copies - * of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be - * included in all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, - * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF - * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND - * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS - * BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN - * ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN - * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE - * SOFTWARE. - * - * - */ - -#ifndef __COGL_WINSYS_EGL_PRIVATE_H -#define __COGL_WINSYS_EGL_PRIVATE_H - -#include "cogl-defines.h" -#include "cogl-context.h" -#include "cogl-context-private.h" -#include "cogl-framebuffer-private.h" -#include "winsys/cogl-winsys-private.h" - -/* XXX: depending on what version of Mesa you have then - * eglQueryWaylandBuffer may take a wl_buffer or wl_resource argument - * and the EGL header will only forward declare the corresponding - * type. - * - * The use of wl_buffer has been deprecated and so internally we - * assume that eglQueryWaylandBuffer takes a wl_resource but for - * compatibility we forward declare wl_resource in case we are - * building with EGL headers that still use wl_buffer. - * - * Placing the forward declaration here means it comes before we - * #include cogl-winsys-egl-feature-functions.h bellow which - * declares lots of function pointers for accessing EGL extensions - * and cogl-winsys-egl.c will include this header before it also - * includes cogl-winsys-egl-feature-functions.h that may depend - * on this type. - */ -#ifdef EGL_WL_bind_wayland_display -struct wl_resource; -#endif - -typedef struct _CoglWinsysEGLVtable -{ - gboolean - (* display_setup) (CoglDisplay *display, - GError **error); - void - (* display_destroy) (CoglDisplay *display); - - gboolean - (* context_created) (CoglDisplay *display, - GError **error); - - void - (* cleanup_context) (CoglDisplay *display); - - gboolean - (* context_init) (CoglContext *context, GError **error); - - void - (* context_deinit) (CoglContext *context); - - int - (* add_config_attributes) (CoglDisplay *display, - const CoglFramebufferConfig *config, - EGLint *attributes); - gboolean - (* choose_config) (CoglDisplay *display, - EGLint *attributes, - EGLConfig *out_config, - GError **error); -} CoglWinsysEGLVtable; - -#define MAX_EGL_CONFIG_ATTRIBS 30 - -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_CREATE_CONTEXT =1L<<3, - COGL_EGL_WINSYS_FEATURE_BUFFER_AGE =1L<<4, - COGL_EGL_WINSYS_FEATURE_FENCE_SYNC =1L<<5, - COGL_EGL_WINSYS_FEATURE_SURFACELESS_CONTEXT =1L<<6, - COGL_EGL_WINSYS_FEATURE_CONTEXT_PRIORITY =1L<<7, -} CoglEGLWinsysFeature; - -typedef struct _CoglRendererEGL -{ - CoglEGLWinsysFeature private_features; - - EGLDisplay edpy; - - EGLint egl_version_major; - EGLint egl_version_minor; - - CoglClosure *resize_notify_idle; - - /* Data specific to the EGL platform */ - void *platform; - /* vtable for platform specific parts */ - const CoglWinsysEGLVtable *platform_vtable; - - /* Function pointers for EGL 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 "winsys/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 -{ - EGLContext egl_context; - EGLSurface dummy_surface; - EGLSurface egl_surface; - - EGLConfig egl_config; - gboolean found_egl_config; - - EGLSurface current_read_surface; - EGLSurface current_draw_surface; - EGLContext current_context; - - /* Platform specific display data */ - void *platform; -} CoglDisplayEGL; - -typedef struct _CoglContextEGL -{ - EGLSurface saved_draw_surface; - EGLSurface saved_read_surface; -} CoglContextEGL; - -COGL_EXPORT const CoglWinsysVtable * -_cogl_winsys_egl_get_vtable (void); - -COGL_EXPORT EGLBoolean -_cogl_winsys_egl_make_current (CoglDisplay *display, - EGLSurface draw, - EGLSurface read, - EGLContext context); - -COGL_EXPORT EGLBoolean -_cogl_winsys_egl_ensure_current (CoglDisplay *display); - -#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 - -#ifdef EGL_WL_bind_wayland_display -gboolean -_cogl_egl_query_wayland_buffer (CoglContext *ctx, - struct wl_resource *buffer, - int attribute, - int *value); -#endif - -COGL_EXPORT gboolean -_cogl_winsys_egl_renderer_connect_common (CoglRenderer *renderer, - GError **error); - -void -cogl_display_egl_determine_attributes (CoglDisplay *display, - const CoglFramebufferConfig *config, - EGLint *attributes); - -#endif /* __COGL_WINSYS_EGL_PRIVATE_H */ |