From a2419eb4ea06d92eef8b6196e27a7de1b57e51e6 Mon Sep 17 00:00:00 2001 From: Simon Ser Date: Thu, 24 Jun 2021 12:10:12 +0200 Subject: render/egl: make most functions private The wlr_egl functions are mostly used internally by the GLES2 renderer. Let's reduce our API surface a bit by hiding them. If there are good use-cases for one of these, we can always make them public again. The functions mutating the current EGL context are not made private because e.g. Wayfire uses them. --- include/wlr/render/egl.h | 70 ------------------------------------------------ 1 file changed, 70 deletions(-) (limited to 'include/wlr') diff --git a/include/wlr/render/egl.h b/include/wlr/render/egl.h index 32036a1f..553bace7 100644 --- a/include/wlr/render/egl.h +++ b/include/wlr/render/egl.h @@ -29,13 +29,6 @@ #include #include -struct wlr_egl_context { - EGLDisplay display; - EGLContext context; - EGLSurface draw_surface; - EGLSurface read_surface; -}; - struct wlr_egl { EGLDisplay display; EGLContext context; @@ -73,55 +66,6 @@ struct wlr_egl { struct wlr_drm_format_set dmabuf_render_formats; }; -/** - * Initializes an EGL context for the given platform and remote display. - * Will attempt to load all possibly required api functions. - */ -struct wlr_egl *wlr_egl_create(EGLenum platform, void *remote_display); - -/** - * Frees all related EGL resources, makes the context not-current and - * unbinds a bound wayland display. - */ -void wlr_egl_destroy(struct wlr_egl *egl); - -/** - * Binds the given display to the EGL instance. - * This will allow clients to create EGL surfaces from wayland ones and render - * to it. - */ -bool wlr_egl_bind_display(struct wlr_egl *egl, struct wl_display *local_display); - -/** - * Creates an EGL image from the given wl_drm buffer resource. - */ -EGLImageKHR wlr_egl_create_image_from_wl_drm(struct wlr_egl *egl, - struct wl_resource *data, EGLint *fmt, int *width, int *height, - bool *inverted_y); - -/** - * Creates an EGL image from the given dmabuf attributes. Check usability - * of the dmabuf with wlr_egl_check_import_dmabuf once first. - */ -EGLImageKHR wlr_egl_create_image_from_dmabuf(struct wlr_egl *egl, - struct wlr_dmabuf_attributes *attributes, bool *external_only); - -/** - * Get DMA-BUF formats suitable for sampling usage. - */ -const struct wlr_drm_format_set *wlr_egl_get_dmabuf_texture_formats( - struct wlr_egl *egl); -/** - * Get DMA-BUF formats suitable for rendering usage. - */ -const struct wlr_drm_format_set *wlr_egl_get_dmabuf_render_formats( - struct wlr_egl *egl); - -/** - * Destroys an EGL image created with the given wlr_egl. - */ -bool wlr_egl_destroy_image(struct wlr_egl *egl, EGLImageKHR image); - /** * Make the EGL context current. * @@ -134,18 +78,4 @@ bool wlr_egl_unset_current(struct wlr_egl *egl); bool wlr_egl_is_current(struct wlr_egl *egl); -/** - * Save the current EGL context to the structure provided in the argument. - * - * This includes display, context, draw surface and read surface. - */ -void wlr_egl_save_context(struct wlr_egl_context *context); - -/** - * Restore EGL context that was previously saved using wlr_egl_save_current(). - */ -bool wlr_egl_restore_context(struct wlr_egl_context *context); - -int wlr_egl_dup_drm_fd(struct wlr_egl *egl); - #endif -- cgit v1.2.3