/* RetroArch - A frontend for libretro. * Copyright (C) 2010-2014 - Hans-Kristian Arntzen * Copyright (C) 2011-2014 - Daniel De Matteis * * RetroArch is free software: you can redistribute it and/or modify it under the terms * of the GNU General Public License as published by the Free Software Found- * ation, either version 3 of the License, or (at your option) any later version. * * RetroArch 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 General Public License for more details. * * You should have received a copy of the GNU General Public License along with RetroArch. * If not, see . */ #include "../../driver.h" #include "../../general.h" #include "../gfx_common.h" #include "../gl_common.h" static void gfx_ctx_set_swap_interval(unsigned interval) { (void)interval; } static void gfx_ctx_destroy(void) {} static void gfx_ctx_get_video_size(unsigned *width, unsigned *height) {} static bool gfx_ctx_init(void) { return true; } static void gfx_ctx_swap_buffers(void) {} static void gfx_ctx_check_window(bool *quit, bool *resize, unsigned *width, unsigned *height, unsigned frame_count) { (void)frame_count; *quit = false; unsigned new_width, new_height; gfx_ctx_get_video_size(&new_width, &new_height); if (new_width != *width || new_height != *height) { *width = new_width; *height = new_height; *resize = true; } } static void gfx_ctx_set_resize(unsigned width, unsigned height) { (void)width; (void)height; } static void gfx_ctx_update_window_title(void) { char buf[128], buf_fps[128]; gfx_get_fps(buf, sizeof(buf), buf_fps, sizeof(buf_fps)); } static bool gfx_ctx_set_video_mode( unsigned width, unsigned height, bool fullscreen) { (void)width; (void)height; (void)fullscreen; return true; } static void gfx_ctx_input_driver(const input_driver_t **input, void **input_data) { *input = NULL; *input_data = NULL; } static bool gfx_ctx_bind_api(enum gfx_ctx_api api) { (void)api; return true; } static bool gfx_ctx_has_focus(void) { return true; } const gfx_ctx_driver_t gfx_ctx_null = { gfx_ctx_init, gfx_ctx_destroy, gfx_ctx_bind_api, gfx_ctx_set_swap_interval, gfx_ctx_set_video_mode, gfx_ctx_get_video_size, NULL, gfx_ctx_update_window_title, gfx_ctx_check_window, gfx_ctx_set_resize, gfx_ctx_has_focus, gfx_ctx_swap_buffers, gfx_ctx_input_driver, NULL, NULL, "null", };