mirror of
https://github.com/libretro/RetroArch
synced 2025-01-08 18:58:46 +00:00
63 lines
1.8 KiB
C
63 lines
1.8 KiB
C
|
/* SSNES - A Super Nintendo Entertainment System (SNES) Emulator frontend for libsnes.
|
||
|
|
* Copyright (C) 2010-2011 - Hans-Kristian Arntzen
|
||
|
|
*
|
||
|
|
* Some code herein may be based on code found in BSNES.
|
||
|
|
*
|
||
|
|
* SSNES 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.
|
||
|
|
*
|
||
|
|
* SSNES 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 SSNES.
|
||
|
|
* If not, see <http://www.gnu.org/licenses/>.
|
||
|
|
*/
|
||
|
|
|
||
|
|
// Compatibility wrapper between SDL 1.2/1.3 for OpenGL.
|
||
|
|
// Wraps functions which differ in 1.2 and 1.3.
|
||
|
|
|
||
|
|
#ifndef __SDLWRAP_H
|
||
|
|
#define __SDLWRAP_H
|
||
|
|
|
||
|
|
#include <stdbool.h>
|
||
|
|
|
||
|
|
#include "SDL.h"
|
||
|
|
#include "SDL_version.h"
|
||
|
|
|
||
|
|
#if SDL_VERSION_ATLEAST(1, 3, 0)
|
||
|
|
#define SDL_MODERN 1
|
||
|
|
#else
|
||
|
|
#define SDL_MODERN 0
|
||
|
|
#endif
|
||
|
|
|
||
|
|
//#if SDL_MODERN
|
||
|
|
//#error "SDL 1.3 support not yet implemented!"
|
||
|
|
//#endif
|
||
|
|
|
||
|
|
// Not legal to cast void* to fn-pointer. Need workaround to be compliant.
|
||
|
|
#define SDL_SYM_WRAP(sym, symbol) { \
|
||
|
|
assert(sizeof(void*) == sizeof(void (*)(void))); \
|
||
|
|
void *sym__ = SDL_GL_GetProcAddress(symbol); \
|
||
|
|
memcpy(&(sym), &sym__, sizeof(void*)); \
|
||
|
|
}
|
||
|
|
|
||
|
|
void sdlwrap_set_swap_interval(unsigned interval, bool inited);
|
||
|
|
|
||
|
|
bool sdlwrap_set_video_mode(
|
||
|
|
unsigned width, unsigned height,
|
||
|
|
unsigned bits, bool fullscreen);
|
||
|
|
|
||
|
|
void sdlwrap_wm_set_caption(const char *str);
|
||
|
|
|
||
|
|
void sdlwrap_swap_buffers(void);
|
||
|
|
|
||
|
|
bool sdlwrap_key_pressed(int key);
|
||
|
|
|
||
|
|
void sdlwrap_check_window(bool *quit,
|
||
|
|
bool *resize, unsigned *width, unsigned *height, unsigned frame_count);
|
||
|
|
|
||
|
|
#endif
|
||
|
|
|