#include "Internal.h"

#include "modules/DFSDL.h"

#include "Debug.h"

#include "PluginManager.h"

namespace DFHack {

DBG_DECLARE(core, dfsdl, DebugCategory::LINFO);

}

using namespace DFHack;

static DFLibrary *g_sdl_handle = nullptr;

static DFLibrary *g_sdl_image_handle = nullptr;

static const std::vector<std::string> SDL_LIBS {

"SDLreal.dll", // TODO: change to SDL.dll once we move to dfhooks

"SDL.framework/Versions/A/SDL",

"SDL.framework/SDL",

"libSDL-1.2.so.0"

};

static const std::vector<std::string> SDL_IMAGE_LIBS {

"SDL_image.dll",

"SDL_image.framework/Versions/A/SDL_image",

"SDL_image.framework/SDL_image",

"libSDL_image-1.2.so.0"

};

DFSDL_Surface * (*g_IMG_Load)(const char *) = nullptr;

int (*g_SDL_SetAlpha)(DFSDL_Surface *, uint32_t, uint8_t) = nullptr;

DFSDL_Surface * (*g_SDL_CreateRGBSurface)(uint32_t, int, int, int, uint32_t, uint32_t, uint32_t, uint32_t);

int (*g_SDL_UpperBlit)(DFSDL_Surface *, const DFSDL_Rect *, DFSDL_Surface *, DFSDL_Rect *);

DFSDL_Surface * (*g_SDL_ConvertSurface)(DFSDL_Surface *, const DFSDL_PixelFormat *, uint32_t);

void (*g_SDL_FreeSurface)(DFSDL_Surface *);

int (*g_SDL_SemWait)(DFSDL_sem *);

int (*g_SDL_SemPost)(DFSDL_sem *);

bool DFSDL::init(color_ostream &out) {

}

void DFSDL::cleanup() {

}

DFSDL_Surface * DFSDL::DFIMG_Load(const char *file) {

return g_IMG_Load(file);

}

int DFSDL::DFSDL_SetAlpha(DFSDL_Surface *surface, uint32_t flag, uint8_t alpha) {

return g_SDL_SetAlpha(surface, flag, alpha);

}

DFSDL_Surface * DFSDL::DFSDL_CreateRGBSurface(uint32_t flags, int width, int height, int depth, uint32_t Rmask, uint32_t Gmask, uint32_t Bmask, uint32_t Amask) {

return g_SDL_CreateRGBSurface(flags, width, height, depth, Rmask, Gmask, Bmask, Amask);

}

int DFSDL::DFSDL_UpperBlit(DFSDL_Surface *src, const DFSDL_Rect *srcrect, DFSDL_Surface *dst, DFSDL_Rect *dstrect) {

return g_SDL_UpperBlit(src, srcrect, dst, dstrect);

}

DFSDL_Surface * DFSDL::DFSDL_ConvertSurface(DFSDL_Surface *src, const DFSDL_PixelFormat *fmt, uint32_t flags) {

return g_SDL_ConvertSurface(src, fmt, flags);

}

void DFSDL::DFSDL_FreeSurface(DFSDL_Surface *surface) {

g_SDL_FreeSurface(surface);

}

int DFSDL::DFSDL_SemWait(DFSDL_sem *sem) {

return g_SDL_SemWait(sem);

}

int DFSDL::DFSDL_SemPost(DFSDL_sem *sem) {

return g_SDL_SemPost(sem);

}