/*
* SDLBackend.h
* openc2e
*
* Created by Alyssa Milburn on Sun Oct 24 2004.
* Copyright (c) 2004 Alyssa Milburn. All rights reserved.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Lesser General Public License for more details.
*
*/
#ifndef _SDLBACKEND_H
#define _SDLBACKEND_H
#include <SDL/SDL.h>
#include "SDL_mixer.h"
#include "creaturesImage.h"
#include "endianlove.h"
#include <map>
extern class SDLBackend *g_backend; // global hack, for now
class SDLBackend {
protected:
bool soundenabled;
static const unsigned int nosounds = 12;
Mix_Chunk *sounds[12];
int soundchannels[12];
std::map<std::string, Mix_Chunk *> soundcache;
int width, height;
public:
SDL_Surface *screen;
public:
SDLBackend() { g_backend = this; }
unsigned int ticks() { return SDL_GetTicks(); }
void init();
void resizeNotify(int _w, int _h);
void playFile(std::string filename);
void render(creaturesImage *image, unsigned int frame, unsigned int x, unsigned int y);
void renderLine(unsigned int x1, unsigned int y1, unsigned int x2, unsigned int y2, unsigned int colour);
int getWidth() const { return width; }
int getHeight() const { return height; }
};
#endif
