cryolib.h

/* ScummVM - Graphic Adventure Engine
 *
 * ScummVM is the legal property of its developers, whose names
 * are too numerous to list here. Please refer to the COPYRIGHT
 * file distributed with this source distribution.
 *
 * This program 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 Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program 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 this program.  If not, see <http://www.gnu.org/licenses/>.
 *
 */

#ifndef CRYO_CRYOLIB_H
#define CRYO_CRYOLIB_H

#include "audio/mixer.h"
#include "common/system.h"

#include "cryo/platdefs.h"

namespace Cryo {

class CryoEngine;

enum {
    fsFromStart = 1
};

struct BlitView{
    int     _srcLeft;
    int     _srcTop;
    int     _dstLeft;
    int     _dstTop;
    int     _width;
    int     _height;
};

class View {
public:
    View(int w, int h);
    ~View();

    void setSrcZoomValues(int x, int y);
    void setDisplayZoomValues(int w, int h);
    void initDatas(int w, int h, void *buffer);
    void centerIn(View *parent);

    int      _width;
    int      _height;
    byte    *_bufferPtr;
    int16    _pitch;
    BlitView _normal;
    BlitView _zoom;
};

struct color3_t {
    uint16   r, g, b;
};

struct color_t {
    uint16   a, r, g, b;
};

void SysBeep(int x);
void FlushEvents(int16 arg1, int16 arg2);

void CLBlitter_Init();
void CLBlitter_CopyViewRect(View *view1, View *view2, Common::Rect *rect1, Common::Rect *rect2);
void CLBlitter_Send2ScreenNextCopy(color_t *palette, uint16 first, uint16 count);
void CLBlitter_OneBlackFlash();
void CLBlitter_CopyView2ViewSimpleSize(byte *src, int16 srcw, int16 srcp, int16 srch,
                                       byte *dst, int16 dstw, int16 dstp, int16 dsth);
void CLBlitter_CopyView2ScreenCUSTOM(View *view);
void CLBlitter_CopyView2Screen(View *view);
void CLBlitter_UpdateScreen();
void CLBlitter_FillView(View *view, unsigned int fill);
void CLBlitter_FillScreenView(unsigned int fill);

void CLPalette_Init();
void CLPalette_SetLastPalette(color_t *palette, int16 first, int16 count);
void CLPalette_GetLastPalette(color_t *palette);
void CLPalette_SetRGBColor(color_t *palette, uint16 index, color3_t *rgb);
void CLPalette_Macintize(int16 macintize);
void CLPalette_SetInterval(uint16 first, uint16 last);
void CLPalette_DeactivateInterval();
void CLPalette_Send2Screen(struct color_t *palette, uint16 first, uint16 count);
void CLPalette_BeSystem();

void CRYOLib_ManagersInit();
void CRYOLib_ManagersDone();

} // End of namespace Cryo

#endif