picture.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/>.
 *
 *
 * This file is dual-licensed.
 * In addition to the GPLv3 license mentioned above, MojoTouch has
 * exclusively licensed this code on March 23th, 2024, to be used in
 * closed-source products.
 * Therefore, any contributions (commits) to it will also be dual-licensed.
 *
 */

#ifndef TOON_PICTURE_H
#define TOON_PICTURE_H

#include "common/stream.h"
#include "common/array.h"
#include "common/func.h"
#include "common/path.h"

#include "toon/toon.h"

namespace Toon {

class ToonEngine;

class Picture {
public:
    Picture(ToonEngine *vm);
    ~Picture();

    bool loadPicture(const Common::Path &file);
    void setupPalette();
    void draw(Graphics::Surface &surface, int16 x, int16 y, int16 dx, int16 dy);
    void drawWithRectList(Graphics::Surface& surface, int16 x, int16 y, int16 dx, int16 dy, Common::Array<Common::Rect>& rectArray);
    void drawMask(Graphics::Surface &surface, int16 x, int16 y, int16 dx, int16 dy);
    void drawLineOnMask(int16 x, int16 y, int16 x2, int16 y2, bool walkable);
    void floodFillNotWalkableOnMask(int16 x, int16 y);
    uint8 getData(int16 x, int16 y);
    uint8 *getDataPtr() { return _data; }
    int16 getWidth() const { return _width; }
    int16 getHeight() const { return _height; }

protected:
    int16 _width;
    int16 _height;
    uint8 *_data;
    uint8 *_palette; // need to be copied at 3-387
    int32 _paletteEntries;
    bool _useFullPalette;

    ToonEngine *_vm;
};

} // End of namespace Toon

#endif