moonbase.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 SCUMM_HE_MOONBASE_MOONBASE_H
#define SCUMM_HE_MOONBASE_MOONBASE_H

#ifdef ENABLE_HE

namespace Common {
class PEResources;
}

namespace Scumm {

class AI;
class Map;

class Moonbase {
public:
    Moonbase(ScummEngine_v100he *vm);
    ~Moonbase();

    int readFromArray(int array, int y, int x);
    void deallocateArray(int array);
    int callScummFunction(int scriptNumber, int paramCount,...);

    // FOW Stuff
    bool isFOW(int resNum, int state, uint32 conditionBits) {
        return resNum == _fowSentinelImage && state == _fowSentinelState && conditionBits == _fowSentinelConditionBits;
    }

    void initFOW();
    void releaseFOWResources();

    bool setFOWImage(int id);

    void setFOWInfo(int fowInfoArray, int downDim, int acrossDim, int viewX, int viewY, int clipX1,
        int clipY1, int clipX2, int clipY2, int technique, int nFrame);


    void renderFOW(WizMultiTypeBitmap *destSurface);

private:
    int readFOWVisibilityArray(int array, int y, int x);
    void renderFOWState(WizMultiTypeBitmap *destSurface, int x, int y, int state);

public:
    int _fowSentinelImage;
    int _fowSentinelState;
    uint32 _fowSentinelConditionBits;

    AI *_ai;
    Map *_map;

private:
    ScummEngine_v100he *_vm;

    int _fowFrameBaseNumber;
    int _fowAnimationFrames;
    int _fowCurrentFOWFrame;

    int32 _fowTileW;
    int32 _fowTileH;

    uint8 *_fowImage;
    int _fowClipX1;
    int _fowClipY1;
    int _fowClipX2;
    int _fowClipY2;

    int _fowDrawX;
    int _fowDrawY;

    int _fowVtx1;
    int _fowVty1;
    int _fowMvx;
    int _fowMvy;
    int _fowVw;
    int _fowVh;

    bool _fowBlackMode;

    int32 _fowRenderTable[32768];

    Common::PEResources *_exe;
    Common::Path _fileName;
};

} // End of namespace Scumm

#endif // ENABLE_HE

#endif // SCUMM_HE_MOONBASE_H