star_closeup.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 TITANIC_STAR_CLOSEUP_H
#define TITANIC_STAR_CLOSEUP_H

#include "titanic/star_control/fvector.h"
#include "titanic/star_control/fpose.h"
#include "titanic/star_control/surface_area.h"
#include "common/array.h"

namespace Titanic {

class CErrorCode;
class CCamera;
class CSurfaceArea;

class CStarCloseup {
    struct Data1 {
        int _index1;
        int _index2;
        Data1() : _index1(0), _index2(0) {}
    };

    struct SubEntry {
        Common::Array<Data1> _data1;
        Common::Array<FVector> _data2;
        ~SubEntry() { clear(); }

        void clear();
    };

    struct Entry {
        int _field0;
        byte _pixel1;
        byte _pixel2;
        byte _pixel3;
        int _field8;
        int _fieldC;
        double _field10;
        double _field14;

        Entry() : _field0(0), _pixel1(0), _pixel2(0), _pixel3(0), _field8(0),
                _fieldC(0), _field10(0), _field14(0) {}
    };

    struct GridEntry : public FVector {
        FPoint _position;

        GridEntry() : FVector() {}
    };

    struct SineTable {
    private:
        Common::Array<float> _data;
    public:
        SineTable() {}

        bool setup();

        double operator[](int idx) { return _data[idx]; }
    };
private:
    bool _flag;
    FPose _sub1, _sub2;
    SubEntry _array[5];
    Entry _entries[1284];
    int _multiplier;
    SineTable _sineTable;
    Common::Array<GridEntry> _grid;
private:
    bool setupEntry(int width, int height, int index, float val);

    bool setup2(int val1, int val2);
public:
    CStarCloseup();
    virtual ~CStarCloseup() {}

    virtual bool setup();

    virtual void draw(const FPose &pose, const FVector &vector, const FVector &vector2,
        CSurfaceArea *surfaceArea, CCamera *camera);

    virtual void proc3(CErrorCode *errorCode);

    bool get4() const { return _flag; }
    void set4(bool val) { _flag = val; }

    void fn1();
};

} // End of namespace Titanic

#endif /* TITANIC_STAR_CLOSEUP_H */