actor.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 TRECISION_ACTOR_H
#define TRECISION_ACTOR_H

#include "trecision/struct.h"
#include "common/scummsys.h"
#include "common/serializer.h"

namespace Trecision {

#define MAXLIGHT 40

class TrecisionEngine;

class Actor {
    TrecisionEngine *_vm;

    SLight _lightArea[MAXLIGHT];
    SCamera _cameraArea;
    uint8 *_textureData;
    STexture _textureArea[MAXMAT];

    void initTextures();
    void readModel(const char *filename);
    void microproseHeadFix(uint32 actionNum);

public:
    Actor(TrecisionEngine *vm);
    ~Actor();

    SVertex *_characterArea;
    SVertex *_vertex;

    SFace *_face;
    SLight *_light;
    SCamera *_camera;
    STexture *_textures;

    int16  _textureCoord[MAXFACE][3][2];

    uint32 _vertexNum;
    uint32 _faceNum;
    uint32 _lightNum;

    float _px, _pz;
    float _dx, _dz;
    float _theta;

    int _area[6];

    int _curFrame;
    int _curAction;

    void syncGameStream(Common::Serializer &ser);
    void actorDoAction(int action);
    void actorStop();
    void read3D(Common::SeekableReadStreamEndian *ff);
    float frameCenter(SVertex *v);
    void updateStepSound();
    bool actorRectIsValid() const;
    Common::Rect getActorRect() const;
};

} // End of namespace Trecision
#endif