ad_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/>.
 *
 */

/*
 * This file is based on WME Lite.
 * http://dead-code.org/redir.php?target=wmelite
 * Copyright (c) 2011 Jan Nedoma
 */

#ifndef WINTERMUTE_ADACTOR_H
#define WINTERMUTE_ADACTOR_H

#include "engines/wintermute/dctypes.h"    // Added by ClassView
#include "engines/wintermute/ad/ad_types.h"    // Added by ClassView
#include "engines/wintermute/ad/ad_talk_holder.h"
#include "engines/wintermute/coll_templ.h"
#include "engines/wintermute/base/base_point.h" // Added by ClassView
#include "engines/wintermute/persistent.h"

#include "common/str.h"

namespace Wintermute {

class AdSpriteSet;
class AdPath;
class BaseSprite;
class AdActor : public AdTalkHolder {
public:
    TDirection angleToDirection(int angle);
    DECLARE_PERSISTENT(AdActor, AdTalkHolder)
    int32 getHeight() override;
    BaseSprite *getTalkStance(const char *stance) override;
    virtual void goTo(int x, int y, TDirection afterWalkDir = DI_NONE);
    BasePoint *_targetPoint;
    bool update() override;
    bool display() override;
    TDirection _targetDir{DI_NONE};
    TDirection _afterWalkDir;
    virtual void turnTo(TDirection dir);
    AdPath *_path;
    AdSpriteSet *_walkSprite;
    AdSpriteSet *_standSprite;
    AdSpriteSet *_turnLeftSprite;
    AdSpriteSet *_turnRightSprite;
    BaseArray<AdSpriteSet *> _talkSprites;
    BaseArray<AdSpriteSet *> _talkSpritesEx;
    TDirection _dir;
    AdActor(BaseGame *inGame/*=nullptr*/);
    ~AdActor() override;
    bool loadFile(const char *filename);
    bool loadBuffer(char *buffer, bool complete = true);

    // new anim system
    Common::String _talkAnimName;
    Common::String _idleAnimName;
    Common::String _walkAnimName;
    Common::String _turnLeftAnimName;
    Common::String _turnRightAnimName;
    BaseArray<AdSpriteSet *> _anims;
    bool playAnim(const char *filename) override;
    AdSpriteSet *getAnimByName(const Common::String &animName);

    // scripting interface
    ScValue *scGetProperty(const Common::String &name) override;
    bool scSetProperty(const char *name, ScValue *value) override;
    bool scCallMethod(ScScript *script, ScStack *stack, ScStack *thisStack, const char *name) override;
    const char *scToString() override;

    bool setDefaultAnimNames();
    BaseSprite *getTalkStanceOld(const char *stance);
    bool mergeAnims(const char *animsFilename);
    BaseSprite *_animSprite2;

    void initLine(const BasePoint &startPt, const BasePoint &endPt);
    void getNextStep();
    void followPath();
    double _pFStepX{};
    double _pFStepY{};
    double _pFX{};
    double _pFY{};
    int32 _pFCount{};
};

} // End of namespace Wintermute

#endif