MeteorMgr.hpp

/*
 * Stellarium
 * This file Copyright (C) 2004 Robert Spearman
 * 
 * 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 2
 * 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, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Suite 500, Boston, MA  02110-1335, USA.
 */

#ifndef _METEORMGR_HPP_
#define _METEORMGR_HPP_

#include <vector>
#include "StelModule.hpp"

class Meteor;

class MeteorMgr : public StelModule
{
    Q_OBJECT
    Q_PROPERTY(int ZHR
           READ getZHR
           WRITE setZHR
           NOTIFY zhrChanged)

public:
    MeteorMgr(int zhr, int maxv); 
    virtual ~MeteorMgr();
 
    // Methods defined in the StelModule class
    virtual void init();
    
    virtual void draw(StelCore* core, class StelRenderer* renderer);
    
    virtual void update(double deltaTime);
    
    virtual double getCallOrder(StelModuleActionName actionName) const;
    
public slots:
    // Method callable from script and GUI
    int getZHR(void);
    void setZHR(int zhr);
    
    void setFlagShow(bool b) { flagShow = b; }
    bool getFlagShow(void) const { return flagShow; }
    
    void setMaxVelocity(int maxv);
    
signals:
    void zhrChanged(int);
    
private:
    std::vector<Meteor*> active;        // Vector containing all active meteors
    int ZHR;
    int maxVelocity;
    double zhrToWsr;  // factor to convert from zhr to whole earth per second rate
    bool flagShow;
};


#endif // _METEORMGR_HPP_