random_racer/src/ItemDistributor.h

Go to the documentation of this file.

#ifndef _ITEMDISTRIBUTOR_H_
#define _ITEMDISTRIBUTOR_H_

#include <vector>
#include <list>

#include <vrs/sg/scenething.h>
#include <vrs/sharedobj.h>
#include <vrs/vector.h>

#include "CollectableCoin.h"

namespace random_racer
{

class VRSTerrainLoader;
class CenterScreenDisplay;

class ItemDistributor : public VRS::SharedObj
{
    std::list<VRS::SO<CollectableCoin> > m_coins;

    VRS::SO<VRS::SceneThing> m_parent;
    VRS::SO<VRSTerrainLoader> m_loader;
    VRS::SO<CenterScreenDisplay> m_display;
    unsigned int m_maxItems, m_score;
    bool m_enabled, m_superCoinCreated;

public:
    ItemDistributor(
        VRS::SO<VRS::SceneThing> parent,
        VRS::SO<VRSTerrainLoader> vrsLoader,
        VRS::SO<CenterScreenDisplay> centerScreenDisplay);

    virtual ~ItemDistributor ();
    
    void distributeItems(unsigned int count, VRS::Vector around, double radius);

    void removeAllItems();
    
    void rotateItems(double);
    
    void relocateItem(VRS::SO<CollectableCoin>);
    
    void destroyItem(VRS::SO<CollectableCoin>);
    
    void checkForCollisionsAndRotate(double angle);

    void setEnabled(bool enabled = true);

protected:
    VRS::Vector randomPosition(
            double radius, VRS::Vector basePosition = VRS::Vector(0,0,0));
    
    double randomNumber();
};

}

#endif /* _ITEMDISTRIBUTOR_H_ */

---