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#ifndef PARTICLE_H
#define PARTICLE_H
#include <QObject>
#include "particlesystem.h"
QT_BEGIN_HEADER
QT_BEGIN_NAMESPACE
QT_MODULE(Declarative)
class ParticleType : public QSGItem
{
Q_OBJECT
Q_PROPERTY(ParticleSystem* system READ system WRITE setSystem NOTIFY systemChanged)
Q_PROPERTY(QStringList particles READ particles WRITE setParticles NOTIFY particlesChanged)
public:
explicit ParticleType(QSGItem *parent = 0);
virtual void load(ParticleData*);
virtual void reload(ParticleData*);
virtual void setCount(int c);
virtual int count();
ParticleSystem* system() const
{
return m_system;
}
QStringList particles() const
{
return m_particles;
}
int particleTypeIndex(ParticleData*);
signals:
void countChanged();
void systemChanged(ParticleSystem* arg);
void particlesChanged(QStringList arg);
public slots:
void setSystem(ParticleSystem* arg);
void setParticles(QStringList arg)
{
if (m_particles != arg) {
m_particles = arg;
emit particlesChanged(arg);
}
}
private slots:
void calcSystemOffset();
protected:
virtual void reset() {;}
ParticleSystem* m_system;
friend class ParticleSystem;
int m_count;
bool m_pleaseReset;
QStringList m_particles;
QHash<int,int> m_particleStarts;
int m_lastStart;
QPointF m_systemOffset;
private:
};
QT_END_NAMESPACE
QT_END_HEADER
#endif // PARTICLE_H
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