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#include "qsgsprite_p.h"
//TODO: Split out particle system dependency
#include "qsgparticlesystem_p.h"
#include <QDebug>

QT_BEGIN_NAMESPACE

QSGSprite::QSGSprite(QObject *parent) :
    QObject(parent)
    , m_generatedCount(0)
    , m_framesPerRow(0)
    , m_frames(1)
    , m_frameHeight(0)
    , m_frameWidth(0)
    , m_duration(1000)
{
}

void redirectError(QDeclarativeListProperty<QObject> *prop, QObject *value)
{
    qWarning() << "Could not add " << value << " to state" << prop->object << "as it is not associated with a particle system.";
}

QDeclarativeListProperty<QObject> QSGSprite::particleChildren(){
    QSGParticleSystem* system = qobject_cast<QSGParticleSystem*>(parent());
    if (system)
        return QDeclarativeListProperty<QObject>(this, 0, &QSGParticleSystem::stateRedirect);
    else
        return QDeclarativeListProperty<QObject>(this, 0, &redirectError);
}

QT_END_NAMESPACE