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| |
| #include <Qt3DRender/qeffect.h> |
| |
| #include <Qt3DQuickRender/private/quick3deffect_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| namespace Qt3DRender { |
| namespace Render { |
| namespace Quick { |
| |
| Quick3DEffect::Quick3DEffect(QObject *parent) |
| : QObject(parent) |
| { |
| } |
| |
| QQmlListProperty<QTechnique> Quick3DEffect::techniqueList() |
| { |
| return QQmlListProperty<QTechnique>(this, 0, |
| &Quick3DEffect::appendTechnique, |
| &Quick3DEffect::techniqueCount, |
| &Quick3DEffect::techniqueAt, |
| &Quick3DEffect::clearTechniqueList); |
| } |
| |
| QQmlListProperty<QParameter> Quick3DEffect::parameterList() |
| { |
| return QQmlListProperty<QParameter>(this, 0, |
| &Quick3DEffect::appendParameter, |
| &Quick3DEffect::parametersCount, |
| &Quick3DEffect::parameterAt, |
| &Quick3DEffect::clearParameterList); |
| } |
| |
| void Quick3DEffect::appendTechnique(QQmlListProperty<QTechnique> *list, QTechnique *bar) |
| { |
| Quick3DEffect *eff = qobject_cast<Quick3DEffect*>(list->object); |
| if (eff) |
| eff->parentEffect()->addTechnique(bar); |
| } |
| |
| // TO DO : Return a QAbstractTechnique once properly defined |
| QTechnique *Quick3DEffect::techniqueAt(QQmlListProperty<QTechnique> *list, int index) |
| { |
| Quick3DEffect *eff = qobject_cast<Quick3DEffect*>(list->object); |
| if (eff) |
| return qobject_cast<QTechnique*>(eff->parentEffect()->techniques().at(index)); |
| return nullptr; |
| } |
| |
| int Quick3DEffect::techniqueCount(QQmlListProperty<QTechnique> *list) |
| { |
| Quick3DEffect *eff = qobject_cast<Quick3DEffect*>(list->object); |
| if (eff) |
| return eff->parentEffect()->techniques().count(); |
| return 0; |
| } |
| |
| void Quick3DEffect::clearTechniqueList(QQmlListProperty<QTechnique> *list) |
| { |
| Quick3DEffect *eff = qobject_cast<Quick3DEffect*>(list->object); |
| if (eff) { |
| // Ownership of techniques is handled by the QmlEngine so we shouldn't class clearTechniques |
| // which deletes techniques |
| const auto techniques = eff->parentEffect()->techniques(); |
| for (QTechnique *tech : techniques) |
| eff->parentEffect()->removeTechnique(tech); |
| } |
| } |
| |
| void Quick3DEffect::appendParameter(QQmlListProperty<QParameter> *list, QParameter *param) |
| { |
| Quick3DEffect *effect = qobject_cast<Quick3DEffect *>(list->object); |
| qobject_cast<QEffect *>(effect->parentEffect())->addParameter(param); |
| } |
| |
| QParameter *Quick3DEffect::parameterAt(QQmlListProperty<QParameter> *list, int index) |
| { |
| Quick3DEffect *effect = qobject_cast<Quick3DEffect *>(list->object); |
| return qobject_cast<QEffect *>(effect->parentEffect())->parameters().at(index); |
| } |
| |
| int Quick3DEffect::parametersCount(QQmlListProperty<QParameter> *list) |
| { |
| Quick3DEffect *effect = qobject_cast<Quick3DEffect *>(list->object); |
| return qobject_cast<QEffect *>(effect->parentEffect())->parameters().count(); |
| } |
| |
| void Quick3DEffect::clearParameterList(QQmlListProperty<QParameter> *list) |
| { |
| Quick3DEffect *effect = qobject_cast<Quick3DEffect *>(list->object); |
| const auto parameters = qobject_cast<QEffect *>(effect->parentEffect())->parameters(); |
| for (QParameter *p : parameters) |
| qobject_cast<QEffect *>(effect->parentEffect())->removeParameter(p); |
| } |
| |
| } // namespace Quick |
| } // namespace Render |
| } // namespace Qt3DRender |
| |
| QT_END_NAMESPACE |