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| ** Copyright (C) 2017 Klaralvdalens Datakonsult AB (KDAB). |
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| ** This file is part of the Qt3D module of the Qt Toolkit. |
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| |
| #include "quick3dlevelofdetailloader_p_p.h" |
| #include <Qt3DRender/qlevelofdetailboundingsphere.h> |
| #include <Qt3DRender/qcamera.h> |
| #include <Qt3DQuick/private/quick3dentityloader_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| namespace Qt3DExtras { |
| namespace Extras { |
| namespace Quick { |
| |
| Quick3DLevelOfDetailLoaderPrivate::Quick3DLevelOfDetailLoaderPrivate() |
| : QEntityPrivate() |
| , m_loader(new Qt3DCore::Quick::Quick3DEntityLoader) |
| , m_lod(new Qt3DRender::QLevelOfDetail) |
| { |
| } |
| |
| Quick3DLevelOfDetailLoader::Quick3DLevelOfDetailLoader(QNode *parent) |
| : QEntity(*new Quick3DLevelOfDetailLoaderPrivate, parent) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_loader->setParent(this); |
| d->m_loader->addComponent(d->m_lod); |
| |
| connect(d->m_lod, &Qt3DRender::QLevelOfDetail::cameraChanged, |
| this, &Quick3DLevelOfDetailLoader::cameraChanged); |
| connect(d->m_lod, &Qt3DRender::QLevelOfDetail::currentIndexChanged, |
| this, &Quick3DLevelOfDetailLoader::currentIndexChanged); |
| connect(d->m_lod, &Qt3DRender::QLevelOfDetail::thresholdTypeChanged, |
| this, &Quick3DLevelOfDetailLoader::thresholdTypeChanged); |
| connect(d->m_lod, &Qt3DRender::QLevelOfDetail::thresholdsChanged, |
| this, &Quick3DLevelOfDetailLoader::thresholdsChanged); |
| connect(d->m_lod, &Qt3DRender::QLevelOfDetail::volumeOverrideChanged, |
| this, &Quick3DLevelOfDetailLoader::volumeOverrideChanged); |
| connect(d->m_loader, &Qt3DCore::Quick::Quick3DEntityLoader::entityChanged, |
| this, &Quick3DLevelOfDetailLoader::entityChanged); |
| connect(d->m_loader, &Qt3DCore::Quick::Quick3DEntityLoader::sourceChanged, |
| this, &Quick3DLevelOfDetailLoader::sourceChanged); |
| |
| connect(this, &Quick3DLevelOfDetailLoader::enabledChanged, |
| d->m_lod, &Qt3DRender::QLevelOfDetail::setEnabled); |
| |
| auto applyCurrentSource = [this] { |
| Q_D(Quick3DLevelOfDetailLoader); |
| const auto index = currentIndex(); |
| if (index >= 0 && index < d->m_sources.size()) |
| d->m_loader->setSource(d->m_sources.at(index).toUrl()); |
| }; |
| |
| connect(this, &Quick3DLevelOfDetailLoader::sourcesChanged, |
| this, applyCurrentSource); |
| connect(this, &Quick3DLevelOfDetailLoader::currentIndexChanged, |
| this, applyCurrentSource); |
| } |
| |
| QVariantList Quick3DLevelOfDetailLoader::sources() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_sources; |
| } |
| |
| void Quick3DLevelOfDetailLoader::setSources(const QVariantList &sources) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| if (d->m_sources != sources) { |
| d->m_sources = sources; |
| emit sourcesChanged(); |
| } |
| } |
| |
| Qt3DRender::QCamera *Quick3DLevelOfDetailLoader::camera() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_lod->camera(); |
| } |
| |
| void Quick3DLevelOfDetailLoader::setCamera(Qt3DRender::QCamera *camera) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_lod->setCamera(camera); |
| } |
| |
| int Quick3DLevelOfDetailLoader::currentIndex() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_lod->currentIndex(); |
| } |
| |
| void Quick3DLevelOfDetailLoader::setCurrentIndex(int currentIndex) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_lod->setCurrentIndex(currentIndex); |
| } |
| |
| Qt3DRender::QLevelOfDetail::ThresholdType Quick3DLevelOfDetailLoader::thresholdType() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_lod->thresholdType(); |
| } |
| |
| void Quick3DLevelOfDetailLoader::setThresholdType(Qt3DRender::QLevelOfDetail::ThresholdType thresholdType) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_lod->setThresholdType(thresholdType); |
| } |
| |
| QVector<qreal> Quick3DLevelOfDetailLoader::thresholds() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_lod->thresholds(); |
| } |
| |
| void Quick3DLevelOfDetailLoader::setThresholds(const QVector<qreal> &thresholds) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_lod->setThresholds(thresholds); |
| } |
| |
| Qt3DRender::QLevelOfDetailBoundingSphere Quick3DLevelOfDetailLoader::createBoundingSphere(const QVector3D ¢er, float radius) |
| { |
| return Qt3DRender::QLevelOfDetailBoundingSphere(center, radius); |
| } |
| |
| Qt3DRender::QLevelOfDetailBoundingSphere Quick3DLevelOfDetailLoader::volumeOverride() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_lod->volumeOverride(); |
| } |
| |
| void Quick3DLevelOfDetailLoader::setVolumeOverride(const Qt3DRender::QLevelOfDetailBoundingSphere &volumeOverride) |
| { |
| Q_D(Quick3DLevelOfDetailLoader); |
| d->m_lod->setVolumeOverride(volumeOverride); |
| } |
| |
| QObject *Quick3DLevelOfDetailLoader::entity() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_loader->entity(); |
| } |
| |
| QUrl Quick3DLevelOfDetailLoader::source() const |
| { |
| Q_D(const Quick3DLevelOfDetailLoader); |
| return d->m_loader->source(); |
| } |
| |
| } // namespace Quick |
| } // namespace Extras |
| } // namespace Qt3DExtras |
| |
| QT_END_NAMESPACE |
| |
| |