void tst_RenderTexture::checkPropertyChanges()
{
// GIVEN
TestRenderer renderer;
Qt3DRender::Render::Texture backend;
backend.setRenderer(&renderer);
// WHEN
Qt3DCore::QPropertyUpdatedChangePtr updateChange(new Qt3DCore::QPropertyUpdatedChange(Qt3DCore::QNodeId()));
updateChange->setValue(256);
updateChange->setPropertyName("width");
backend.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(backend.properties().width, 256);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::TexturesDirty);
renderer.clearDirtyBits(Qt3DRender::Render::AbstractRenderer::AllDirty);
// WHEN
updateChange = QSharedPointer<Qt3DCore::QPropertyUpdatedChange>::create(Qt3DCore::QNodeId());
updateChange->setValue(128);
updateChange->setPropertyName("height");
backend.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(backend.properties().height, 128);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::TexturesDirty);
renderer.clearDirtyBits(Qt3DRender::Render::AbstractRenderer::AllDirty);
// WHEN
updateChange = QSharedPointer<Qt3DCore::QPropertyUpdatedChange>::create(Qt3DCore::QNodeId());
updateChange->setValue(16);
updateChange->setPropertyName("depth");
backend.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(backend.properties().depth, 16);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::TexturesDirty);
renderer.clearDirtyBits(Qt3DRender::Render::AbstractRenderer::AllDirty);
// WHEN
updateChange = QSharedPointer<Qt3DCore::QPropertyUpdatedChange>::create(Qt3DCore::QNodeId());
updateChange->setValue(32);
updateChange->setPropertyName("layers");
backend.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(backend.properties().layers, 32);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::TexturesDirty);
renderer.clearDirtyBits(Qt3DRender::Render::AbstractRenderer::AllDirty);
// WHEN
updateChange = QSharedPointer<Qt3DCore::QPropertyUpdatedChange>::create(Qt3DCore::QNodeId());
updateChange->setValue(64);
updateChange->setPropertyName("samples");
backend.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(backend.properties().samples, 64);
QVERIFY(renderer.dirtyBits() & Qt3DRender::Render::AbstractRenderer::TexturesDirty);
renderer.clearDirtyBits(Qt3DRender::Render::AbstractRenderer::AllDirty);
}
void checkPropertyChanges()
{
// GIVEN
Qt3DRender::Render::GeometryRenderer renderGeometryRenderer;
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
Qt3DCore::QScenePropertyChangePtr updateChange(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("instanceCount");
updateChange->setValue(2);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.instanceCount(), 2);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("primitiveCount");
updateChange->setValue(56);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.primitiveCount(), 56);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("baseVertex");
updateChange->setValue(65);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.baseVertex(), 65);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("baseInstance");
updateChange->setValue(82);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.baseInstance(), 82);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("restartIndex");
updateChange->setValue(46);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.restartIndex(), 46);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("primitiveRestart");
updateChange->setValue(true);
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.primitiveRestart(), true);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("primitiveType");
updateChange->setValue(static_cast<int>(Qt3DRender::QGeometryRenderer::LineLoop));
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.primitiveType(), Qt3DRender::QGeometryRenderer::LineLoop);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setPropertyName("geometryFunctor");
Qt3DRender::QGeometryFunctorPtr functor(new TestFunctor(1450));
updateChange->setValue(QVariant::fromValue(functor));
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.geometryFunctor(), functor);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeAdded, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
Qt3DCore::QNodeId geometryId = Qt3DCore::QNodeId::createId();
updateChange->setValue(QVariant::fromValue(geometryId));
updateChange->setPropertyName("geometry");
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.geometryId(), geometryId);
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeRemoved, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setValue(QVariant::fromValue(geometryId));
updateChange->setPropertyName("geometry");
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.geometryId(), Qt3DCore::QNodeId());
QVERIFY(renderGeometryRenderer.isDirty());
renderGeometryRenderer.unsetDirty();
QVERIFY(!renderGeometryRenderer.isDirty());
// WHEN
updateChange.reset(new Qt3DCore::QScenePropertyChange(Qt3DCore::NodeUpdated, Qt3DCore::QSceneChange::Node, Qt3DCore::QNodeId()));
updateChange->setValue(QVariant::fromValue(false));
updateChange->setPropertyName("enabled");
renderGeometryRenderer.sceneChangeEvent(updateChange);
// THEN
QCOMPARE(renderGeometryRenderer.isEnabled(), false);
QVERIFY(!renderGeometryRenderer.isDirty());
}