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| |
| #include "rendersettings_p.h" |
| |
| #include <Qt3DRender/QFrameGraphNode> |
| #include <Qt3DRender/private/abstractrenderer_p.h> |
| #include <Qt3DRender/private/qrendersettings_p.h> |
| #include <Qt3DRender/private/qrendercapabilities_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| using namespace Qt3DCore; |
| |
| namespace Qt3DRender { |
| namespace Render { |
| |
| RenderSettings::RenderSettings() |
| : BackendNode() |
| , m_renderPolicy(QRenderSettings::OnDemand) |
| , m_pickMethod(QPickingSettings::BoundingVolumePicking) |
| , m_pickResultMode(QPickingSettings::NearestPick) |
| , m_faceOrientationPickingMode(QPickingSettings::FrontFace) |
| , m_pickWorldSpaceTolerance(.1f) |
| , m_activeFrameGraph() |
| { |
| } |
| |
| void RenderSettings::syncFromFrontEnd(const Qt3DCore::QNode *frontEnd, bool firstTime) |
| { |
| const QRenderSettings *node = qobject_cast<const QRenderSettings *>(frontEnd); |
| if (!node) |
| return; |
| |
| BackendNode::syncFromFrontEnd(frontEnd, firstTime); |
| |
| const Qt3DCore::QNodeId activeFGId = Qt3DCore::qIdForNode(node->activeFrameGraph()); |
| if (activeFGId != m_activeFrameGraph) { |
| m_activeFrameGraph = activeFGId; |
| } |
| |
| if (node->renderPolicy() != m_renderPolicy) { |
| m_renderPolicy = node->renderPolicy(); |
| } |
| |
| auto ncnode = const_cast<QRenderSettings *>(node); |
| if (ncnode->pickingSettings()->pickMethod() != m_pickMethod) { |
| m_pickMethod = ncnode->pickingSettings()->pickMethod(); |
| } |
| |
| if (ncnode->pickingSettings()->pickResultMode() != m_pickResultMode) { |
| m_pickResultMode = ncnode->pickingSettings()->pickResultMode(); |
| } |
| |
| if (!qFuzzyCompare(ncnode->pickingSettings()->worldSpaceTolerance(), m_pickWorldSpaceTolerance)) { |
| m_pickWorldSpaceTolerance = ncnode->pickingSettings()->worldSpaceTolerance(); |
| } |
| |
| if (ncnode->pickingSettings()->faceOrientationPickingMode() != m_faceOrientationPickingMode) { |
| m_faceOrientationPickingMode = ncnode->pickingSettings()->faceOrientationPickingMode(); |
| } |
| |
| if (firstTime) |
| m_capabilities = QRenderCapabilitiesPrivate::get(const_cast<QRenderSettings *>(node)->renderCapabilities())->toString(); |
| |
| // Either because something above as changed or if QRenderSettingsPrivate::invalidFrame() |
| // was called |
| markDirty(AbstractRenderer::AllDirty); |
| } |
| |
| RenderSettingsFunctor::RenderSettingsFunctor(AbstractRenderer *renderer) |
| : m_renderer(renderer) |
| { |
| } |
| |
| Qt3DCore::QBackendNode *RenderSettingsFunctor::create(const Qt3DCore::QNodeCreatedChangeBasePtr &change) const |
| { |
| Q_UNUSED(change) |
| if (m_renderer->settings() != nullptr) { |
| qWarning() << "Renderer settings already exists"; |
| return nullptr; |
| } |
| |
| RenderSettings *settings = new RenderSettings; |
| settings->setRenderer(m_renderer); |
| m_renderer->setSettings(settings); |
| return settings; |
| } |
| |
| Qt3DCore::QBackendNode *RenderSettingsFunctor::get(Qt3DCore::QNodeId id) const |
| { |
| Q_UNUSED(id) |
| return m_renderer->settings(); |
| } |
| |
| void RenderSettingsFunctor::destroy(Qt3DCore::QNodeId id) const |
| { |
| Q_UNUSED(id) |
| // Deletes the old settings object |
| auto settings = m_renderer->settings(); |
| if (settings && settings->peerId() == id) { |
| m_renderer->setSettings(nullptr); |
| delete settings; |
| } |
| } |
| |
| } // namespace Render |
| } // namespace Qt3DRender |
| |
| QT_END_NAMESPACE |