diff --git a/Modules/ROI/src/mitkROIMapper3D.cpp b/Modules/ROI/src/mitkROIMapper3D.cpp index 0c60991cbc..c758c5fa97 100644 --- a/Modules/ROI/src/mitkROIMapper3D.cpp +++ b/Modules/ROI/src/mitkROIMapper3D.cpp @@ -1,119 +1,118 @@ /*============================================================================ The Medical Imaging Interaction Toolkit (MITK) Copyright (c) German Cancer Research Center (DKFZ) All rights reserved. Use of this source code is governed by a 3-clause BSD license that can be found in the LICENSE file. ============================================================================*/ #include <mitkROIMapper3D.h> #include <mitkROI.h> #include "mitkROIMapperHelper.h" #include <vtkActor.h> #include <vtkCubeSource.h> #include <vtkPolyDataMapper.h> #include <vtkSmartPointer.h> mitk::ROIMapper3D::LocalStorage::LocalStorage() { } mitk::ROIMapper3D::LocalStorage::~LocalStorage() { } void mitk::ROIMapper3D::SetDefaultProperties(DataNode* node, BaseRenderer* renderer, bool override) { Superclass::SetDefaultProperties(node, renderer, override); ROIMapperHelper::SetDefaultProperties(node, renderer, override); } mitk::ROIMapper3D::ROIMapper3D() { } mitk::ROIMapper3D::~ROIMapper3D() { } void mitk::ROIMapper3D::GenerateDataForRenderer(BaseRenderer* renderer) { const auto timePoint = renderer->GetWorldTimeGeometry()->TimeStepToTimePoint(renderer->GetTimeStep()); - const auto* planeGeometry = renderer->GetCurrentWorldPlaneGeometry(); auto* localStorage = m_LocalStorageHandler.GetLocalStorage(renderer); const auto* dataNode = this->GetDataNode(); if (localStorage->GetLastGenerateDataTime() >= dataNode->GetMTime() && localStorage->GetLastTimePoint() == timePoint) { return; } localStorage->SetLastTimePoint(timePoint); auto data = static_cast<const ROI*>(this->GetData()); if (!data->GetTimeGeometry()->IsValidTimePoint(timePoint)) return; const auto t = data->GetTimeGeometry()->TimePointToTimeStep(timePoint); auto propAssembly = vtkSmartPointer<vtkPropAssembly>::New(); if (dataNode->IsVisible(renderer)) { const auto* geometry = data->GetGeometry(); const auto halfSpacing = geometry->GetSpacing() * 0.5f; for (const auto& [id, roi] : *data) { if (!roi.HasTimeStep(t)) continue; Point3D min; geometry->IndexToWorld(roi.GetMin(t), min); min -= halfSpacing; Point3D max; geometry->IndexToWorld(roi.GetMax(t), max); max += halfSpacing; auto cube = vtkSmartPointer<vtkCubeSource>::New(); cube->SetBounds(min[0], max[0], min[1], max[1], min[2], max[2]); cube->Update(); auto mapper = vtkSmartPointer<vtkPolyDataMapper>::New(); mapper->SetInputConnection(cube->GetOutputPort()); auto actor = vtkSmartPointer<vtkActor>::New(); actor->SetMapper(mapper); this->ApplyColorAndOpacityProperties(renderer, actor); ROIMapperHelper::ApplyIndividualProperties(roi, t, actor); propAssembly->AddPart(actor); } } localStorage->SetPropAssembly(propAssembly); localStorage->UpdateGenerateDataTime(); } void mitk::ROIMapper3D::ApplyColorAndOpacityProperties(BaseRenderer* renderer, vtkActor* actor) { auto* property = actor->GetProperty(); float opacity = 1.0f; this->GetOpacity(opacity, renderer); property->SetOpacity(opacity); } vtkProp* mitk::ROIMapper3D::GetVtkProp(BaseRenderer* renderer) { return m_LocalStorageHandler.GetLocalStorage(renderer)->GetPropAssembly(); }