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Refactor resectograms #259

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Refactor resectograms #259

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238 changes: 124 additions & 114 deletions LiverMarkups/VTKWidgets/vtkSlicerBezierSurfaceRepresentation3D.cxx
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Original file line number Diff line number Diff line change
Expand Up @@ -63,100 +63,70 @@
#include <vtkAddonMathUtilities.h>

// VTK includes

#include <vtkActor.h>
#include <vtkOpenGLCamera.h>
#include <vtkCollection.h>
#include <vtkGaussianBlurPass.h>
#include <vtkImageCast.h>
#include <vtkImageData.h>
#include <vtkMatrix3x3.h>
#include <vtkNamedColors.h>
#include <vtkNew.h>
#include <vtkOpenGLActor.h>
#include <vtkOpenGLCamera.h>
#include <vtkOpenGLRenderWindow.h>
#include <vtkOpenGLVertexBufferObjectGroup.h>
#include <vtkOpenGLRenderer.h>
#include <vtkOpenGLVertexBufferObject.h>
#include <vtkOpenGLVertexBufferObjectGroup.h>
#include <vtkPlaneSource.h>
#include <vtkPointData.h>
#include <vtkPolyDataMapper.h>
#include <vtkPolyDataNormals.h>
#include <vtkPolyLine.h>
#include <vtkProperty.h>
#include <vtkRenderStepsPass.h>
#include <vtkRenderWindow.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkRendererCollection.h>
#include <vtkSetGet.h>
#include <vtkShaderProperty.h>
#include <vtkSmartPointer.h>
#include <vtkTexture.h>
#include <vtkTextureObject.h>
#include <vtkUniforms.h>
#include <vtkMatrix3x3.h>
#include "vtkRendererCollection.h"
#include <vtkNamedColors.h>
#include <vtkTypeFloat32Array.h>
#include <vtkImageCast.h>
#include <vtkRenderWindowInteractor.h>
#include <vtkUniforms.h>

//------------------------------------------------------------------------------
vtkStandardNewMacro(vtkSlicerBezierSurfaceRepresentation3D);
static const int RENDERER_LAYER = 1;

//------------------------------------------------------------------------------
vtkSlicerBezierSurfaceRepresentation3D::vtkSlicerBezierSurfaceRepresentation3D()
:DistanceMapVolumeNode(nullptr)
{
this->BezierSurfaceSource = vtkSmartPointer<vtkBezierSurfaceSource>::New();
this->BezierSurfaceSource->SetResolution(20,20);

// Set the initial position of the bezier surface
auto planeSource = vtkSmartPointer<vtkPlaneSource>::New();
planeSource->SetResolution(3,3);
planeSource->Update();

this->BezierSurfaceNormals = vtkSmartPointer<vtkPolyDataNormals>::New();
this->BezierSurfaceNormals->SetInputConnection(this->BezierSurfaceSource->GetOutputPort());

this->BezierPlane = vtkSmartPointer<vtkBezierSurfaceSource>::New();
this->BezierPlane->SetResolution(20,20);
auto PlaneControlPoints = vtkSmartPointer<vtkPoints>::New();

for(int i=0;i<4;i++){
PlaneControlPoints->InsertNextPoint(-60,(i*40),0);
PlaneControlPoints->InsertNextPoint(-20,(i*40),0);
PlaneControlPoints->InsertNextPoint(20,(i*40),0);
PlaneControlPoints->InsertNextPoint(60,(i*40),0);

}

this->BezierPlane->SetControlPoints(PlaneControlPoints);
this->BezierPlane->Update();

this->ResectogramCamera = vtkSmartPointer<vtkCamera>::New();
ResectogramPlaneCenter(true);
// ------------------------------------------------------------------------------------------
// 1. Construct 3D visualization pipeline

auto BezierPlanePoints = BezierPlane->GetOutput()->GetPoints()->GetData();
BezierPlanePoints->SetName("BSPlanePoints");
this->BezierSurfaceNormals->GetOutput()->GetPointData()->AddArray(BezierPlanePoints);
this->BezierSurfaceSource = vtkSmartPointer<vtkBezierSurfaceSource>::New();
this->BezierSurfaceSource->SetResolution(20, 20);

// Set the initial position of the bezier surface (3D)
auto BezierControlPointsPlaneSource = vtkSmartPointer<vtkPlaneSource>::New();
BezierControlPointsPlaneSource->SetResolution(3,3);
BezierControlPointsPlaneSource->Update();

this->BezierSurfaceControlPoints = vtkSmartPointer<vtkPoints>::New();
this->BezierSurfaceControlPoints->SetNumberOfPoints(16);
this->BezierSurfaceControlPoints->DeepCopy(planeSource->GetOutput()->GetPoints());;
this->BezierSurfaceControlPoints->DeepCopy(BezierControlPointsPlaneSource->GetOutput()->GetPoints());

this->BezierSurfaceNormals = vtkSmartPointer<vtkPolyDataNormals>::New();
this->BezierSurfaceNormals->SetInputConnection(this->BezierSurfaceSource->GetOutputPort());

this->BezierSurfaceResectionMapper = vtkSmartPointer<vtkOpenGLBezierResectionPolyDataMapper>::New();
this->BezierSurfaceResectionMapper->SetInputConnection(this->BezierSurfaceNormals->GetOutputPort());
this->BezierSurfaceActor = vtkSmartPointer<vtkOpenGLActor>::New();
this->BezierSurfaceActor->SetMapper(this->BezierSurfaceResectionMapper);

// if (!this->BezierSurfaceActor->GetTexture())
// {
// auto image = vtkSmartPointer<vtkImageData>::New();
// image->SetDimensions(1,1,1);
// image->AllocateScalars(VTK_FLOAT, 2);
// auto fakeTexture = vtkSmartPointer<vtkTexture>::New();
// fakeTexture->SetInputData(image);
// this->BezierSurfaceActor->SetTexture(fakeTexture);
// }

this->BezierSurfaceResectionMapper2D = vtkSmartPointer<vtkOpenGLResection2DPolyDataMapper>::New();
this->BezierSurfaceResectionMapper2D->SetInputConnection(BezierPlane->GetOutputPort());
this->BezierSurfaceActor2D = vtkSmartPointer<vtkOpenGLActor>::New();
this->BezierSurfaceActor2D->SetMapper(this->BezierSurfaceResectionMapper2D);

this->ControlPolygonPolyData = vtkSmartPointer<vtkPolyData>::New();
this->ControlPolygonTubeFilter = vtkSmartPointer<vtkTubeFilter>::New();
this->ControlPolygonTubeFilter->SetInputData(this->ControlPolygonPolyData.GetPointer());
Expand All @@ -169,12 +139,61 @@ vtkSlicerBezierSurfaceRepresentation3D::vtkSlicerBezierSurfaceRepresentation3D()
this->ControlPolygonActor = vtkSmartPointer<vtkActor>::New();
this->ControlPolygonActor->SetMapper(this->ControlPolygonMapper);

this->DistanceMapVolumeNode = nullptr;
// ------------------------------------------------------------------------------------------
// 2. Construct Resectogram Visualization pipeline

this->ResectogramPlaneSource = vtkSmartPointer<vtkPlaneSource>::New();
this->ResectogramPlaneSource->SetResolution(19, 19);
this->ResectogramPlaneSource->Update();

this->ResectogramCamera = vtkSmartPointer<vtkCamera>::New();
this->ResectogramCamera->ParallelProjectionOn();

this->ResectogramMapper= vtkSmartPointer<vtkOpenGLResection2DPolyDataMapper>::New();
this->ResectogramMapper->SetInputConnection(ResectogramPlaneSource->GetOutputPort());
this->ResectogramActor = vtkSmartPointer<vtkOpenGLActor>::New();
this->ResectogramActor->SetMapper(this->ResectogramMapper);

this->ResectogramRenderer = vtkSmartPointer<vtkRenderer>::New();
}

//------------------------------------------------------------------------------
vtkSlicerBezierSurfaceRepresentation3D::~vtkSlicerBezierSurfaceRepresentation3D() = default;

//----------------------------------------------------------------------
void vtkSlicerBezierSurfaceRepresentation3D::SetRenderer(vtkRenderer *renderer)
{
this->Superclass::SetRenderer(renderer);

if (renderer == nullptr)
{
return;
}

auto renderWindow = renderer->GetRenderWindow();
if (renderWindow == nullptr)
{
return;
}

if (renderWindow->GetNumberOfLayers() < RENDERER_LAYER + 1)
{
renderWindow->SetNumberOfLayers(RENDERER_LAYER + 1);
}

double viewport[4] = {0.0, 0.0, 1.0, 1.0};
this->ResectogramRenderer->SetLayer(RENDERER_LAYER);
this->ResectogramRenderer->InteractiveOff();
this->ResectogramRenderer->AddActor(this->ResectogramActor);
this->ResectogramRenderer->SetViewport(viewport);
this->ResectogramRenderer->GetActiveCamera()->ParallelProjectionOn();
this->ResectogramRenderPasses = vtkSmartPointer<vtkRenderPass>::New();
this->ResectogramBlurPass = vtkSmartPointer<vtkGaussianBlurPass>::New();
this->ResectogramBlurPass->SetDelegatePass(ResectogramRenderPasses);
this->ResectogramRenderer->SetPass(this->ResectogramBlurPass);

}

//----------------------------------------------------------------------
void vtkSlicerBezierSurfaceRepresentation3D::UpdateFromMRML(vtkMRMLNode* caller, unsigned long event, void *callData /*=nullptr*/)
{
Expand Down Expand Up @@ -240,42 +259,33 @@ void vtkSlicerBezierSurfaceRepresentation3D::UpdateFromMRML(vtkMRMLNode* caller,

this->BezierSurfaceResectionMapper->SetRasToIjkMatrixT(rasToIjkT);
this->BezierSurfaceResectionMapper->SetIjkToTextureMatrixT(ijkToTextureT);
this->BezierSurfaceResectionMapper2D->SetRasToIjkMatrixT(rasToIjkT);
this->BezierSurfaceResectionMapper2D->SetIjkToTextureMatrixT(ijkToTextureT);
this->ResectogramMapper->SetRasToIjkMatrixT(rasToIjkT);
this->ResectogramMapper->SetIjkToTextureMatrixT(ijkToTextureT);
}

this->DistanceMapVolumeNode = distanceMap;
}

//------------------- add new renderer here ----------------------//
auto renderWindow = vtkRenderWindow::SafeDownCast(this->GetRenderer()->GetRenderWindow());
if(BezierSurfaceDisplayNode->GetShowResection2D())
{
auto renderWindow1 = vtkRenderWindow::SafeDownCast(this->GetRenderer()->GetRenderWindow());
auto renderers = renderWindow1->GetRenderers();
if(renderers->GetNumberOfItems()!=5)
{
double yViewport[4] = {0, 0.6, 0.3, 1.0};

if (renderWindow1->GetNumberOfLayers() < RENDERER_LAYER+1)
if (!renderWindow->HasRenderer(this->ResectogramRenderer))
{
renderWindow1->SetNumberOfLayers( RENDERER_LAYER+1 );
renderWindow->AddRenderer(ResectogramRenderer);
}
auto CoRenderer2D = vtkSmartPointer<vtkRenderer>::New();
CoRenderer2D->SetLayer(RENDERER_LAYER);
CoRenderer2D->InteractiveOff();
CoRenderer2D->SetActiveCamera(this->ResectogramCamera);
CoRenderer2D->AddActor(this->BezierSurfaceActor2D);
CoRenderer2D->SetViewport(yViewport);
renderWindow1->AddRenderer(CoRenderer2D);
renderWindow1->Render();
}
}
else{
if (renderWindow->HasRenderer(this->ResectogramRenderer))
{
renderWindow->RemoveRenderer(ResectogramRenderer);
}
}

if(BezierSurfaceDisplayNode->GetMirrorDisplay()){
ResectogramPlaneCenter(true);
} else {
ResectogramPlaneCenter(false);
};
// if(BezierSurfaceDisplayNode->GetMirrorDisplay()){
// ResectogramPlaneCenter(true);
// } else {
// ResectogramPlaneCenter(false);
// };

this->NeedToRenderOn();
}
Expand All @@ -294,7 +304,7 @@ void vtkSlicerBezierSurfaceRepresentation3D::ReleaseGraphicsResources(
{
this->Superclass::ReleaseGraphicsResources(win);
this->BezierSurfaceActor->ReleaseGraphicsResources(win);
this->BezierSurfaceActor2D->ReleaseGraphicsResources(win);
this->ResectogramActor->ReleaseGraphicsResources(win);
this->ControlPolygonActor->ReleaseGraphicsResources(win);
}

Expand Down Expand Up @@ -364,7 +374,7 @@ vtkTypeBool vtkSlicerBezierSurfaceRepresentation3D::HasTranslucentPolygonalGeome
if (this->BezierSurfaceActor->GetVisibility() && this->BezierSurfaceActor->HasTranslucentPolygonalGeometry()) {
return true;
}
if (this->BezierSurfaceActor2D->GetVisibility() && this->BezierSurfaceActor2D->HasTranslucentPolygonalGeometry())
if (this->ResectogramActor->GetVisibility() && this->ResectogramActor->HasTranslucentPolygonalGeometry())
{
return true;
}
Expand Down Expand Up @@ -423,8 +433,8 @@ void vtkSlicerBezierSurfaceRepresentation3D::PrintSelf(ostream& os, vtkIndent in
{
os << indent << "BezierSurface Visibility: (none)\n";
}
if (this->BezierSurfaceActor2D) {
os << indent << "BezierSurface2D Visibility: " << this->BezierSurfaceActor2D->GetVisibility() << "\n";
if (this->ResectogramActor) {
os << indent << "BezierSurface2D Visibility: " << this->ResectogramActor->GetVisibility() << "\n";
}
else
{
Expand Down Expand Up @@ -474,17 +484,17 @@ void vtkSlicerBezierSurfaceRepresentation3D::UpdateBezierSurfaceGeometry(vtkMRML

this->BezierSurfaceSource->SetControlPoints(this->BezierSurfaceControlPoints);
this->BezierSurfaceSource->Update();
this->BezierSurfaceSourcePoints = this->BezierSurfaceSource->GetOutput()->GetPoints()->GetData();
this->BezierSurfaceSourcePoints->SetName("BSPoints");
this->BezierSurfaceSourcePointsArray = this->BezierSurfaceSource->GetOutput()->GetPoints()->GetData();
this->BezierSurfaceSourcePointsArray->SetName("BSPoints");
auto BezierSurfaceDisplayNode = vtkMRMLMarkupsBezierSurfaceDisplayNode::SafeDownCast(node->GetDisplayNode());
Ratio(BezierSurfaceDisplayNode->GetEnableFlexibleBoundary());


if(this->BezierPlane->GetOutput()->GetPointData()->GetArray("BSPoints")){
this->BezierPlane->GetOutput()->GetPointData()->RemoveArray("BSPoints");
this->BezierPlane->GetOutput()->GetPointData()->AddArray(this->BezierSurfaceSourcePoints);
//TODO: This replacement could happen via SetArray function instead of Remove/Add
if(this->ResectogramPlaneSource->GetOutput()->GetPointData()->GetArray("BSPoints")){
this->ResectogramPlaneSource->GetOutput()->GetPointData()->RemoveArray("BSPoints");
this->ResectogramPlaneSource->GetOutput()->GetPointData()->AddArray(this->BezierSurfaceSourcePointsArray);
}else{
this->BezierPlane->GetOutput()->GetPointData()->AddArray(this->BezierSurfaceSourcePoints);
this->ResectogramPlaneSource->GetOutput()->GetPointData()->AddArray(this->BezierSurfaceSourcePointsArray);
}
}
}
Expand Down Expand Up @@ -595,10 +605,10 @@ void vtkSlicerBezierSurfaceRepresentation3D::UpdateBezierSurfaceDisplay(vtkMRMLM
this->BezierSurfaceResectionMapper->SetResectionMargin(node->GetResectionMargin());
this->BezierSurfaceResectionMapper->SetUncertaintyMargin(node->GetUncertaintyMargin());

this->BezierSurfaceResectionMapper2D->SetResectionMargin(node->GetResectionMargin());
this->BezierSurfaceResectionMapper2D->SetUncertaintyMargin(node->GetUncertaintyMargin());
this->BezierSurfaceResectionMapper2D->SetHepaticContourThickness(node->GetHepaticContourThickness());
this->BezierSurfaceResectionMapper2D->SetPortalContourThickness(node->GetPortalContourThickness());
this->ResectogramMapper->SetResectionMargin(node->GetResectionMargin());
this->ResectogramMapper->SetUncertaintyMargin(node->GetUncertaintyMargin());
this->ResectogramMapper->SetHepaticContourThickness(node->GetHepaticContourThickness());
this->ResectogramMapper->SetPortalContourThickness(node->GetPortalContourThickness());

if (displayNode)
{
Expand All @@ -617,20 +627,20 @@ void vtkSlicerBezierSurfaceRepresentation3D::UpdateBezierSurfaceDisplay(vtkMRMLM
this->BezierSurfaceResectionMapper->SetGridThicknessFactor(0.0);
}

this->BezierSurfaceResectionMapper2D->SetResectionColor(displayNode->GetResectionColor());
this->BezierSurfaceResectionMapper2D->SetResectionGridColor(displayNode->GetResectionGridColor());
this->BezierSurfaceResectionMapper2D->SetResectionMarginColor(displayNode->GetResectionMarginColor());
this->BezierSurfaceResectionMapper2D->SetUncertaintyMarginColor(displayNode->GetUncertaintyMarginColor());
this->BezierSurfaceResectionMapper2D->SetInterpolatedMargins(displayNode->GetInterpolatedMargins());
this->BezierSurfaceResectionMapper2D->SetHepaticContourColor(displayNode->GetHepaticContourColor());
this->BezierSurfaceResectionMapper2D->SetPortalContourColor(displayNode->GetPortalContourColor());
this->BezierSurfaceResectionMapper2D->SetTextureNumComps(displayNode->GetTextureNumComps());
this->ResectogramMapper->SetResectionColor(displayNode->GetResectionColor());
this->ResectogramMapper->SetResectionGridColor(displayNode->GetResectionGridColor());
this->ResectogramMapper->SetResectionMarginColor(displayNode->GetResectionMarginColor());
this->ResectogramMapper->SetUncertaintyMarginColor(displayNode->GetUncertaintyMarginColor());
this->ResectogramMapper->SetInterpolatedMargins(displayNode->GetInterpolatedMargins());
this->ResectogramMapper->SetHepaticContourColor(displayNode->GetHepaticContourColor());
this->ResectogramMapper->SetPortalContourColor(displayNode->GetPortalContourColor());
this->ResectogramMapper->SetTextureNumComps(displayNode->GetTextureNumComps());
if (displayNode->GetGrid2DVisibility()){
this->BezierSurfaceResectionMapper2D->SetGridDivisions(displayNode->GetGridDivisions());
this->BezierSurfaceResectionMapper2D->SetGridThicknessFactor(displayNode->GetGridThickness());
this->ResectogramMapper->SetGridDivisions(displayNode->GetGridDivisions());
this->ResectogramMapper->SetGridThicknessFactor(displayNode->GetGridThickness());
} else {
this->BezierSurfaceResectionMapper2D->SetGridDivisions(0.0);
this->BezierSurfaceResectionMapper2D->SetGridThicknessFactor(0.0);
this->ResectogramMapper->SetGridDivisions(0.0);
this->ResectogramMapper->SetGridThicknessFactor(0.0);
}
}
}
Expand Down Expand Up @@ -658,12 +668,12 @@ void vtkSlicerBezierSurfaceRepresentation3D::Ratio(bool flexibleBoundery){
if (flexibleBoundery)
{
double disU = 0, disV = 0;
std::vector<double> p0u = {this->BezierSurfaceSourcePoints->GetTuple3(0)[0],this->BezierSurfaceSourcePoints->GetTuple3(0)[1],this->BezierSurfaceSourcePoints->GetTuple3(0)[2]};
std::vector<double> p0v = {this->BezierSurfaceSourcePoints->GetTuple3(0)[0],this->BezierSurfaceSourcePoints->GetTuple3(0)[1],this->BezierSurfaceSourcePoints->GetTuple3(0)[2]};
std::vector<double> p0u = {this->BezierSurfaceSourcePointsArray->GetTuple3(0)[0],this->BezierSurfaceSourcePointsArray->GetTuple3(0)[1],this->BezierSurfaceSourcePointsArray->GetTuple3(0)[2]};
std::vector<double> p0v = {this->BezierSurfaceSourcePointsArray->GetTuple3(0)[0],this->BezierSurfaceSourcePointsArray->GetTuple3(0)[1],this->BezierSurfaceSourcePointsArray->GetTuple3(0)[2]};

for(int i = 1; i<20; i++){
std::vector<double> p1 = {this->BezierSurfaceSourcePoints->GetTuple3(i)[0],this->BezierSurfaceSourcePoints->GetTuple3(i)[1],this->BezierSurfaceSourcePoints->GetTuple3(i)[2]};
std::vector<double> p2 = {this->BezierSurfaceSourcePoints->GetTuple3(20*i)[0],this->BezierSurfaceSourcePoints->GetTuple3(20*i)[1],this->BezierSurfaceSourcePoints->GetTuple3(20*i)[2]};
std::vector<double> p1 = {this->BezierSurfaceSourcePointsArray->GetTuple3(i)[0],this->BezierSurfaceSourcePointsArray->GetTuple3(i)[1],this->BezierSurfaceSourcePointsArray->GetTuple3(i)[2]};
std::vector<double> p2 = {this->BezierSurfaceSourcePointsArray->GetTuple3(20*i)[0],this->BezierSurfaceSourcePointsArray->GetTuple3(20*i)[1],this->BezierSurfaceSourcePointsArray->GetTuple3(20*i)[2]};

auto d01 = sqrt(pow(p0u[0]-p1[0],2.0)+pow(p0u[1]-p1[1],2.0)+pow(p0u[2]-p1[2],2.0));
disU = disU + d01;
Expand All @@ -686,7 +696,7 @@ void vtkSlicerBezierSurfaceRepresentation3D::Ratio(bool flexibleBoundery){
matR[0] = 1;
matR[1] = 1;
}
this->BezierSurfaceResectionMapper2D->SetMatRatio(matR);
this->ResectogramMapper->SetMatRatio(matR);
}

void vtkSlicerBezierSurfaceRepresentation3D::ResectogramPlaneCenter(bool mirror){
Expand All @@ -697,7 +707,7 @@ void vtkSlicerBezierSurfaceRepresentation3D::ResectogramPlaneCenter(bool mirror)
z = -1;
}
double bounds[6];
this->BezierPlane->GetOutput()->GetBounds(bounds);
this->ResectogramPlaneSource->GetOutput()->GetBounds(bounds);
double center[3] = {(bounds[0]+bounds[1])/2, (bounds[2]+bounds[3])/2, z*100.0};
this->ResectogramCamera->SetPosition(center[0], center[1], center[2] * 3);
this->ResectogramCamera->SetFocalPoint(center[0], center[1], center[2]);
Expand Down
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