+/*# ---------------------------------------------------------------------
+#
+# Copyright (c) CREATIS (Centre de Recherche en Acquisition et Traitement de l'Image
+# pour la Sant�)
+# Authors : Eduardo Davila, Frederic Cervenansky, Claire Mouton
+# Previous Authors : Laurent Guigues, Jean-Pierre Roux
+# CreaTools website : www.creatis.insa-lyon.fr/site/fr/creatools_accueil
+#
+# This software is governed by the CeCILL-B license under French law and
+# abiding by the rules of distribution of free software. You can use,
+# modify and/ or redistribute the software under the terms of the CeCILL-B
+# license as circulated by CEA, CNRS and INRIA at the following URL
+# http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
+# or in the file LICENSE.txt.
+#
+# As a counterpart to the access to the source code and rights to copy,
+# modify and redistribute granted by the license, users are provided only
+# with a limited warranty and the software's author, the holder of the
+# economic rights, and the successive licensors have only limited
+# liability.
+#
+# The fact that you are presently reading this means that you have had
+# knowledge of the CeCILL-B license and that you accept its terms.
+# ------------------------------------------------------------------------ */
+
//=====
// Before editing this file, make sure it's a file of your own (i.e.: it wasn't generated from xml description; if so : your modifications will be lost)
//=====
this->lstPointZ = lstPointZ;
}
+
+ void MaracasTubeFilter::SetlstColour( std::vector<double> lstColour )
+ {
+ this->lstColour=lstColour;
+ }
+
+
void MaracasTubeFilter::SetlstRadius( std::vector<double> lstRadius )
{
this->lstRadius = lstRadius;
points->InsertPoint(i, lstPointX[i], lstPointY[i], lstPointZ[i]);
}
- vtkSmartPointer<vtkCellArray> lines =
- vtkSmartPointer<vtkCellArray>::New();
+ vtkSmartPointer<vtkCellArray> lines = vtkSmartPointer<vtkCellArray>::New();
lines->InsertNextCell( lstPointX.size() );
for (i = 0; i < lstPointX.size(); i++)
{
lines->InsertCellPoint(i);
}
- vtkSmartPointer<vtkPolyData> polyData =
- vtkSmartPointer<vtkPolyData>::New();
+ vtkSmartPointer<vtkPolyData> polyData = vtkSmartPointer<vtkPolyData>::New();
polyData->SetPoints(points);
polyData->SetLines(lines);
-
+ double radio;
// Varying tube radius using sine-function
- vtkSmartPointer<vtkDoubleArray> tubeRadius =
- vtkSmartPointer<vtkDoubleArray>::New();
+ vtkSmartPointer<vtkDoubleArray> tubeRadius = vtkSmartPointer<vtkDoubleArray>::New();
tubeRadius->SetName("TubeRadius");
- tubeRadius->SetNumberOfTuples( lstRadius.size() );
- for (i=0 ;i<lstRadius.size() ; i++)
+ tubeRadius->SetNumberOfTuples( lstPointX.size() );
+ for (i=0 ;i<lstPointX.size() ; i++)
{
- tubeRadius->SetTuple1(i, lstRadius[i] );
+ if (lstRadius.size()==0)
+ {
+ radio=1;
+ } else if (i<lstRadius.size()) {
+ radio = lstRadius[i];
+ } else if (i>=lstRadius.size()) {
+ radio= lstRadius[ lstRadius.size()-1 ];
+ }
+
+ tubeRadius->SetTuple1(i, radio );
}
polyData->GetPointData()->AddArray(tubeRadius);
polyData->GetPointData()->SetActiveScalars("TubeRadius");
// RBG array (could add Alpha channel too I guess...)
// Varying from blue to red
- vtkSmartPointer<vtkUnsignedCharArray> colors =
- vtkSmartPointer<vtkUnsignedCharArray>::New();
+ vtkSmartPointer<vtkUnsignedCharArray> colors = vtkSmartPointer<vtkUnsignedCharArray>::New();
colors->SetName("Colors");
colors->SetNumberOfComponents(3);
colors->SetNumberOfTuples( lstPointX.size() );
+ int numberOfColours = lstColour.size()/3;
+ int indexcolour;
for (i = 0; i < lstPointX.size() ;i++)
- {
- colors->InsertTuple3(i, 255 , 0.0 , 0.0 );
- }
+ {
+ if (numberOfColours==0){
+ colors->InsertTuple3(i, 1 , 1 , 1 );
+ } else {
+ if (i<numberOfColours){
+ indexcolour=i*3;
+ } else {
+ indexcolour=(numberOfColours-1)*3;
+ }
+ colors->InsertTuple3(i, 255*lstColour[indexcolour+0] , 255*lstColour[indexcolour+1] , 255*lstColour[indexcolour+2] );
+ }
+ } // for
polyData->GetPointData()->AddArray(colors);
- vtkSmartPointer<vtkTubeFilter> tube
- = vtkSmartPointer<vtkTubeFilter>::New();
+ vtkSmartPointer<vtkTubeFilter> tube = vtkSmartPointer<vtkTubeFilter>::New();
+ tube->CappingOn();
tube->SetInput(polyData);
tube->SetNumberOfSides(nTv);
tube->SetVaryRadiusToVaryRadiusByAbsoluteScalar();
- vtkSmartPointer<vtkPolyDataMapper> mapper =
- vtkSmartPointer<vtkPolyDataMapper>::New();
+ vtkSmartPointer<vtkPolyDataMapper> mapper = vtkSmartPointer<vtkPolyDataMapper>::New();
mapper->SetInputConnection(tube->GetOutputPort());
+// mapper->ScalarVisibilityOn();
+// mapper->SetScalarModeToUsePointFieldData();
+
mapper->ScalarVisibilityOn();
+
+// mapper->SetScalarModeToUseCellData();
+// mapper->SetScalarModeToUseCellFieldData();
+// mapper->SetScalarModeToUseFieldData();
+// mapper->SetScalarModeToUsePointData();
mapper->SetScalarModeToUsePointFieldData();
+
+ mapper->SetColorModeToDefault();
+// mapper->SetColorModeToMapScalars();
+
+
mapper->SelectColorArray("Colors");
// vtkSmartPointer<vtkActor> actor =vtkSmartPointer<vtkActor>::New();
actor->SetMapper(mapper);
actor->GetProperty()->SetOpacity( opacity );
-
if ( transform!=NULL )
{
actor->SetUserTransform( transform );
// * TYPE is the C++ type of the input/output
// (the one provided in the attribute 'type' of the tag 'input')
- printf("EED TubeFilter::Process start \n");
-
if (tubefilter!=NULL)
{
delete tubefilter;
tubefilter = new MaracasTubeFilter();
tubefilter->SetvtkRenderer( bbGetInputRenderer() );
tubefilter->SetlstPoints( bbGetInputlstPointX(), bbGetInputlstPointY(), bbGetInputlstPointZ() );
+
+ // Sets the default value for radius to 1 everywhere, if the radius input vevctor is empty.
+ if (bbGetInputlstRadio().size() == 0)
+ {
+ std::vector<double> radio;
+ radio.resize(bbGetInputlstPointX().size(), 1.);
+ bbSetInputlstRadio(radio);
+ }
tubefilter->SetlstRadius( bbGetInputlstRadio() );
tubefilter->SetOpacity( bbGetInputOpacity() );
tubefilter->SetTransform( bbGetInputTransform() );
+ tubefilter->SetlstColour( bbGetInputColour() );
tubefilter->Run();
bbSetOutputOutAxis( tubefilter->GetActor() );
- printf("EED TubeFilter::Process end \n");
}
//=====
// Here we initialize the input 'In' to 0
bbSetInputOpacity(1);
bbSetInputTransform(NULL);
+
+ std::vector<double> colour;
+ // 0- gray
+ colour.push_back(1.0);
+ colour.push_back(0.0);
+ colour.push_back(0.0);
+ bbSetInputColour(colour);
+ std::vector<double> lstRadius;
+ lstRadius.push_back(1);
+ bbSetInputColour(lstRadius);
}
//=====
git://git.creatis.insa-lyon.fr / creaMaracasVisu.git / blobdiff