X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=packages%2Fvtk%2Fsrc%2FbbvtkPolyDataToActor.cxx;h=0002d6c097da8fa273ae7dbd89099e41b5fa8359;hb=ab91e25f4ca81c10788da1fdd681a87f1f17641e;hp=1af68a234c07f03e8013f911a2ccf2a7d1e72865;hpb=91cef016715c997f5423580c08b25c2ab5046355;p=bbtk.git

diff --git a/packages/vtk/src/bbvtkPolyDataToActor.cxx b/packages/vtk/src/bbvtkPolyDataToActor.cxx
index 1af68a2..0002d6c 100644
--- a/packages/vtk/src/bbvtkPolyDataToActor.cxx
+++ b/packages/vtk/src/bbvtkPolyDataToActor.cxx
@@ -43,10 +43,14 @@
 
 #include "vtkProperty.h"
 #include "vtkLinearTransform.h"
+#include "vtkCleanPolyData.h"
+#include "vtkFieldData.h"
 
 #include "bbvtkPolyDataToActor.h"
 #include "bbvtkPackage.h"
 
+#include "vtkRenderWindow.h"
+
 namespace bbvtk
 {
    BBTK_ADD_BLACK_BOX_TO_PACKAGE(vtk,PolyDataToActor)
@@ -54,22 +58,25 @@ namespace bbvtk
 
    void PolyDataToActor::bbUserSetDefaultValues() 
    { 
-	   firsttime=true;
+	   actorAdded=false;
 	   std::vector<double> colour;
 	   colour.push_back(1.0);
 	   colour.push_back(1.0);
 	   colour.push_back(0.5);
 	   bbSetInputColour(colour);
-
+	   bbSetInputActive(true);
 	   bbSetInputIn(NULL);
 	   bbSetInputRenderer(NULL);
 	   bbSetInputTransform(NULL);
 	   bbSetInputOpacity(1);
 	   bbSetInputRepresentation(2);
 	   bbSetInputLineWidth(1);
-
+	   bbSetInputScalarVisibility(false);
 	   polydatamapper = NULL;
 	   vtkactor       = NULL;
+	   
+	   bbSetInputScalarVisibilityOn_LookupTable(NULL);
+	   bbSetInputScalarVisibilityOn_NameColorArray("");
    }
 
 
@@ -82,9 +89,7 @@ namespace bbvtk
 //     polydatamapper->SetInput(marchingcubes->GetOutput());
      vtkactor->SetMapper(polydatamapper);
 
-   polydatamapper->ScalarVisibilityOff();
-//     polydatamapper->ScalarVisibilityOn();
-     polydatamapper->ImmediateModeRenderingOn();
+//     polydatamapper->ImmediateModeRenderingOn();
    }
 
 	//---------------------------------------------------------------------
@@ -103,35 +108,154 @@ namespace bbvtk
 	}
 	
 	
+	
+	
+/*
+
+-----------------------------------------------
+
+https://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/ScalarBarActor
+https://vtk.org/Wiki/VTK/Examples/Cxx/VisualizationAlgorithms/TubesFromSplines
+https://vtk.org/Wiki/VTK/Examples/Cxx/Visualization/ElevationBandsWithGlyphs
+
+vtkSmartPointer<vtkFloatArray> scalars = vtkSmartPointer<vtkFloatArray>::New();
+  scalars  set value ....
+poly->GetPointData()->SetScalars(scalars);  or   poly->GetPointData()->SetActiveScalars("<NameArray>");
+
+vtkSmartPointer<vtkLookupTable> hueLut =    vtkSmartPoint      |                                                 ^~
+er<vtkLookupTable>::New();  
+  hueLut Build ....
+ 
+  mapper->SetInputData(poly);
+  mapper->ScalarVisibilityOn();
+   	mapper->SetScalarModeToUsePointData();   Point of Cell ...
+  	  
+    default: mapper->SetColorModeToDirectScalars() Busca scalars  3 componentes [R,G,B]  float  0..1  or  integer 0..255
+    else:
+      mapper->SetColorModeToMapScalars()  El vector scalar solo tiene un componente
+      mapper->SetLookupTable( hueLut );  
+	  
+	  	To change Array
+	  	mapper->SelectColorArray("<NameVector>");   
+   
+	mapper->SetUseLookupTableScalarRange( true/false )    true:Para compartir lookuptable con otros mappers 
+		si false then
+		mapper->SetScalarRange( min, max);    Range especifico este mapper
+	    mapper->SetScalarRange( tubePolyData->GetScalarRange() );
+
+------------------------------------------
+   
+     mapper->ScalarVisibilityOff();      ->  SetScalarModeToDefault()
+        Utiliza el color del actor
+  
+----------------------------------------
+
+*/	
+	
+	
 //---------------------------------------------------------------------
 
-   void PolyDataToActor::DoProcess()
-   {	   
-     polydatamapper->SetInput( bbGetInputIn() );
-     
-	 vtkactor->GetProperty()->SetRepresentation( bbGetInputRepresentation() );
-	 vtkactor->GetProperty()->SetLineWidth( bbGetInputLineWidth() );
-	   
-     vtkactor->GetProperty()->SetColor( bbGetInputColour()[0],  
-					bbGetInputColour()[1], 
-					bbGetInputColour()[2] );
-          
-     vtkactor->GetProperty()->SetOpacity( bbGetInputOpacity() );
-     
-     if ( bbGetInputTransform()!=NULL )
-     {
-        vtkactor->SetUserTransform( bbGetInputTransform() );
-     }
-
-     bbSetOutputOut( vtkactor );
-
-     // Interface Update
-     if ((firsttime==true) && (bbGetInputRenderer()!=NULL ))
-     {
-       firsttime=false;
-       bbGetInputRenderer()->AddActor( vtkactor );
-     } 
-   }
+void PolyDataToActor::DoProcess()
+{
+		if (bbGetInputRenderer()==NULL)
+		{
+			printf("EED Warnning! PolyDataToActor::DoProcess  missing Renderer.\n");
+		}
+
+
+		if (bbGetInputActive()==true)
+		{
+
+
+//EED 2017-01-01 Migration VTK7
+#if VTK_MAJOR_VERSION <= 5
+			 polydatamapper->SetInput( bbGetInputIn() );
+#else
+			 polydatamapper->SetInputData( bbGetInputIn() );  
+#endif
+
+			 vtkactor->GetProperty()->SetRepresentation( bbGetInputRepresentation() );
+
+			if (bbGetInputRepresentation()==0)
+			{
+				 vtkactor->GetProperty()->SetAmbient(1);
+				 vtkactor->GetProperty()->SetDiffuse(1);
+				 vtkactor->GetProperty()->SetSpecular(0);
+printf("EED WARNNING!  PolyDataToActor::DoProcess  which is the default values of Ambient, Diffuse, Specular for points option? \n");
+			} else if (bbGetInputRepresentation()==1)
+			{
+				 vtkactor->GetProperty()->SetAmbient(1);
+				 vtkactor->GetProperty()->SetDiffuse(1);
+				 vtkactor->GetProperty()->SetSpecular(0);
+			} else if (bbGetInputRepresentation()==2)
+			{
+				 vtkactor->GetProperty()->SetAmbient(0);
+				 vtkactor->GetProperty()->SetDiffuse(1);
+				 vtkactor->GetProperty()->SetSpecular(0);
+			}
+
+			 vtkactor->GetProperty()->SetLineWidth( bbGetInputLineWidth() );
+			   
+			 vtkactor->GetProperty()->SetColor( bbGetInputColour()[0],  
+							bbGetInputColour()[1], 
+							bbGetInputColour()[2] );
+				  
+			 vtkactor->GetProperty()->SetOpacity( bbGetInputOpacity() );
+
+			 
+			 if ( bbGetInputTransform()!=NULL )
+			 {
+				vtkactor->SetUserTransform( bbGetInputTransform() );
+			 }
+
+			 bbSetOutputOut( vtkactor );
+
+			 // Interface Update
+			 if ((actorAdded==false) && (bbGetInputRenderer()!=NULL ))
+			 {
+			   actorAdded=true;
+			   bbGetInputRenderer()->AddActor( vtkactor );
+			 }  // actorAdded
+
+			 if (bbGetInputScalarVisibility()==true )
+			 {
+				polydatamapper->ScalarVisibilityOn();				 	
+				if (bbGetInputScalarVisibilityOn_LookupTable()!=NULL) 
+				{
+//					polydatamapper->SetScalarModeToDefault();
+//					polydatamapper->SetScalarModeToUseCellData();	
+//					polydatamapper->SetScalarModeToUseCellFieldData();	
+//					polydatamapper->SetScalarModeToUseFieldData();    //    1/2  	hausdorff->SetTargetDistanceMethodToPointToCell();
+//					polydatamapper->SetScalarModeToUsePointData();	 // *
+					polydatamapper->SetScalarModeToUsePointFieldData();
+					
+					polydatamapper->SetColorModeToMapScalars();
+					polydatamapper->SetLookupTable( bbGetInputScalarVisibilityOn_LookupTable() );
+					if (bbGetInputScalarVisibilityOn_NameColorArray()!="") 
+					{
+						polydatamapper->SelectColorArray( bbGetInputScalarVisibilityOn_NameColorArray().c_str() );
+					}
+					if (bbGetInputScalarVisibilityOn_ScalarRange().size()==2)
+					{
+						polydatamapper->SetScalarRange(  bbGetInputScalarVisibilityOn_ScalarRange()[0] , bbGetInputScalarVisibilityOn_ScalarRange()[1]   ); 
+					}
+					
+				 } // if ScalarVisibilityOn_LookupTable
+			 } else {
+				 polydatamapper->ScalarVisibilityOff();
+			 } // ScalarVisibility
+		} else {
+			 // Interface Update
+			 if ((actorAdded==true) && (bbGetInputRenderer()!=NULL ))
+			 {
+			   actorAdded=false;
+			   bbGetInputRenderer()->RemoveActor( vtkactor );
+			 }  // actorAdded
+		} // Active
+}
+
+
+
 } // EO namespace bbtk
 
 #endif //_USE_VTK_