DFCH: Manual paint changes!

[creaMaracasVisu.git] / lib / maracasVisuLib / src / interface / wxWindows / widgets / wxMaracasMultipleVolumeRendererManager.cxx

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxMaracasMultipleVolumeRendererManager.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxMaracasMultipleVolumeRendererManager.cxx
index 16186ba7f324ac8da5b01980146db89bb5955a94..3b279a75b6c41453c6cbe4159fc76678eec96eb6 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxMaracasMultipleVolumeRendererManager.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/wxMaracasMultipleVolumeRendererManager.cxx
@@ -3,8 +3,8 @@
   Program:   wxMaracas
   Module:    $RCSfile: wxMaracasMultipleVolumeRendererManager.cxx,v $
   Language:  C++
-  Date:      $Date: 2009/07/08 14:22:14 $
-  Version:   $Revision: 1.1 $
+  Date:      $Date: 2009/11/20 17:09:05 $
+  Version:   $Revision: 1.9 $
 
   Copyright: (c) 2002, 2003
   License:
@@ -17,6 +17,7 @@
 #include "wxMaracasMultipleVolumeRendererManager.h"
 
 #include <vtkMetaImageReader.h>
+#include <vtkImageCast.h>
 /**
 **     Start of the manager class
 **/
@@ -33,17 +34,43 @@ wxMaracasMultipleVolumeRendererManager::~wxMaracasMultipleVolumeRendererManager(
 void wxMaracasMultipleVolumeRendererManager::setRenderer(vtkRenderer*  renderer){
        _renderer = renderer;
 }
+
+/**
+** Gets the renderer which manage the prop3D from the view
+**/
+vtkRenderer* wxMaracasMultipleVolumeRendererManager::getRenderer(){
+       return _renderer;
+}
+
+/**
+** Updates Volume
+**/
+void wxMaracasMultipleVolumeRendererManager::Update(int ppid){
+       wxMaracasMultipleVolumeRendererManagerData* data = this->getViewData(ppid);
+       data->Update();
+       _renderer->Render();
+}
+
 /**
 **     Adds a prop3D to the manager and returns the identifier
 **/
-int wxMaracasMultipleVolumeRendererManager::addVolume(vtkImageData* vol, std::string dataname)  throw(char*){
+int wxMaracasMultipleVolumeRendererManager::addVolume(int idTP, vtkImageData* vol, std::string dataname) throw(char*){
        checkInvariant();
+       image = vol;
        if(vol != NULL){
                wxMaracasMultipleVolumeRendererManagerData* data = new wxMaracasMultipleVolumeRendererManagerData(vol, dataname);
-               prop3Dvect.push_back(data);             
+               prop3Dvect.push_back(data);
                _renderer->AddActor(data->getProp3D());
-               data->setId(_idCount);
-               _idCount++;
+               if(idTP == -1)
+               {
+                       data->setId(_idCount);
+                       _idCount++;
+               }
+               else
+               {
+                       data->setId(idTP);
+               }
+               printf("wxMaracasMultipleVolumeRendererManager::addVolume->idVolumeRenderer: %i\n", data->getId());
                return data->getId();
        }else{
                throw "Check mhd imagefile file or input";
@@ -86,8 +113,7 @@ void wxMaracasMultipleVolumeRendererManager::setVolumeOpacity(int propid, std::v
 void wxMaracasMultipleVolumeRendererManager::setVolumeColor(int volid, std::vector<double> greylevel,
                                                                std::vector<double> red,
                                                                std::vector<double> green,
-                                                               std::vector<double> blue)
-{
+                                                               std::vector<double> blue)throw(char*){
        checkInvariant();               
 
        this->getViewData(volid)->setVolumeColor(greylevel, red, green, blue);
@@ -98,17 +124,27 @@ void wxMaracasMultipleVolumeRendererManager::setVolumeColor(int volid, std::vect
 vtkImageData* wxMaracasMultipleVolumeRendererManager::getImageData(std::string filename){
        if(filename.compare("")!= 0){   
                
-               
                vtkMetaImageReader* reader =  vtkMetaImageReader::New();        
                reader->SetFileName(filename.c_str());
                reader->Update();
-               vtkImageData* img = reader->GetOutput();
+               vtkImageData* img = reader->GetOutput();        
+
+               vtkImageCast* cast = vtkImageCast::New(); 
+               cast->SetInput(img);
+               cast->SetOutputScalarTypeToUnsignedShort();
+               cast->Update();                 
                //reader->Delete();
-               return img;
+               //img->Delete();
+               return cast->GetOutput();
+               //return img;
        }       
        return NULL;
 }
 
+vtkImageData* wxMaracasMultipleVolumeRendererManager::getImageData(){  
+       return image;
+}
+
 void wxMaracasMultipleVolumeRendererManager::checkInvariant()  throw(char*){
        if(this->_renderer==NULL){
                throw "Renderer not set";
@@ -153,3 +189,15 @@ void wxMaracasMultipleVolumeRendererManager::deleteActor(int propid) throw (char
        }       
     
 }
+
+vtkPiecewiseFunction* wxMaracasMultipleVolumeRendererManager::GetTransferFunction(int volumeid){
+       return getViewData(volumeid)->GetTransferFunction();
+}
+vtkColorTransferFunction* wxMaracasMultipleVolumeRendererManager::GetColorFunction(int volumeid){
+
+       return getViewData(volumeid)->GetColorFunction();
+}
+
+void wxMaracasMultipleVolumeRendererManager::changeCompositeMIPFunction(int id, int function) throw (char *){
+       getViewData(id)->changeCompositeMIPFunction(function);
+}
\ No newline at end of file