X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=bbtk%2Fsrc%2FbbmaracasvisuTransferFunctionView.cxx;h=4a251079c787e37a1d2ba3772a0198dc429d93df;hb=f010d4e7f1754243c513cc659372169c42560d5f;hp=733b91dd07cf96e524947597a84f2f15dc1fe96e;hpb=f70f07396065237d1d4fabea4e9524ad4d9c7d13;p=creaMaracasVisu.git

diff --git a/bbtk/src/bbmaracasvisuTransferFunctionView.cxx b/bbtk/src/bbmaracasvisuTransferFunctionView.cxx
index 733b91d..4a25107 100644
--- a/bbtk/src/bbmaracasvisuTransferFunctionView.cxx
+++ b/bbtk/src/bbmaracasvisuTransferFunctionView.cxx
@@ -10,13 +10,7 @@ BBTK_BLACK_BOX_IMPLEMENTATION(TransferFunctionView,bbtk::WxBlackBox);
 void TransferFunctionView::Process()
 {
 
-	std::vector<double> greylevel;
-	std::vector<double> value;
-
-	std::vector<double> greylevelcolors;
-	std::vector<double> red;
-	std::vector<double> green;
-	std::vector<double> blue;
+	
 
 	
 
@@ -29,24 +23,8 @@ void TransferFunctionView::Process()
 			//mwxwidget->Refresh();	
 		}		
 
-		mwxwidget->GetValuesPointsFunction(greylevel, value);
-		mwxwidget->GetValuesColorPointsFunction(greylevelcolors,red, green,blue);
-
-
-		_tfun->RemoveAllPoints();
-		for(int i = 0; i < greylevel.size();i++){
-			_tfun->AddPoint(greylevel[i], value[i]);
-			std::cout<<"TransferFunctionView::Process()transfer function "<<greylevel[i]<<" "<< value[i]<<std::endl;
-		}
-		_ctfun->RemoveAllPoints();
-		for(int i = 0; i < greylevelcolors.size();i++){
-			_ctfun->AddRGBPoint(greylevelcolors[i], red[i],green[i], blue[i]);
-		std::cout<<"TransferFunctionView::Process()transfer color function "<<greylevelcolors[i]<<" "<<red[i]<<" "<<green[i]<<" "<<blue[i]<<std::endl;
-		}		
-
-
-		bbSetOutputOpacityFunction(_tfun);
-		bbSetOutputColorFunction(_ctfun);
+		onColorChange();
+		
 		/*bbSetOutputGreyLevel(greylevel);
 		bbSetOutputValue(value);
 		bbSetOutputGreyLevelColors(greylevelcolors);
@@ -62,19 +40,69 @@ void TransferFunctionView::Process()
     
 }
 
+void TransferFunctionView::onColorChange(){
+
+	std::vector<double> greylevel;
+	std::vector<double> value;
+
+	std::vector<double> greylevelcolors;
+	std::vector<double> red;
+	std::vector<double> green;
+	std::vector<double> blue;
+
+	mwxwidget->GetValuesPointsFunction(greylevel, value);
+	mwxwidget->GetValuesColorPointsFunction(greylevelcolors,red, green,blue);
+
+
+	_tfun->RemoveAllPoints();
+	for(int i = 0; i < greylevel.size();i++){
+		_tfun->AddPoint(greylevel[i], value[i]);
+		std::cout<<"TransferFunctionView::Process()transfer function "<<greylevel[i]<<" "<< value[i]<<std::endl;
+	}
+	_ctfun->RemoveAllPoints();
+	for(int i = 0; i < greylevelcolors.size();i++){
+		_ctfun->AddRGBPoint(greylevelcolors[i], red[i],green[i], blue[i]);
+	std::cout<<"TransferFunctionView::Process()transfer color function "<<greylevelcolors[i]<<" "<<red[i]<<" "<<green[i]<<" "<<blue[i]<<std::endl;
+	}		
+
+	bbSignalOutputModification();
+	
+	_tfun->Update();
+	bbSetOutputOpacityFunction(_tfun);
+	bbSetOutputColorFunction(_ctfun);
+}
+
+void TransferFunctionView::onSliderChange(){
+	
+
+
+
+	bbSignalOutputModification();
+
+	bbSetOutputWindowLevel(mwxwidget->GetWindowLevel());
+	bbSetOutputColorLevel(mwxwidget->GetColorLevel());
+
+}
+
 //-----------------------------------------------------
 void TransferFunctionView::CreateWidget(wxWindow* parent)
 {
 	bbtkDebugMessageInc("Core",9,"TransferFunctionView::CreateWxWindow()"<<std::endl);
+	
+	mwxwidget = new HistogramDialogComboBox(parent);				
+
 
-	//mwxwidget = new HistogramWidget(parent, -1);
-	mwxwidget = new HistogramDialogComboBox(parent);
+	HandlerTransferFunctionView* handler = new HandlerTransferFunctionView(this);
+
+	parent->Connect(mwxwidget->GetId(), wxEVT_COMMAND_COMBOBOX_SELECTED, (wxObjectEventFunction) (&HandlerTransferFunctionView::onColorChange),NULL,handler);
+	parent->Connect(mwxwidget->GetId(), wxEVT_SCROLL_THUMBTRACK, (wxObjectEventFunction) (&HandlerTransferFunctionView::onSliderChange),NULL,handler);
 
     bbtkDebugDecTab("Core",9);
-	bbSetOutputWidget( mwxwidget );	
+	bbSetOutputWidget( mwxwidget );				
 }
 
 //-----------------------------------------------------
+
 void TransferFunctionView::bbUserSetDefaultValues()
 {
 	mwxwidget = NULL;
@@ -93,7 +121,8 @@ void TransferFunctionView::bbUserSetDefaultValues()
 	void TransferFunctionView::bbUserInitializeProcessing()
 	{
 		_tfun = vtkPiecewiseFunction::New();
-		_ctfun = vtkColorTransferFunction::New();   
+		_ctfun = vtkColorTransferFunction::New();  
+		_ctfun->SetClamping(-1);
 		bbSetInputIn(NULL);
 	}
 	
@@ -101,10 +130,27 @@ void TransferFunctionView::bbUserSetDefaultValues()
 	void TransferFunctionView::bbUserFinalizeProcessing()
 	{
 	}
-	
+
+		
 	//-----------------------------------------------------------------	
+	
+
+	HandlerTransferFunctionView::HandlerTransferFunctionView(TransferFunctionView* box){
+		_box = box;		
+	}
+	HandlerTransferFunctionView::~HandlerTransferFunctionView(){
+
+	}	
+	void HandlerTransferFunctionView::onColorChange(wxCommandEvent& event){
+		_box->onColorChange();
+	}
+	void HandlerTransferFunctionView::onSliderChange(wxCommandEvent& event){
+		_box->onSliderChange();
+	}
 
 }
+
+
 // EO namespace bbcreaMaracasVisu