#3219 creaMaracasVisu Feature New Normal - vtk8itk4wx3-mingw64

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

diff --git a/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx b/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
index 316f7851eb5561ed15c7bd9fed4fd6abb2378a97..9078a7e5203fac78717151d040a81f8ef8928ad2 100644 (file)
--- a/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
+++ b/lib/maracasVisuLib/src/interface/wxWindows/widgets/ThresholdImageView/LayerImageBase.cxx
@@ -97,6 +97,7 @@ LayerImageBase::LayerImageBase()
        _X                                              =       -1;
        _Y                                              =       -1;
        _Z                                              =       -1;
+       _opacity                                =       1;
        _thresholdTable                 =       NULL;
        _thresholdMapper                =       NULL;
        _scalarbarActor                 =       NULL;
@@ -469,6 +470,8 @@ void LayerImageBase::onThreshold()
                                } else {
                                        _scalarbarActor->SetDisplayPosition(0,0);
                                }
+                               _scalarbarActor->SetHeight(0.4);        //default  0.8
+                               _scalarbarActor->SetWidth(0.08);    //default  0.17
 
                                _thresholdActor->SetOpacity( 1 );
                                _thresholdActor->InterpolateOn(  );
@@ -556,6 +559,7 @@ void LayerImageBase::onThreshold()
                _thresholdActor->SetInputData( _thresholdMapper->GetOutput() );
 #endif
                
+               _thresholdActor->SetOpacity(_opacity);
                _scalarbarActor->SetLookupTable( _thresholdTable );
 //             _scalarbarActor->SetLookupTable( _thresholdMapper->GetLookupTable() );
                _scalarbarActor->SetTitle("Value");
@@ -600,6 +604,8 @@ void LayerImageBase::onThresholdChangeOpacity (int opacity)
        {
                _thresholdActor->SetOpacity(opacity/100.0);
        }
+// EED 2017-12-17
+       _opacity = (double)opacity/100.0;
 }
 
 //----------------------------------------------------------------------------