Fix transform update in sequence of overlay/fusion

[clitk.git] / vv / vvSlicerManager.cxx

diff --git a/vv/vvSlicerManager.cxx b/vv/vvSlicerManager.cxx
index 8411f030d3fda72e235929a0b28a52126383102f..1c642215b4b904a0e44797c973937ca4855a6989 100644 (file)
--- a/vv/vvSlicerManager.cxx
+++ b/vv/vvSlicerManager.cxx
@@ -686,9 +686,7 @@ void vvSlicerManager::UpdateLinked(int slicer)
       z >= mSlicers[slicer]->GetInput()->GetWholeExtent()[4]-0.5 &&
       z <= mSlicers[slicer]->GetInput()->GetWholeExtent()[5]+0.5) {
     for (std::list<std::string>::const_iterator i = mLinkedId.begin(); i != mLinkedId.end(); i++) {
-      emit UpdateLinkManager(*i, slicer,mSlicers[slicer]->GetCurrentPosition()[0],
-                             mSlicers[slicer]->GetCurrentPosition()[1],
-                             mSlicers[slicer]->GetCurrentPosition()[2],mSlicers[slicer]->GetTSlice());
+      emit UpdateLinkManager(*i, slicer, p[0], p[1], p[2], mSlicers[slicer]->GetTSlice());
     }
   }
 }
@@ -1148,19 +1146,20 @@ void vvSlicerManager::SetPreset(int preset)
 void vvSlicerManager::SetLocalColorWindowing(const int slicer, const bool bCtrlKey)
 {
   double min, max;
-  int t = this->GetTSlice();
   if(bCtrlKey && this->mSlicers[slicer]->GetFusion()) {
+    int t = mSlicers[slicer]->GetFusionTSlice();
     this->mSlicers[slicer]->GetExtremasAroundMousePointer(min, max,
                                                           this->mSlicers[slicer]->GetFusion()->GetVTKImages()[t],
-                                                          this->mSlicers[slicer]->GetFusion()->GetTransform()[t]);
+                                                          this->mSlicers[slicer]->GetConcatenatedFusionTransform());
     this->SetFusionWindow(max-min);
     this->SetFusionLevel(0.5*(min+max));
     this->SetColorMap(mColorMap);
   }
   else if(bCtrlKey && this->mSlicers[slicer]->GetOverlay()) {
+    int t = mSlicers[slicer]->GetOverlayTSlice();
     this->mSlicers[slicer]->GetExtremasAroundMousePointer(min, max,
                                                           this->mSlicers[slicer]->GetOverlay()->GetVTKImages()[t],
-                                                          this->mSlicers[slicer]->GetOverlay()->GetTransform()[t]);
+                                                          this->mSlicers[slicer]->GetConcatenatedOverlayTransform());
     if(this->mSlicers[slicer]->GetLinkOverlayWindowLevel()){
       this->SetColorWindow(max-min);
       this->SetColorLevel(0.5*(min+max));
@@ -1170,6 +1169,7 @@ void vvSlicerManager::SetLocalColorWindowing(const int slicer, const bool bCtrlK
     }
   }
   else {
+    int t = this->GetTSlice();
     this->mSlicers[slicer]->GetExtremasAroundMousePointer(min, max,
                                                           this->mSlicers[slicer]->GetImage()->GetVTKImages()[t],
                                                           this->mSlicers[slicer]->GetConcatenatedTransform());