Customise camera and selector action

[simantics/3d.git] / org.simantics.g3d.vtk / src / org / simantics / g3d / vtk / swt / vtkCameraAndSelectorAction.java

diff --git a/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/swt/vtkCameraAndSelectorAction.java b/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/swt/vtkCameraAndSelectorAction.java
index 56255631f4c06918f0b58279f7e7a4ba1b09e632..7eb4cfc93d7d0df69ea3a6adc181b0360b693256 100644 (file)
--- a/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/swt/vtkCameraAndSelectorAction.java
+++ b/org.simantics.g3d.vtk/src/org/simantics/g3d/vtk/swt/vtkCameraAndSelectorAction.java
@@ -194,8 +194,8 @@ public class vtkCameraAndSelectorAction extends vtkSwtAction implements ISelecti
                return true;
        }
 
-       private List<vtkProp> selectActors = new ArrayList<vtkProp>();
-       private List<vtkProp> hoverActor = new ArrayList<vtkProp>();
+       protected List<vtkProp> selectActors = new ArrayList<vtkProp>();
+       protected List<vtkProp> hoverActor = new ArrayList<vtkProp>();
 
        @Override
        public boolean mouseClicked(MouseEvent e) {
@@ -327,7 +327,7 @@ public class vtkCameraAndSelectorAction extends vtkSwtAction implements ISelecti
                        fireSelectionChanged();
        }
 
-       private void fireSelectionChanged() {
+       protected void fireSelectionChanged() {
                Display.getDefault().asyncExec(new Runnable() {
                        @Override
                        public void run() {