Minor fix to amend cherry-picking screwups

core/pipeline/visualizationprocessor.cpp

@@ -81,7 +81,7 @@ namespace campvis {
 
         // Check the render data if we can reuse a texture
         cgt::Texture* tex = nullptr;
-        if (renderData) {`
+        if (renderData) {
             // check if we can get a GL representation of the desired texture
             ImageRepresentationGL* glRep;
             if (attachment == GL_DEPTH_ATTACHMENT)

modules/vis/processors/volumeexplorer.h

@@ -115,6 +115,7 @@ namespace campvis {
 
         MetaProperty p_seProperties;        ///< MetaProperty for SliceExtractor properties
         MetaProperty p_vrProperties;        ///< MetaProperty for Raycaster properties
+		MetaProperty p_tcpProperties;        ///< MetaProperty for TrackballCamera properties
 
 
     protected: