Clean up unused variables.

Author: David C. Lonie

Packages/vcs/Lib/vcsvtk/boxfillpipeline.py

@@ -329,7 +329,6 @@ def _plotInternalCustomBoxfill(self):
         tmpColors.append(C)
 
         luts = []
-        cots = []
         geos = []
         wholeDataMin, wholeDataMax = vcs.minmax(self._originalData1)
         for i, l in enumerate(tmpLevels):
@@ -361,7 +360,5 @@ def _plotInternalCustomBoxfill(self):
                     self._mappers.append(mapper)
 
         self._resultDict["vtk_backend_luts"] = luts
-        if len(cots) > 0:
-            self._resultDict["vtk_backend_contours"] = cots
         if len(geos) > 0:
             self._resultDict["vtk_backend_geofilters"] = geos

Packages/vcs/Lib/vcsvtk/isofillpipeline.py

@@ -133,7 +133,6 @@ def _plotInternal(self):
 
         luts = []
         cots = []
-        geos = []
         mappers = []
         for i, l in enumerate(tmpLevels):
             # Ok here we are trying to group together levels can be, a join
@@ -164,8 +163,6 @@ def _plotInternal(self):
         self._resultDict["vtk_backend_luts"] = luts
         if len(cots) > 0:
             self._resultDict["vtk_backend_contours"] = cots
-        if len(geos) > 0:
-            self._resultDict["vtk_backend_geofilters"] = geos
 
         numLevels = len(self._contourLevels)
         if mappers == []:  # ok didn't need to have special banded contours

Packages/vcs/Lib/vcsvtk/meshfillpipeline.py

@@ -117,7 +117,6 @@ def _plotInternal(self):
 
         mappers = []
         luts = []
-        cots = []
         geos = []
         for i, l in enumerate(tmpLevels):
             # Ok here we are trying to group together levels can be, a join
@@ -149,8 +148,6 @@ def _plotInternal(self):
                     mappers.append(mapper)
 
         self._resultDict["vtk_backend_luts"] = luts
-        if len(cots) > 0:
-            self._resultDict["vtk_backend_contours"] = cots
         if len(geos) > 0:
             self._resultDict["vtk_backend_geofilters"] = geos