Fixed some stuff, procrastinating the real problem

tools/editortool/map/grid.py

@@ -1,10 +1,10 @@
 from OpenGL.GL import *
-from dusk.defs import defs
+from editortool.map.mapdefs import TILE_WIDTH, TILE_HEIGHT, TILE_DEPTH
 
 class Grid:
   def __init__(self, lines=1000):
-    self.cellWidth = float(defs.get('TILE_WIDTH'))
-    self.cellHeight = float(defs.get('TILE_HEIGHT'))
+    self.cellWidth = TILE_WIDTH
+    self.cellHeight = TILE_HEIGHT
     self.lines = lines
     self.enabled = True