Bug Fix: plotSequential fix

Prevents visualising an invalid vector at the end of contours scans
drlukeparry · Mar 4, 2022 · c46ae70 · c46ae70
1 parent 3bce788
commit c46ae70
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pyslm/visualise.py b/pyslm/visualise.py
@@ -164,7 +164,7 @@ def plotSequential(layer: Layer,
         if isinstance(geom, HatchGeometry):
             coords = geom.coords.reshape(-1, 2, 2)
         elif isinstance(geom, ContourGeometry):
-            coords = np.hstack([geom.coords, np.roll(geom.coords, -1, axis=0)]).reshape(-1,2,2)
+            coords = np.hstack([geom.coords, np.roll(geom.coords, -1, axis=0)])[:-1,:].reshape(-1,2,2)
 
         scanVectors.append(coords)