Fix the layer view when there is a print job with only one layer.

Contributes to CURA-5789.
This commit is contained in:
Diego Prado Gesto 2018-10-03 10:44:20 +02:00
parent 46e0a39c15
commit 6db1342255
2 changed files with 12 additions and 2 deletions

View file

@ -334,7 +334,7 @@ class SimulationView(View):
self._old_max_layers = self._max_layers
## Recalculate num max layers
new_max_layers = 0
new_max_layers = -1
for node in DepthFirstIterator(scene.getRoot()):
layer_data = node.callDecoration("getLayerData")
if not layer_data:
@ -369,7 +369,7 @@ class SimulationView(View):
if new_max_layers < layer_count:
new_max_layers = layer_count
if new_max_layers > 0 and new_max_layers != self._old_max_layers:
if new_max_layers >= 0 and new_max_layers != self._old_max_layers:
self._max_layers = new_max_layers
# The qt slider has a bit of weird behavior that if the maxvalue needs to be changed first