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Turn 'Redo Layers' into a boolean for at most 1 layer

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We've deemed it irresponsible to redo multiple layers. This will dig the nozzle back down into the layers that were printed before the pause.

This doesn't include a version upgrade yet.

Contributes to issue CURA-7413.
This commit is contained in:
Ghostkeeper 2020-05-11 18:34:41 +02:00
parent 1946615fff
commit 05b0bf5988
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GPG key ID: D2A8871EE34EC59A
1 changed files with 19 additions and 21 deletions
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40
plugins/PostProcessingPlugin/scripts/PauseAtHeight.py
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@ -108,13 +108,12 @@ class PauseAtHeight(Script):
"type": "float",
"default_value": 3.3333
},
"redo_layers":
"redo_layer":
{
"label": "Redo Layers",
"description": "Redo a number of previous layers after a pause to increases adhesion.",
"unit": "layers",
"type": "int",
"default_value": 0
"label": "Redo Layer",
"description": "Redo the last layer before the pause, to get the filament flowing again after having oozed a bit during the pause.",
"type": "bool",
"default_value": false
},
"standby_temperature":
{
@ -160,7 +159,7 @@ class PauseAtHeight(Script):
park_x = self.getSettingValueByKey("head_park_x")
park_y = self.getSettingValueByKey("head_park_y")
layers_started = False
redo_layers = self.getSettingValueByKey("redo_layers")
redo_layer = self.getSettingValueByKey("redo_layer")
standby_temperature = self.getSettingValueByKey("standby_temperature")
firmware_retract = Application.getInstance().getGlobalContainerStack().getProperty("machine_firmware_retract", "value")
control_temperatures = Application.getInstance().getGlobalContainerStack().getProperty("machine_nozzle_temp_enabled", "value")
@ -264,24 +263,23 @@ class PauseAtHeight(Script):
if current_e >= 0:
break
# include a number of previous layers
for i in range(1, redo_layers + 1):
prev_layer = data[index - i]
# Maybe redo the last layer.
if redo_layer:
prev_layer = data[index - 1]
layer = prev_layer + layer
# Get extruder's absolute position at the
# beginning of the first layer redone
# beginning of the redone layer.
# see https://github.com/nallath/PostProcessingPlugin/issues/55
if i == redo_layers:
# Get X and Y from the next layer (better position for
# the nozzle)
x, y = self.getNextXY(layer)
prev_lines = prev_layer.split("\n")
for lin in prev_lines:
new_e = self.getValue(lin, "E", current_e)
if new_e != current_e:
current_e = new_e
break
# Get X and Y from the next layer (better position for
# the nozzle)
x, y = self.getNextXY(layer)
prev_lines = prev_layer.split("\n")
for lin in prev_lines:
new_e = self.getValue(lin, "E", current_e)
if new_e != current_e:
current_e = new_e
break
prepend_gcode = ";TYPE:CUSTOM\n"
prepend_gcode += ";added code by post processing\n"