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PostProcessing plugi, script Pause at Height redo layers

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gives incorrect E-values
CURA-4670
This commit is contained in:
Aleksei S 2018-02-26 11:49:51 +01:00
parent ce125a41a5
commit cd0846fad2
1 changed files with 15 additions and 0 deletions
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15
plugins/PostProcessingPlugin/scripts/PauseAtHeight.py
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@ -187,6 +187,9 @@ class PauseAtHeight(Script):
prevLayer = data[index - 1] prevLayer = data[index - 1]
prevLines = prevLayer.split("\n") prevLines = prevLayer.split("\n")
current_e = 0. current_e = 0.
# Access last layer, browse it backwards to find
# last extruder absolute position
for prevLine in reversed(prevLines): for prevLine in reversed(prevLines):
current_e = self.getValue(prevLine, "E", -1) current_e = self.getValue(prevLine, "E", -1)
if current_e >= 0: if current_e >= 0:
@ -197,6 +200,18 @@ class PauseAtHeight(Script):
prevLayer = data[index - i] prevLayer = data[index - i]
layer = prevLayer + layer layer = prevLayer + layer
# Get extruder's absolute position at the
# begining of the first layer redone
# see https://github.com/nallath/PostProcessingPlugin/issues/55
if i == redo_layers:
prevLines = prevLayer.split("\n")
for line in prevLines:
new_e = self.getValue(line, 'E', current_e)
if new_e != current_e:
current_e = new_e
break
prepend_gcode = ";TYPE:CUSTOM\n" prepend_gcode = ";TYPE:CUSTOM\n"
prepend_gcode += ";added code by post processing\n" prepend_gcode += ";added code by post processing\n"
prepend_gcode += ";script: PauseAtHeight.py\n" prepend_gcode += ";script: PauseAtHeight.py\n"