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spegelius / filaswitch

Filament switch post processor for 3D printing
GNU General Public License v3.0
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prerun.prime false results in division by zero #61

Closed paukstelis closed 5 years ago

paukstelis commented 5 years ago

The default PRUSAMMU2-PLA profile has prerun.prime disabled. However, when this is disabled it throws a division by zero fault.

Traceback (most recent call last):
  File "/home/paul/filaswitch/src/filaswitch.py", line 209, in load_file
    self.result_file = pf.process(gcode_file)
  File "/home/paul/filaswitch/src/slicer_simplify3d.py", line 57, in process
    self.add_tool_change_gcode()
  File "/home/paul/filaswitch/src/gcode_file.py", line 320, in add_tool_change_gcode
    for line in self.switch_tower.get_tower_lines(layer, e_pos, self.active_e, new_e):
  File "/home/paul/filaswitch/src/switch_tower.py", line 1035, in get_tower_lines
    gap, purge_multiplier, lines = self._calculate_purge_values(layer_h, new_e)
  File "/home/paul/filaswitch/src/switch_tower.py", line 918, in _calculate_purge_values
    lines = purge_e / (utils.extrusion_feed_rate(self.purge_line_width, layer_h, 1.75) * self.purge_length * 2)
spegelius commented 5 years ago

Generic parser or master?

paukstelis commented 5 years ago

I believe this was master, but I will have to go back and check.

spegelius commented 5 years ago

This was fixed in genericparser, master shouldn't have this problem