def _getGCode(self, order_int):
file_text = self._startProgram()
# move to start, at safe-Z, in INCR mode
file_text += G.set_INCR_mode()
file_text += G.G0_XY(( \
self.startRefs['x_starting_ref'], \
self.startRefs['y_starting_ref'] \
))
height_to_cut = self.workpiece_params['stock_height']
while height_to_cut > 0:
# move down to top of stock
file_text += G.set_ABS_mode()
file_text += G.G0_Z(height_to_cut)
# get to cutting height
height_to_cut = max(
height_to_cut - self.cutting_params['cut_per_pass'], 0)
file_text += G.set_ABS_mode()
file_text += G.G1_Z(
height_to_cut) # could be G0 here, but it's good practice
# This is other magic for A/B: special order of paths.
file_text += self.cutFingers(order_int)
file_text += self.returnToStart(order_int)
file_text += self.returnToHome()
file_text += self._endProgram()
return file_text
def setMode(self, mode):
file_text = ''
if mode.lower() == 'abs':
if self.mode != 'abs':
self.mode = 'abs'
file_text = G.set_ABS_mode()
elif mode.lower() == 'incr':
if self.mode != 'incr':
self.mode = 'incr'
file_text = G.set_INCR_mode()
else:
raise ValueError('"%s" mode is not handled by SimpleMachine' %
(mode))
return file_text