3D-printing/Cura
1
0
Fork 0
mirror of https://github.com/Ultimaker/Cura.git synced 2025-07-06 22:47:29 -06:00
Code Issues Projects Releases Packages Wiki Activity Actions 2

Some cleanup

Browse source 
- variable names updated to reflect their use more clearly
- removed obsolete if/else for move (the length of the list will be always 2)
This commit is contained in:
HellAholic 2025-01-07 23:50:01 +01:00
parent 8c28eecd91
commit e7546031d3
1 changed files with 47 additions and 44 deletions
Download patch file Download diff file Expand all files Collapse all files

89
plugins/PostProcessingPlugin/scripts/PurgeLinesAndUnload.py
View file

@ -39,19 +39,19 @@ class PurgeLinesAndUnload(Script):
def __init__(self): def __init__(self):
super().__init__() super().__init__()
self.curaApp = Application.getInstance().getGlobalContainerStack() self.global_stack = Application.getInstance().getGlobalContainerStack()
self.extruder = self.curaApp.extruderList self.extruder = self.global_stack.extruderList
self.end_purge_location = None self.end_purge_location = None
self.speed_travel = None self.speed_travel = None
# This will be True when there are more than 4 'machine_disallowed_areas' # This will be True when there are more than 4 'machine_disallowed_areas'
self.show_warning = False self.show_warning = False
self.disallowed_areas = self.curaApp.getProperty("machine_disallowed_areas", "value") self.disallowed_areas = self.global_stack.getProperty("machine_disallowed_areas", "value")
self.extruder = self.curaApp.extruderList self.extruder = self.global_stack.extruderList
self.extruder_count = self.curaApp.getProperty("machine_extruder_count", "value") self.extruder_count = self.global_stack.getProperty("machine_extruder_count", "value")
self.bed_shape = self.curaApp.getProperty("machine_shape", "value") self.bed_shape = self.global_stack.getProperty("machine_shape", "value")
self.origin_at_center = self.curaApp.getProperty("machine_center_is_zero", "value") self.origin_at_center = self.global_stack.getProperty("machine_center_is_zero", "value")
self.machine_width = self.curaApp.getProperty("machine_width", "value") self.machine_width = self.global_stack.getProperty("machine_width", "value")
self.machine_depth = self.curaApp.getProperty("machine_depth", "value") self.machine_depth = self.global_stack.getProperty("machine_depth", "value")
self.machine_left = 1.0 self.machine_left = 1.0
self.machine_right = self.machine_width - 1.0 self.machine_right = self.machine_width - 1.0
self.machine_front = 1.0 self.machine_front = 1.0
@ -60,7 +60,7 @@ class PurgeLinesAndUnload(Script):
def initialize(self) -> None: def initialize(self) -> None:
super().initialize() super().initialize()
# Get the StartUp Gcode from Cura and attempt to catch if it contains purge lines. Message the user if an extrusion is in the startup. # Get the StartUp Gcode from Cura and attempt to catch if it contains purge lines. Message the user if an extrusion is in the startup.
startup_gcode = self.curaApp.getProperty("machine_start_gcode", "value") startup_gcode = self.global_stack.getProperty("machine_start_gcode", "value")
start_lines = startup_gcode.splitlines() start_lines = startup_gcode.splitlines()
for line in start_lines: for line in start_lines:
if "G1" in line and " E" in line and (" X" in line or " Y" in line): if "G1" in line and " E" in line and (" X" in line or " Y" in line):
@ -68,8 +68,8 @@ class PurgeLinesAndUnload(Script):
text="It appears that there are 'purge lines' in the StartUp Gcode. Using the 'Add Purge Lines' function of this script will comment them out.").show() text="It appears that there are 'purge lines' in the StartUp Gcode. Using the 'Add Purge Lines' function of this script will comment them out.").show()
break break
# 'is_rectangular' is used to disable half-length purge lines for elliptic beds. # 'is_rectangular' is used to disable half-length purge lines for elliptic beds.
self._instance.setProperty("is_rectangular", "value", True if self.curaApp.getProperty("machine_shape", "value") == "rectangular" else False) self._instance.setProperty("is_rectangular", "value", True if self.global_stack.getProperty("machine_shape", "value") == "rectangular" else False)
self._instance.setProperty("move_to_prime_tower", "value", True if self.curaApp.getProperty("machine_extruder_count", "value") > 1 else False) self._instance.setProperty("move_to_prime_tower", "value", True if self.global_stack.getProperty("machine_extruder_count", "value") > 1 else False)
# Set the default E adjustment # Set the default E adjustment
self._instance.setProperty("adjust_e_loc_to", "value", -abs(round(float(self.extruder[0].getProperty("retraction_amount", "value")), 1))) self._instance.setProperty("adjust_e_loc_to", "value", -abs(round(float(self.extruder[0].getProperty("retraction_amount", "value")), 1)))
@ -270,8 +270,8 @@ class PurgeLinesAndUnload(Script):
return first_section return first_section
adjustment_lines = "" adjustment_lines = ""
move_to_prime_present = False move_to_prime_present = False
prime_tower_x = self.curaApp.getProperty("prime_tower_position_x", "value") prime_tower_x = self.global_stack.getProperty("prime_tower_position_x", "value")
prime_tower_y = self.curaApp.getProperty("prime_tower_position_y", "value") prime_tower_y = self.global_stack.getProperty("prime_tower_position_y", "value")
prime_tower_loc = self._prime_tower_quadrant(prime_tower_x, prime_tower_y) prime_tower_loc = self._prime_tower_quadrant(prime_tower_x, prime_tower_y)
# Shortstop an error if Start Location comes through as None # Shortstop an error if Start Location comes through as None
if self.end_purge_location is None: if self.end_purge_location is None:
@ -353,6 +353,7 @@ class PurgeLinesAndUnload(Script):
add_move("X", self.machine_right) add_move("X", self.machine_right)
else: else:
add_move("X", self.machine_left) add_move("X", self.machine_left)
# Add a comment to highlight the move
self.data_str = "; start_side: " + str(start_side) + " | Start Depth: " + str(start_depth) + " | target_side: " + str(target_side) + " | target depth: " + str(target_depth) + "\n" self.data_str = "; start_side: " + str(start_side) + " | Start Depth: " + str(start_depth) + " | target_side: " + str(target_side) + " | target depth: " + str(target_depth) + "\n"
# Compare positions # Compare positions
if start_depth != target_depth: if start_depth != target_depth:
@ -360,15 +361,17 @@ class PurgeLinesAndUnload(Script):
add_move("Y", self.machine_back) add_move("Y", self.machine_back)
else: else:
add_move("Y", self.machine_front) add_move("Y", self.machine_front)
if len(moves) <= 1: if len(moves) == 1:
moves.append(f"G0 F{self.speed_travel} Y{self.start_y} ; Move to start Y\n") moves.append(f"G0 F{self.speed_travel} Y{self.start_y} ; Move to start Y\n")
# Combine moves into a single G-code string or return a comment if no movement is needed # Combine moves into a single G-code string and return
return "".join(moves) if len(moves) > 1 else f";----------[Already at {location_name}, No Moves necessary]\n" return "".join(moves)
def _get_build_plate_extents(self): def _get_build_plate_extents(self):
# Machine disallowed areas can be ordered at the whim of the definition author and cannot be counted on when parsed """
# This determines a simple rectangle that will be available for the purge lines. For some machines (Ex: UM3) it can be a small rectangle. Machine disallowed areas can be ordered at the whim of the definition author and cannot be counted on when parsed
# If there are "extruder offsets" then use them to adjust the 'machine_right' and 'machine_back' independent of any disallowed areas. This determines a simple rectangle that will be available for the purge lines. For some machines (Ex: UM3) it can be a small rectangle.
If there are "extruder offsets" then use them to adjust the 'machine_right' and 'machine_back' independent of any disallowed areas.
"""
if self.bed_shape == "rectangular": if self.bed_shape == "rectangular":
if self.disallowed_areas: if self.disallowed_areas:
if len(self.disallowed_areas) > 4: if len(self.disallowed_areas) > 4:
@ -428,12 +431,12 @@ class PurgeLinesAndUnload(Script):
def calculate_purge_volume(line_width, purge_length, volume_per_mm): def calculate_purge_volume(line_width, purge_length, volume_per_mm):
return round((line_width * 0.3 * purge_length) * 1.25 / volume_per_mm, 5) return round((line_width * 0.3 * purge_length) * 1.25 / volume_per_mm, 5)
where_at = self.getSettingValueByKey("purge_line_location") purge_location = self.getSettingValueByKey("purge_line_location")
purge_extrusion_full = True if self.getSettingValueByKey("purge_line_length") == "purge_full" else False purge_extrusion_full = True if self.getSettingValueByKey("purge_line_length") == "purge_full" else False
purge_str = ";TYPE:CUSTOM----------[Purge Lines]\nG0 F600 Z2 ; Move up\nG92 E0 ; Reset extruder\n" purge_str = ";TYPE:CUSTOM----------[Purge Lines]\nG0 F600 Z2 ; Move up\nG92 E0 ; Reset extruder\n"
# Normal cartesian printer with origin at the left front corner # Normal cartesian printer with origin at the left front corner
if self.bed_shape == "rectangular" and not self.origin_at_center: if self.bed_shape == "rectangular" and not self.origin_at_center:
if where_at == Location.LEFT: if purge_location == Location.LEFT:
purge_len = int(self.machine_back - 20) if purge_extrusion_full else int( purge_len = int(self.machine_back - 20) if purge_extrusion_full else int(
(self.machine_back - self.machine_front) / 2) (self.machine_back - self.machine_front) / 2)
y_stop = int(self.machine_back - 10) if purge_extrusion_full else int(self.machine_depth / 2) y_stop = int(self.machine_back - 10) if purge_extrusion_full else int(self.machine_depth / 2)
@ -453,7 +456,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_left + 3} Y{self.machine_front + 20} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_left + 3} Y{self.machine_front + 20} Z0.3 ; Slide over and down\n"
purge_str += f"G0 X{self.machine_left + 3} Y{self.machine_front + 35} ; Wipe\n" purge_str += f"G0 X{self.machine_left + 3} Y{self.machine_front + 35} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.RIGHT: elif purge_location == Location.RIGHT:
purge_len = int(self.machine_depth - 20) if purge_extrusion_full else int( purge_len = int(self.machine_depth - 20) if purge_extrusion_full else int(
(self.machine_back - self.machine_front) / 2) (self.machine_back - self.machine_front) / 2)
y_stop = int(self.machine_front + 10) if purge_extrusion_full else int(self.machine_depth / 2) y_stop = int(self.machine_front + 10) if purge_extrusion_full else int(self.machine_depth / 2)
@ -473,7 +476,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_right - 3} Y{self.machine_back - 20} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_right - 3} Y{self.machine_back - 20} Z0.3 ; Slide over and down\n"
purge_str += f"G0 X{self.machine_right - 3} Y{self.machine_back - 35} ; Wipe\n" purge_str += f"G0 X{self.machine_right - 3} Y{self.machine_back - 35} ; Wipe\n"
self.end_purge_location = Position.RIGHT_REAR self.end_purge_location = Position.RIGHT_REAR
elif where_at == Location.BOTTOM: elif purge_location == Location.BOTTOM:
purge_len = int(self.machine_width) - self.nozzle_offset_x - 20 if purge_extrusion_full else int( purge_len = int(self.machine_width) - self.nozzle_offset_x - 20 if purge_extrusion_full else int(
(self.machine_right - self.machine_left) / 2) (self.machine_right - self.machine_left) / 2)
x_stop = int(self.machine_right - 10) if purge_extrusion_full else int(self.machine_width / 2) x_stop = int(self.machine_right - 10) if purge_extrusion_full else int(self.machine_width / 2)
@ -493,7 +496,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_left + 20} Y{self.machine_front + 3} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_left + 20} Y{self.machine_front + 3} Z0.3 ; Slide over and down\n"
purge_str += f"G0 X{self.machine_left + 35} Y{self.machine_front + 3} ; Wipe\n" purge_str += f"G0 X{self.machine_left + 35} Y{self.machine_front + 3} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.TOP: elif purge_location == Location.TOP:
purge_len = int(self.machine_width - 20) if purge_extrusion_full else int( purge_len = int(self.machine_width - 20) if purge_extrusion_full else int(
(self.machine_right - self.machine_left) / 2) (self.machine_right - self.machine_left) / 2)
x_stop = int(self.machine_left + 10) if purge_extrusion_full else int(self.machine_width / 2) x_stop = int(self.machine_left + 10) if purge_extrusion_full else int(self.machine_width / 2)
@ -516,7 +519,7 @@ class PurgeLinesAndUnload(Script):
self.end_purge_location = Position.RIGHT_REAR self.end_purge_location = Position.RIGHT_REAR
# Some cartesian printers (BIBO, Weedo, MethodX, etc.) are Origin at Center # Some cartesian printers (BIBO, Weedo, MethodX, etc.) are Origin at Center
elif self.bed_shape == "rectangular" and self.origin_at_center: elif self.bed_shape == "rectangular" and self.origin_at_center:
if where_at == Location.LEFT: if purge_location == Location.LEFT:
purge_len = int(self.machine_back - self.machine_front - 20) if purge_extrusion_full else abs( purge_len = int(self.machine_back - self.machine_front - 20) if purge_extrusion_full else abs(
int(self.machine_front - 10)) int(self.machine_front - 10))
y_stop = int(self.machine_back - 10) if purge_extrusion_full else 0 y_stop = int(self.machine_back - 10) if purge_extrusion_full else 0
@ -535,7 +538,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_left + 3} Y{self.machine_front + 20} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_left + 3} Y{self.machine_front + 20} Z0.3 ; Slide over and down\n"
purge_str += f"G0 X{self.machine_left + 3} Y{self.machine_front + 35} ; Wipe\n" purge_str += f"G0 X{self.machine_left + 3} Y{self.machine_front + 35} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.RIGHT: elif purge_location == Location.RIGHT:
purge_len = int(self.machine_back - 20) if purge_extrusion_full else int( purge_len = int(self.machine_back - 20) if purge_extrusion_full else int(
(self.machine_back - self.machine_front) / 2) (self.machine_back - self.machine_front) / 2)
y_stop = int(self.machine_front + 10) if purge_extrusion_full else 0 y_stop = int(self.machine_front + 10) if purge_extrusion_full else 0
@ -554,7 +557,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_right - 3} Y{self.machine_back - 20} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_right - 3} Y{self.machine_back - 20} Z0.3 ; Slide over and down\n"
purge_str += f"G0 F{self.speed_travel} X{self.machine_right - 3} Y{self.machine_back - 35} ; Wipe\n" purge_str += f"G0 F{self.speed_travel} X{self.machine_right - 3} Y{self.machine_back - 35} ; Wipe\n"
self.end_purge_location = Position.RIGHT_REAR self.end_purge_location = Position.RIGHT_REAR
elif where_at == Location.BOTTOM: elif purge_location == Location.BOTTOM:
purge_len = int(self.machine_right - self.machine_left - 20) if purge_extrusion_full else int( purge_len = int(self.machine_right - self.machine_left - 20) if purge_extrusion_full else int(
(self.machine_right - self.machine_left) / 2) (self.machine_right - self.machine_left) / 2)
x_stop = int(self.machine_right - 10) if purge_extrusion_full else 0 x_stop = int(self.machine_right - 10) if purge_extrusion_full else 0
@ -573,7 +576,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{self.machine_left + 20} Y{self.machine_front + 3} Z0.3 ; Slide over and down\n" purge_str += f"G0 F{self.print_speed} X{self.machine_left + 20} Y{self.machine_front + 3} Z0.3 ; Slide over and down\n"
purge_str += f"G0 F{self.print_speed} X{self.machine_left + 35} Y{self.machine_front + 3} ; Wipe\n" purge_str += f"G0 F{self.print_speed} X{self.machine_left + 35} Y{self.machine_front + 3} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.TOP: elif purge_location == Location.TOP:
purge_len = int(self.machine_right - self.machine_left - 20) if purge_extrusion_full else abs( purge_len = int(self.machine_right - self.machine_left - 20) if purge_extrusion_full else abs(
int(self.machine_right - 10)) int(self.machine_right - 10))
x_stop = int(self.machine_left + 10) if purge_extrusion_full else 0 x_stop = int(self.machine_left + 10) if purge_extrusion_full else 0
@ -595,13 +598,13 @@ class PurgeLinesAndUnload(Script):
self.end_purge_location = Position.RIGHT_REAR self.end_purge_location = Position.RIGHT_REAR
# Elliptic printers with Origin at Center # Elliptic printers with Origin at Center
elif self.bed_shape == "elliptic": elif self.bed_shape == "elliptic":
if where_at in [Location.LEFT, Location.RIGHT]: if purge_location in [Location.LEFT, Location.RIGHT]:
radius_1 = round((self.machine_width / 2) - 1, 2) radius_1 = round((self.machine_width / 2) - 1, 2)
else: # For where_at in [Location.BOTTOM, Location.TOP] else: # For purge_location in [Location.BOTTOM, Location.TOP]
radius_1 = round((self.machine_depth / 2) - 1, 2) radius_1 = round((self.machine_depth / 2) - 1, 2)
purge_len = int(radius_1) * math.pi / 4 purge_len = int(radius_1) * math.pi / 4
purge_volume = calculate_purge_volume(self.init_line_width, purge_len, self.mm3_per_mm) purge_volume = calculate_purge_volume(self.init_line_width, purge_len, self.mm3_per_mm)
if where_at == Location.LEFT: if purge_location == Location.LEFT:
# Travel to the purge start # Travel to the purge start
purge_str += f"G0 F{self.speed_travel} X-{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n" purge_str += f"G0 F{self.speed_travel} X-{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n"
purge_str += f"G0 F600 Z0.3 ; Move down\n" purge_str += f"G0 F600 Z0.3 ; Move down\n"
@ -617,7 +620,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X-{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n" purge_str += f"G0 F{self.print_speed} X-{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n"
purge_str += f"G0 F{self.print_speed} X-{round((radius_1 - 3) * .707, 2)} ; Wipe\n" purge_str += f"G0 F{self.print_speed} X-{round((radius_1 - 3) * .707, 2)} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.RIGHT: elif purge_location == Location.RIGHT:
# Travel to the purge start # Travel to the purge start
purge_str += f"G0 F{self.speed_travel} X{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n" purge_str += f"G0 F{self.speed_travel} X{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n"
purge_str += f"G0 F600 Z0.3 ; Move down\n" purge_str += f"G0 F600 Z0.3 ; Move down\n"
@ -633,7 +636,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} X{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n" purge_str += f"G0 F{self.print_speed} X{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n"
purge_str += f"G0 F{self.print_speed} X{round((radius_1 - 3) * .707, 2)} ; Wipe\n" purge_str += f"G0 F{self.print_speed} X{round((radius_1 - 3) * .707, 2)} ; Wipe\n"
self.end_purge_location = Position.RIGHT_REAR self.end_purge_location = Position.RIGHT_REAR
elif where_at == Location.BOTTOM: elif purge_location == Location.BOTTOM:
# Travel to the purge start # Travel to the purge start
purge_str += f"G0 F{self.speed_travel} X-{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n" purge_str += f"G0 F{self.speed_travel} X-{round(radius_1 * .707, 2)} Y-{round(radius_1 * .707, 2)} ; Travel\n"
purge_str += f"G0 F600 Z0.3 ; Move down\n" purge_str += f"G0 F600 Z0.3 ; Move down\n"
@ -649,7 +652,7 @@ class PurgeLinesAndUnload(Script):
purge_str += f"G0 F{self.print_speed} Y-{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n" purge_str += f"G0 F{self.print_speed} Y-{round((radius_1 - 3) * .707 - 15, 2)} Z0.3 ; Slide Over\n"
purge_str += f"G0 F{self.print_speed} Y-{round((radius_1 - 3) * .707, 2)} ; Wipe\n" purge_str += f"G0 F{self.print_speed} Y-{round((radius_1 - 3) * .707, 2)} ; Wipe\n"
self.end_purge_location = Position.LEFT_FRONT self.end_purge_location = Position.LEFT_FRONT
elif where_at == Location.TOP: elif purge_location == Location.TOP:
# Travel to the purge start # Travel to the purge start
purge_str += f"G0 F{self.speed_travel} X{round(radius_1 * .707, 2)} Y{round(radius_1 * .707, 2)} ; Travel\n" purge_str += f"G0 F{self.speed_travel} X{round(radius_1 * .707, 2)} Y{round(radius_1 * .707, 2)} ; Travel\n"
purge_str += f"G0 F600 Z0.3 ; Move down\n" purge_str += f"G0 F600 Z0.3 ; Move down\n"
@ -815,17 +818,17 @@ class PurgeLinesAndUnload(Script):
# Make an adjustment to the starting E location so the skirt/brim/raft starts out when the nozzle starts out. # Make an adjustment to the starting E location so the skirt/brim/raft starts out when the nozzle starts out.
def _adjust_starting_e(self, data: str) -> str: def _adjust_starting_e(self, data: str) -> str:
if not self.extruder[0].getProperty("retraction_enable", "value"): if not self.extruder[0].getProperty("retraction_enable", "value"):
return return data
adjust_amt = self.getSettingValueByKey("adjust_e_loc_to") adjust_amount = self.getSettingValueByKey("adjust_e_loc_to")
lines = data[1].split("\n") lines = data[1].split("\n")
lines.reverse() lines.reverse()
if self.curaApp.getProperty("machine_firmware_retract", "value"): if self.global_stack.getProperty("machine_firmware_retract", "value"):
search_pattern = "G10" search_pattern = r"G10"
else: else:
search_pattern = "G1 F(\d*) E-(\d.*)" search_pattern = r"G1 F(\d*) E-(\d.*)"
for index, line in enumerate(lines): for index, line in enumerate(lines):
if re.search(search_pattern, line): if re.search(search_pattern, line):
lines[index] = re.sub(search_pattern, f"G92 E{adjust_amt}", line) lines[index] = re.sub(search_pattern, f"G92 E{adjust_amount}", line)
lines.reverse() lines.reverse()
data[1] = "\n".join(lines) data[1] = "\n".join(lines)
break break
@ -856,10 +859,10 @@ class PurgeLinesAndUnload(Script):
def _get_initial_tool(self) -> int: def _get_initial_tool(self) -> int:
# Get the Initial Extruder # Get the Initial Extruder
num = Application.getInstance().getExtruderManager().getInitialExtruderNr() num = Application.getInstance().getExtruderManager().getInitialExtruderNr()
if num == None or num == -1: if num is None or num == -1:
num = 0 num = 0
# If there is an extruder offset X then it will be used to adjust the "machine_right" and a Y offset will adjust the "machine_back" # If there is an extruder offset X then it will be used to adjust the "machine_right" and a Y offset will adjust the "machine_back"
if self.extruder_count > 1 and bool(self.curaApp.getProperty("machine_use_extruder_offset_to_offset_coords", "value")): if self.extruder_count > 1 and bool(self.global_stack.getProperty("machine_use_extruder_offset_to_offset_coords", "value")):
self.nozzle_offset_x = self.extruder[1].getProperty("machine_nozzle_offset_x", "value") self.nozzle_offset_x = self.extruder[1].getProperty("machine_nozzle_offset_x", "value")
self.nozzle_offset_y = self.extruder[1].getProperty("machine_nozzle_offset_y", "value") self.nozzle_offset_y = self.extruder[1].getProperty("machine_nozzle_offset_y", "value")
else: else: