Renamed 'laser' to 'pen' throughout plotter-lod.py for better terminology

plotter-lod.py

@@ -567,7 +567,7 @@ class ArrangementGenetic:
 ###
 ################################################################################
 
-class LaserGcode(inkex.Effect):
+class PenGcode(inkex.Effect):
 
     def export_gcode(self, gcode):
         gcode_pass = gcode
@@ -603,7 +603,7 @@ class LaserGcode(inkex.Effect):
     def __init__(self):
         inkex.Effect.__init__(self)
 
-        # Define command line arguments, inkex will use these to interface with the GUI defined in laser.ini
+        # Define command line arguments, inkex will use these to interface with the GUI defined in Pen.ini
 
         self.arguments = [
             {"name": "--directory", "type": str, "dest": "directory",
@@ -617,16 +617,16 @@ class LaserGcode(inkex.Effect):
              "help": "Add numeric suffix to file name"},
 
             {"name": "--plotter-command", "type": str, "dest": "plotter_command",
-             "default": "M03", "help": "Laser gcode command"},
+             "default": "M03", "help": "Pen gcode command"},
 
             {"name": "--plotter-off-command", "type": str, "dest": "plotter_off_command",
-             "default": "M05", "help": "Laser gcode end command"},
+             "default": "M05", "help": "Pen gcode end command"},
 
             {"name": "--plotter-disable-command", "type": str, "dest": "plotter_disable_command",
              "default": "M5", "help": "Plotter disable command"},
 
             {"name": "--plotter-speed", "type": int, "dest": "plotter_speed", "default": 750,
-             "help": "Laser speed (mm/min},"},
+             "help": "Pen speed (mm/min},"},
 
             {"name": "--travel-speed", "type": str, "dest": "travel_speed",
              "default": "3000", "help": "Travel speed (mm/min},"},
@@ -1281,10 +1281,10 @@ class LaserGcode(inkex.Effect):
 
     ################################################################################
     #
-    #        Laser
+    #        Pen
     #
     ################################################################################
-    def laser(self):
+    def Pen(self):
 
         def get_boundaries(points):
             minx, miny, maxx, maxy = None, None, None, None
@@ -1559,10 +1559,10 @@ class LaserGcode(inkex.Effect):
 
         # Don't call get_info() again - it would wipe out programmatically set orientation points
         # and we already have all the path information we need from the earlier get_info() call
-        self.laser()
+        self.Pen()
 
 
-e = LaserGcode()
+e = PenGcode()
 if target_version < 1.0:
     e.affect()
 else: