Cleanup: trailing space

1 files changed, 36 insertions, 36 deletions

diff --git a/curve_tools/splines_sequence.py b/curve_tools/splines_sequence.py
index 5d11aedf..d861a1ee 100644
--- a/curve_tools/splines_sequence.py
+++ b/curve_tools/splines_sequence.py
@@ -39,7 +39,7 @@ from bpy.props import (
 def draw_number(n, co, font_height):
 
     point_list = []
-    
+
     numeral = [
               [Vector((0, 0, 0)), Vector((0, 2, 0)), Vector((0, 2, 0)), Vector((1, 2, 0)), Vector((1, 2, 0)), Vector((1, 0, 0)), Vector((1, 0, 0)), Vector((0, 0, 0))],
               [Vector((0, 1, 0)), Vector((1, 2, 0)), Vector((1, 2, 0)), Vector((1, 0, 0))],
@@ -52,20 +52,20 @@ def draw_number(n, co, font_height):
               [Vector((0, 1, 0)), Vector((0, 2, 0)), Vector((0, 2, 0)), Vector((1, 2, 0)), Vector((1, 2, 0)), Vector((1, 0, 0)), Vector((1, 0, 0)), Vector((0, 0, 0)), Vector((0, 0, 0)), Vector((0, 1, 0)), Vector((0, 1, 0)), Vector((1, 1, 0))],
               [Vector((0, 0, 0)), Vector((1, 1, 0)), Vector((1, 1, 0)), Vector((1, 2, 0)), Vector((1, 2, 0)), Vector((0, 2, 0)), Vector((0, 2, 0)), Vector((0, 1, 0)), Vector((0, 1, 0)), Vector((1, 1, 0))],
               ]
-    
+
     for num in numeral[n]:
         point_list.extend([num * font_height + co])
-    
+
     return point_list
 
- 
+
 def draw(self, context, splines, sequence_color, font_thickness, font_size, matrix_world):
 
     splines_len = len(splines)
     for n in range(0, splines_len):
-    
+
         res = [int(x) for x in str(n)]
-        
+
         i = 0
         for r in res:
             # draw some text
@@ -74,14 +74,14 @@ def draw(self, context, splines, sequence_color, font_thickness, font_size, matr
             else:
                 first_point = matrix_world @ splines[n].points[0].co
                 first_point_co = Vector((first_point.x, first_point.y, first_point.z))
-            
+
             first_point_co = Vector((i, 0, 0)) + first_point_co
             points = draw_number(r, first_point_co, font_size)
-        
+
             shader = gpu.shader.from_builtin('3D_UNIFORM_COLOR')
 
             batch = batch_for_shader(shader, 'LINES', {"pos": points})
-    
+
             shader.bind()
             bgl.glLineWidth(font_thickness)
             shader.uniform_float("color", sequence_color)
@@ -92,13 +92,13 @@ class ShowSplinesSequence(bpy.types.Operator):
     bl_idname = "curvetools.show_splines_sequence"
     bl_label = "Show Splines Sequence"
     bl_description = "Show Splines Sequence / [ESC] - remove"
-    
+
     handlers = []
-    
+
     def modal(self, context, event):
         context.area.tag_redraw()
 
-        if event.type in {'ESC'}: 
+        if event.type in {'ESC'}:
             for handler in self.handlers:
                 try:
                     bpy.types.SpaceView3D.draw_handler_remove(handler, 'WINDOW')
@@ -114,18 +114,18 @@ class ShowSplinesSequence(bpy.types.Operator):
     def invoke(self, context, event):
 
         if context.area.type == 'VIEW_3D':
-        
+
             # color change in the panel
             sequence_color = bpy.context.scene.curvetools.sequence_color
             font_thickness = bpy.context.scene.curvetools.font_thickness
             font_size = bpy.context.scene.curvetools.font_size
-            
+
             splines = context.active_object.data.splines
             matrix_world = context.active_object.matrix_world
-            
+
             # the arguments we pass the the callback
             args = (self, context, splines, sequence_color, font_thickness, font_size, matrix_world)
-            
+
             # Add the region OpenGL drawing callback
             # draw in view space with 'POST_VIEW' and 'PRE_VIEW'
             self.handlers.append(bpy.types.SpaceView3D.draw_handler_add(draw, args, 'WINDOW', 'POST_VIEW'))
@@ -133,7 +133,7 @@ class ShowSplinesSequence(bpy.types.Operator):
             context.window_manager.modal_handler_add(self)
             return {'RUNNING_MODAL'}
         else:
-            self.report({'WARNING'}, 
+            self.report({'WARNING'},
             "View3D not found, cannot run operator")
             return {'CANCELLED'}
 
@@ -149,17 +149,17 @@ def rearrangesplines(dataCurve, select_spline1, select_spline2):
 
     spline1 = dataCurve.splines[select_spline1]
     spline2 = dataCurve.splines[select_spline2]
-    
+
     bpy.ops.curve.select_all(action='SELECT')
     bpy.ops.curve.spline_type_set(type='BEZIER')
     bpy.ops.curve.select_all(action='DESELECT')
 
     type1 = spline1.type
     type2 = spline2.type
-    
+
     len_spline1 = len(spline1.bezier_points)
     len_spline2 = len(spline2.bezier_points)
-    
+
     newSpline = dataCurve.splines.new(type=type1)
     newSpline.bezier_points.add(len_spline1 - 1)
     newSpline.use_cyclic_u = spline1.use_cyclic_u
@@ -170,7 +170,7 @@ def rearrangesplines(dataCurve, select_spline1, select_spline2):
         newSpline.bezier_points[n].handle_right_type = spline1.bezier_points[n].handle_right_type
         newSpline.bezier_points[n].handle_right = spline1.bezier_points[n].handle_right
         spline1.bezier_points[n].select_control_point = True
-    
+
     spline1.bezier_points[0].select_control_point = False
     spline1.bezier_points[0].select_left_handle = False
     spline1.bezier_points[0].select_right_handle = False
@@ -178,7 +178,7 @@ def rearrangesplines(dataCurve, select_spline1, select_spline2):
 
     spline1.bezier_points[0].select_control_point = True
     bpy.ops.curve.spline_type_set(type=type2)
-    
+
     bpy.ops.curve.select_all(action='DESELECT')
 
     spline1.bezier_points.add(len_spline2 - 1)
@@ -193,12 +193,12 @@ def rearrangesplines(dataCurve, select_spline1, select_spline2):
         spline1.bezier_points[n].select_left_handle = False
         spline1.bezier_points[n].select_right_handle = False
         spline2.bezier_points[n].select_control_point = True
-    
+
     spline2.bezier_points[0].select_control_point = False
     spline2.bezier_points[0].select_left_handle = False
     spline2.bezier_points[0].select_right_handle = False
     bpy.ops.curve.delete(type='VERT')
-    
+
     spline2.bezier_points[0].select_control_point = True
     bpy.ops.curve.spline_type_set(type=type1)
 
@@ -210,29 +210,29 @@ def rearrangesplines(dataCurve, select_spline1, select_spline2):
         spline2.bezier_points[m].handle_left = newSpline.bezier_points[m].handle_left
         spline2.bezier_points[m].handle_right_type = newSpline.bezier_points[m].handle_right_type
         spline2.bezier_points[m].handle_right = newSpline.bezier_points[m].handle_right
-       
+
     bpy.ops.curve.select_all(action='DESELECT')
     for point in newSpline.bezier_points:
         point.select_control_point = True
     bpy.ops.curve.delete(type='VERT')
 
     spline2.bezier_points[0].select_control_point = True
-    
+
 def rearrange(dataCurve, select_spline, command):
     len_splines = len(dataCurve.splines)
     if command == 'NEXT':
         if select_spline < len_splines - 1:
             rearrangesplines(dataCurve, select_spline + 1, select_spline)
-            
+
     if command == 'PREV':
         if select_spline > 0:
             rearrangesplines(dataCurve, select_spline, select_spline - 1)
-                
+
 class RearrangeSpline(bpy.types.Operator):
     bl_idname = "curvetools.rearrange_spline"
     bl_label = "Rearrange Spline"
     bl_description = "Rearrange Spline"
-    
+
     Types = [('NEXT', "Next", "next"),
              ('PREV', "Prev", "prev")]
     command : EnumProperty(
@@ -240,17 +240,17 @@ class RearrangeSpline(bpy.types.Operator):
             description="Command (prev or next)",
             items=Types
             )
-    
+
     def execute(self, context):
         bpy.ops.object.mode_set(mode = 'EDIT')
         bpy.context.view_layer.update()
-        
+
         dataCurve = context.active_object.data
-        
+
         splines = context.active_object.data.splines
-        
+
         select_spline = 0
-        
+
         sn = 0
         for spline in splines:
             for bezier_points in spline.bezier_points:
@@ -264,9 +264,9 @@ class RearrangeSpline(bpy.types.Operator):
                 if point.select:
                     select_spline = sn
             sn += 1
-                    
+
         rearrange(dataCurve, select_spline, self.command)
-        
+
         return {'FINISHED'}
 
     @classmethod