formatting edits only

3 files changed, 37 insertions, 16 deletions

diff --git a/io_mesh_uv_layout/export_uv_eps.py b/io_mesh_uv_layout/export_uv_eps.py
index df75cf73..bf136c9c 100644
--- a/io_mesh_uv_layout/export_uv_eps.py
+++ b/io_mesh_uv_layout/export_uv_eps.py
@@ -16,7 +16,7 @@
 #
 # ##### END GPL LICENSE BLOCK #####
 
-# <pep8 compliant>
+# <pep8-80 compliant>
 
 import bpy
 
@@ -27,7 +27,8 @@ def write(fw, mesh, image_width, image_height, opacity, face_iter_func):
     fw("%%Pages: 1\n")
     fw("%%Orientation: Portrait\n")
     fw("%%%%BoundingBox: 0 0 %d %d\n" % (image_width, image_height))
-    fw("%%%%HiResBoundingBox: 0.0 0.0 %.4f %.4f\n" % (image_width, image_height))
+    fw("%%%%HiResBoundingBox: 0.0 0.0 %.4f %.4f\n" %
+       (image_width, image_height))
     fw("%%EndComments\n")
     fw("%%Page: 1 1\n")
     fw("0 0 translate\n")
@@ -45,7 +46,8 @@ def write(fw, mesh, image_width, image_height, opacity, face_iter_func):
             fw("/DRAW_%d {" % i)
             fw("gsave\n")
             if mat:
-                color = tuple((1.0 - ((1.0 - c) * opacity)) for c in mat.diffuse_color)
+                color = tuple((1.0 - ((1.0 - c) * opacity))
+                              for c in mat.diffuse_color)
             else:
                 color = 1.0, 1.0, 1.0
             fw("%.3g %.3g %.3g setrgbcolor\n" % color)
diff --git a/io_mesh_uv_layout/export_uv_png.py b/io_mesh_uv_layout/export_uv_png.py
index ad420df7..fa67042e 100644
--- a/io_mesh_uv_layout/export_uv_png.py
+++ b/io_mesh_uv_layout/export_uv_png.py
@@ -16,7 +16,7 @@
 #
 # ##### END GPL LICENSE BLOCK #####
 
-# <pep8 compliant>
+# <pep8-80 compliant>
 
 import bpy
 
@@ -25,7 +25,9 @@ def write(fw, mesh_source, image_width, image_height, opacity, face_iter_func):
     filepath = fw.__self__.name
     fw.__self__.close()
 
-    material_solids = [bpy.data.materials.new("uv_temp_solid") for i in range(max(1, len(mesh_source.materials)))]
+    material_solids = [bpy.data.materials.new("uv_temp_solid")
+                       for i in range(max(1, len(mesh_source.materials)))]
+
     material_wire = bpy.data.materials.new("uv_temp_wire")
 
     scene = bpy.data.scenes.new("uv_temp")
@@ -39,15 +41,21 @@ def write(fw, mesh_source, image_width, image_height, opacity, face_iter_func):
 
     faces_source = mesh_source.faces
 
-    # get unique UV's in case there are many overlapping which slow down filling.
+    # get unique UV's in case there are many overlapping
+    # which slow down filling.
     face_hash_3 = set()
     face_hash_4 = set()
     for i, uv in face_iter_func():
         material_index = faces_source[i].material_index
         if len(uv) == 3:
-            face_hash_3.add((uv[0][0], uv[0][1], uv[1][0], uv[1][1], uv[2][0], uv[2][1], material_index))
+            face_hash_3.add((uv[0][0], uv[0][1],
+                             uv[1][0], uv[1][1],
+                             uv[2][0], uv[2][1], material_index))
         else:
-            face_hash_4.add((uv[0][0], uv[0][1], uv[1][0], uv[1][1], uv[2][0], uv[2][1], uv[3][0], uv[3][1], material_index))
+            face_hash_4.add((uv[0][0], uv[0][1],
+                             uv[1][0], uv[1][1],
+                             uv[2][0], uv[2][1],
+                             uv[3][0], uv[3][1], material_index))
 
     # now set the faces coords and locations
     # build mesh data
@@ -58,13 +66,20 @@ def write(fw, mesh_source, image_width, image_height, opacity, face_iter_func):
     current_vert = 0
 
     for face_data in face_hash_3:
-        mesh_new_vertices.extend([face_data[0], face_data[1], 0.0, face_data[2], face_data[3], 0.0, face_data[4], face_data[5], 0.0])
-        mesh_new_face_vertices.extend([current_vert, current_vert + 1, current_vert + 2, 0])
+        mesh_new_vertices.extend([face_data[0], face_data[1], 0.0,
+                                  face_data[2], face_data[3], 0.0,
+                                  face_data[4], face_data[5], 0.0])
+        mesh_new_face_vertices.extend([current_vert, current_vert + 1,
+                                       current_vert + 2, 0])
         mesh_new_materials.append(face_data[6])
         current_vert += 3
     for face_data in face_hash_4:
-        mesh_new_vertices.extend([face_data[0], face_data[1], 0.0, face_data[2], face_data[3], 0.0, face_data[4], face_data[5], 0.0, face_data[6], face_data[7], 0.0])
-        mesh_new_face_vertices.extend([current_vert, current_vert + 1, current_vert + 2, current_vert + 3])
+        mesh_new_vertices.extend([face_data[0], face_data[1], 0.0,
+                                  face_data[2], face_data[3], 0.0,
+                                  face_data[4], face_data[5], 0.0,
+                                  face_data[6], face_data[7], 0.0])
+        mesh_new_face_vertices.extend([current_vert, current_vert + 1,
+                                       current_vert + 2, current_vert + 3])
         mesh_new_materials.append(face_data[8])
         current_vert += 4
 
diff --git a/io_mesh_uv_layout/export_uv_svg.py b/io_mesh_uv_layout/export_uv_svg.py
index 464211cb..806ee608 100644
--- a/io_mesh_uv_layout/export_uv_svg.py
+++ b/io_mesh_uv_layout/export_uv_svg.py
@@ -16,7 +16,7 @@
 #
 # ##### END GPL LICENSE BLOCK #####
 
-# <pep8 compliant>
+# <pep8-80 compliant>
 
 import bpy
 
@@ -29,9 +29,11 @@ def write(fw, mesh, image_width, image_height, opacity, face_iter_func):
     fw('<?xml version="1.0" standalone="no"?>\n')
     fw('<!DOCTYPE svg PUBLIC "-//W3C//DTD SVG 1.1//EN" \n')
     fw('  "http://www.w3.org/Graphics/SVG/1.1/DTD/svg11.dtd">\n')
-    fw('<svg width="%dpx" height="%dpx" viewBox="0px 0px %dpx %dpx"\n' % (image_width, image_height, image_width, image_height))
+    fw('<svg width="%dpx" height="%dpx" viewBox="0px 0px %dpx %dpx"\n' %
+       (image_width, image_height, image_width, image_height))
     fw('     xmlns="http://www.w3.org/2000/svg" version="1.1">\n')
-    desc = "%r, %s, (Blender %s)" % (basename(bpy.data.filepath), mesh.name, bpy.app.version_string)
+    desc = ("%r, %s, (Blender %s)" %
+            (basename(bpy.data.filepath), mesh.name, bpy.app.version_string))
     fw('<desc>%s</desc>\n' % escape(desc))
 
     # svg colors
@@ -39,7 +41,9 @@ def write(fw, mesh, image_width, image_height, opacity, face_iter_func):
     fill_default = 'fill="grey"'
     for mat in mesh.materials if mesh.materials else [None]:
         if mat:
-            fill_settings.append('fill="rgb(%d, %d, %d)"' % tuple(int(c * 255) for c in mat.diffuse_color))
+            fill_settings.append('fill="rgb(%d, %d, %d)"' %
+                                 tuple(int(c * 255)
+                                 for c in mat.diffuse_color))
         else:
             fill_settings.append(fill_default)