Remove trailing spaces

10 files changed, 192 insertions, 194 deletions

diff --git a/tools/addheader/addheader.py b/tools/addheader/addheader.py
index 0252eb396d..d040d8b5d6 100644
--- a/tools/addheader/addheader.py
+++ b/tools/addheader/addheader.py
@@ -38,7 +38,7 @@ while (fname!=""):
   l = fr.readline()
   bc=False
   fsingle = fname.strip()
-   
+
   if (fsingle.find("/")!=-1):
     fsingle=fsingle[fsingle.rfind("/")+1:]
   rep_fl="$filename"
@@ -51,19 +51,19 @@ while (fname!=""):
   elif (len_fl<len_fi):
     for x in range(len_fi-len_fl):
       rep_fl+=" "
-  if (header.find(rep_fl)!=-1):     
+  if (header.find(rep_fl)!=-1):
     text=header.replace(rep_fl,rep_fi)
   else:
     text=header.replace("$filename",fsingle)
-  
-   
+
+
   while (l!=""):
     if ((l.find("//")!=0 and  l.find("/*")!=0 and l.strip()!="") or bc):
       text+=l
       bc=True
     l=fr.readline()
 
-  fr.close()      
+  fr.close()
   fr=open(fname.strip(),"wb")
   fr.write(text)
   fr.close()
diff --git a/tools/bmfhdr/makehdr.py b/tools/bmfhdr/makehdr.py
index c09c59c55d..0f6f453004 100644
--- a/tools/bmfhdr/makehdr.py
+++ b/tools/bmfhdr/makehdr.py
@@ -4,7 +4,7 @@ import sys
 
 if (len(sys.argv)!=2):
   print("Pass me a .fnt argument!")
-  
+
 f = open(sys.argv[1],"rb")
 
 name = sys.argv[1].lower().replace(".fnt","")
@@ -24,7 +24,7 @@ while(l!=""):
     l=f.readline()
     continue
   t  = l[0:fs]
-  
+
   dv = l[fs+1:].split(" ")
   d = {}
   for x in dv:
@@ -32,12 +32,12 @@ while(l!=""):
       continue
     s = x.split("=")
     d[ s[0] ] = s[1]
-    
-  
+
+
   if (t=="common"):
     font_height=d["lineHeight"]
     font_ascent=d["base"]
-    
+
   if (t=="char"):
     font_chars.append(d["id"])
     font_chars.append(d["x"])
@@ -48,11 +48,11 @@ while(l!=""):
     font_chars.append(d["yoffset"])
     font_chars.append(d["xadvance"])
     font_cc+=1
- 
-    
- 
+
+
+
   l = f.readline()
-  
+
 
 print("static const int _bi_font_"+name+"_height="+str(font_height)+";")
 print("static const int _bi_font_"+name+"_ascent="+str(font_ascent)+";")
@@ -60,11 +60,11 @@ print("static const int _bi_font_"+name+"_charcount="+str(font_cc)+";")
 cstr="static const int _bi_font_"+name+"_characters={"
 for i in range(len(font_chars)):
 
-  c=font_chars[i]  
+  c=font_chars[i]
   if (i>0):
     cstr+=", "
   cstr+=c
-  
+
 cstr+=("};")
- 
+
 print(cstr)
\ No newline at end of file
diff --git a/tools/editor/icons/make_icons.py b/tools/editor/icons/make_icons.py
index 9752fef6fe..e06cbac720 100644
--- a/tools/editor/icons/make_icons.py
+++ b/tools/editor/icons/make_icons.py
@@ -10,29 +10,29 @@ f.write("#include \"editor_icons.h\"\n\n")
 f.write("#include \"scene/resources/theme.h\"\n\n")
 
 for x in pixmaps:
-	
+
 	var_str=x[:-4]+"_png";
-	
+
 	f.write("static const unsigned char "+ var_str +"[]={\n");
-	
+
 	pngf=open(x,"rb");
-	
+
 	b=pngf.read(1);
 	while(len(b)==1):
 		f.write(hex(ord(b)))
 		b=pngf.read(1);
 		if (len(b)==1):
 			f.write(",")
-			
+
 	f.write("\n};\n\n\n");
 	pngf.close();
-  
+
 f.write("static Ref<ImageTexture> make_icon(const uint8_t* p_png) {\n")
 f.write("\tRef<ImageTexture> texture( memnew( ImageTexture ) );\n")
 f.write("\ttexture->create_from_image( Image(p_png),ImageTexture::FLAG_FILTER );\n")
 f.write("\treturn texture;\n")
 f.write("}\n\n")
-              
+
 f.write("void editor_register_icons(Ref<Theme> p_theme) {\n\n")
 
 
diff --git a/tools/export/blender25/godot_export_manager.py b/tools/export/blender25/godot_export_manager.py
index 582d76f94f..a249611c71 100644
--- a/tools/export/blender25/godot_export_manager.py
+++ b/tools/export/blender25/godot_export_manager.py
@@ -41,9 +41,9 @@ class godot_export_manager(bpy.types.Panel):
     bl_space_type = 'PROPERTIES'
     bl_region_type = 'WINDOW'
     bl_context = "scene"
-    
+
     bpy.types.Scene.godot_export_on_save = BoolProperty(default=False)
-        
+
     ### draw function for all ui elements
     def draw(self, context):
         layout = self.layout
@@ -51,56 +51,56 @@ class godot_export_manager(bpy.types.Panel):
         scene = bpy.data.scenes[0]
         ob = context.object
         scene = context.scene
-        
+
         row = layout.row()
         col = row.column()
         col.prop(scene,"godot_export_on_save",text="Export Groups on save")
-        
+
         row = layout.row()
         col = row.column(align=True)
         op = col.operator("scene.godot_add_objects_to_group",text="Add selected objects to Group",icon="COPYDOWN")
-        
+
         op = col.operator("scene.godot_delete_objects_from_group",text="Delete selected objects from Group",icon="PASTEDOWN")
-        
-        
-        
+
+
+
         row = layout.row()
         col = row.column()
         col.label(text="Export Groups:")
-        
-        
+
+
         row = layout.row()
         col = row.column()
-        
+
         col.template_list("UI_List_Godot","dummy",scene, "godot_export_groups", scene, "godot_export_groups_index",rows=1,maxrows=10,type='DEFAULT')
-        
+
         col = row.column(align=True)
         col.operator("scene.godot_add_export_group",text="",icon="ZOOMIN")
         col.operator("scene.godot_delete_export_group",text="",icon="ZOOMOUT")
         col.operator("scene.godot_export_all_groups",text="",icon="EXPORT")
-        
-        if len(scene.godot_export_groups) > 0:        
+
+        if len(scene.godot_export_groups) > 0:
             row = layout.row()
             col = row.column()
             group = scene.godot_export_groups[scene.godot_export_groups_index]
             col.prop(group,"name",text="Group Name")
             col.prop(group,"export_name",text="Export Name")
             col.prop(group,"export_path",text="Export Filepath")
-            
+
             row = layout.row()
             col = row.column()
             row = layout.row()
             col = row.column()
             col.label(text="Export Settings:")
-            
+
             col = col.row(align=True)
             col.prop(group,"apply_loc",toggle=True,icon="MAN_TRANS")
             col.prop(group,"apply_rot",toggle=True,icon="MAN_ROT")
             col.prop(group,"apply_scale",toggle=True,icon="MAN_SCALE")
-            
+
             row = layout.row()
             col = row.column()
-            
+
             col.prop(group,"use_include_particle_duplicates")
             col.prop(group,"use_mesh_modifiers")
             col.prop(group,"use_tangent_arrays")
@@ -120,25 +120,25 @@ class UI_List_Godot(bpy.types.UIList):
         ob = data
         slot = item
         col = layout.row(align=True)
-        
+
         col.label(text=item.name,icon="GROUP")
         col.prop(item,"active",text="")
-        
+
         op = col.operator("scene.godot_select_group_objects",text="",emboss=False,icon="RESTRICT_SELECT_OFF")
         op.idx = index
         op = col.operator("scene.godot_export_group",text="",emboss=False,icon="EXPORT")
         op.idx = index
-              
+
 class add_objects_to_group(bpy.types.Operator):
     bl_idname = "scene.godot_add_objects_to_group"
     bl_label = "Add Objects to Group"
     bl_description = "Adds the selected Objects to the active group below."
-    
+
     undo = BoolProperty(default=True)
-    
+
     def execute(self,context):
         scene = context.scene
-        
+
         objects_str = ""
         if len(scene.godot_export_groups) > 0:
             for i,object in enumerate(context.selected_objects):
@@ -148,57 +148,57 @@ class add_objects_to_group(bpy.types.Operator):
                     if i == 0:
                         objects_str += object.name
                     else:
-                        objects_str += ", "+object.name    
-        
-        
+                        objects_str += ", "+object.name
+
+
             self.report({'INFO'}, objects_str + " added to group." )
             if self.undo:
                 bpy.ops.ed.undo_push(message="Objects added to group")
         else:
-            self.report({'WARNING'}, "Create a group first." )   
+            self.report({'WARNING'}, "Create a group first." )
         return{'FINISHED'}
 
 class del_objects_from_group(bpy.types.Operator):
     bl_idname = "scene.godot_delete_objects_from_group"
     bl_label = "Delete Objects from Group"
     bl_description = "Delets the selected Objects from the active group below."
-    
+
     def execute(self,context):
         scene = context.scene
-        
+
         if len(scene.godot_export_groups) > 0:
-                
+
             selected_objects = []
             for object in context.selected_objects:
                 selected_objects.append(object.name)
-            
+
             objects_str = ""
             j = 0
             for i,node in enumerate(scene.godot_export_groups[scene.godot_export_groups_index].nodes):
                 if node.name in selected_objects:
                     scene.godot_export_groups[scene.godot_export_groups_index].nodes.remove(i)
 
-                    
+
                     if j == 0:
                             objects_str += object.name
                     else:
-                        objects_str += ", "+object.name 
+                        objects_str += ", "+object.name
                     j+=1
-                    
-                    
-            self.report({'INFO'}, objects_str + " deleted from group." )                    
+
+
+            self.report({'INFO'}, objects_str + " deleted from group." )
             bpy.ops.ed.undo_push(message="Objects deleted from group")
         else:
-            self.report({'WARNING'}, "There is no group to delete from." ) 
+            self.report({'WARNING'}, "There is no group to delete from." )
         return{'FINISHED'}
 
 class select_group_objects(bpy.types.Operator):
     bl_idname = "scene.godot_select_group_objects"
     bl_label = "Select Group Objects"
     bl_description = "Will select all group Objects in the scene."
-    
+
     idx = IntProperty()
-    
+
     def execute(self,context):
         scene = context.scene
         for object in context.scene.objects:
@@ -208,12 +208,12 @@ class select_group_objects(bpy.types.Operator):
                 bpy.data.objects[node.name].select = True
                 context.scene.objects.active = bpy.data.objects[node.name]
         return{'FINISHED'}
-      
+
 class export_groups_autosave(bpy.types.Operator):
     bl_idname = "scene.godot_export_groups_autosave"
     bl_label = "Export All Groups"
     bl_description = "Exports all groups to Collada."
-    
+
     def execute(self,context):
         scene = context.scene
         if scene.godot_export_on_save:
@@ -221,57 +221,57 @@ class export_groups_autosave(bpy.types.Operator):
                 if scene.godot_export_groups[i].active:
                     bpy.ops.scene.godot_export_group(idx=i)
         self.report({'INFO'}, "All Groups exported." )
-        bpy.ops.ed.undo_push(message="Export all Groups")   
+        bpy.ops.ed.undo_push(message="Export all Groups")
         return{'FINISHED'}
-    
+
 class export_all_groups(bpy.types.Operator):
     bl_idname = "scene.godot_export_all_groups"
     bl_label = "Export All Groups"
     bl_description = "Exports all groups to Collada."
-    
+
     def execute(self,context):
         scene = context.scene
-        
+
         for i in range(0,len(scene.godot_export_groups)):
             bpy.ops.scene.godot_export_group(idx=i,export_all=True)
-                    
+
         self.report({'INFO'}, "All Groups exported." )
-        return{'FINISHED'}    
-        
-        
+        return{'FINISHED'}
+
+
 class export_group(bpy.types.Operator):
     bl_idname = "scene.godot_export_group"
     bl_label = "Export Group"
     bl_description = "Exports the active group to destination folder as Collada file."
-    
+
     idx = IntProperty(default=0)
     export_all = BoolProperty(default=False)
 
-    
+
     def copy_object_recursive(self,ob,parent,single_user = True):
         new_ob = bpy.data.objects[ob.name].copy()
         if single_user or ob.type=="ARMATURE":
             new_mesh_data = new_ob.data.copy()
             new_ob.data = new_mesh_data
         bpy.context.scene.objects.link(new_ob)
-        
+
         if ob != parent:
            new_ob.parent = parent
         else:
-            new_ob.parent = None   
-             
-        for child in ob.children:        
+            new_ob.parent = None
+
+        for child in ob.children:
             self.copy_object_recursive(child,new_ob,single_user)
-        new_ob.select = True    
+        new_ob.select = True
         return new_ob
-    
+
     def delete_object(self,ob):
         if ob != None:
             for child in ob.children:
                 self.delete_object(child)
             bpy.context.scene.objects.unlink(ob)
-            bpy.data.objects.remove(ob) 
-    
+            bpy.data.objects.remove(ob)
+
     def convert_group_to_node(self,group):
         if group.dupli_group != None:
             for object in group.dupli_group.objects:
@@ -281,48 +281,48 @@ class export_group(bpy.types.Operator):
                     object.matrix_local = Matrix()
                     object.matrix_local *= group.matrix_local
                     object.matrix_local *= matrix
-        
-            self.delete_object(group)   
-    
+
+            self.delete_object(group)
+
     def execute(self,context):
-        
+
         scene = context.scene
         group = context.scene.godot_export_groups
-        
+
         if not group[self.idx].active and self.export_all:
             return{'FINISHED'}
-        
+
         for i,object in enumerate(group[self.idx].nodes):
             if object.name in bpy.data.objects:
                 pass
             else:
                 group[self.idx].nodes.remove(i)
         bpy.ops.ed.undo_push(message="Clear not existent Group Nodes.")
-        
+
         path = group[self.idx].export_path
         if (path.find("//")==0 or path.find("\\\\")==0):
             #if relative, convert to absolute
             path = bpy.path.abspath(path)
             path = path.replace("\\","/")
-        
-        ### if path exists and group export name is set the group will be exported  
+
+        ### if path exists and group export name is set the group will be exported
         if os.path.exists(path) and  group[self.idx].export_name != "":
-            
+
             context.scene.layers = [True,True,True,True,True,True,True,True,True,True,True,True,True,True,True,True,True,True,True,True]
-            
-            
+
+
             if group[self.idx].export_name.endswith(".dae"):
                 path = os.path.join(path,group[self.idx].export_name)
-            else:    
+            else:
                 path = os.path.join(path,group[self.idx].export_name+".dae")
-            
-            hide_select = []    
+
+            hide_select = []
             for object in context.scene.objects:
                 hide_select.append(object.hide_select)
                 object.hide_select = False
                 object.select = False
             context.scene.objects.active = None
-            
+
             ### make particle duplicates, parent and select them
             nodes_to_be_added = []
             if group[self.idx].use_include_particle_duplicates:
@@ -341,79 +341,79 @@ class export_group(bpy.types.Operator):
                         context.scene.objects.active = None
             for object in nodes_to_be_added:
                 object.select = True
-            
+
             ### select all other nodes from the group
             for i,object in enumerate(group[self.idx].nodes):
                 if bpy.data.objects[object.name].type == "EMPTY":
                     self.convert_group_to_node(bpy.data.objects[object.name])
-                else:    
+                else:
                     bpy.data.objects[object.name].select = True
-                    
+
             bpy.ops.object.transform_apply(location=group[self.idx].apply_loc, rotation=group[self.idx].apply_rot, scale=group[self.idx].apply_scale)
-            bpy.ops.export_scene.dae(check_existing=True, filepath=path, filter_glob="*.dae", object_types=group[self.idx].object_types, use_export_selected=group[self.idx].use_export_selected, use_mesh_modifiers=group[self.idx].use_mesh_modifiers, use_tangent_arrays=group[self.idx].use_tangent_arrays, use_triangles=group[self.idx].use_triangles, use_copy_images=group[self.idx].use_copy_images, use_active_layers=group[self.idx].use_active_layers, use_anim=group[self.idx].use_anim, use_anim_action_all=group[self.idx].use_anim_action_all, use_anim_skip_noexp=group[self.idx].use_anim_skip_noexp, use_anim_optimize=group[self.idx].use_anim_optimize, anim_optimize_precision=group[self.idx].anim_optimize_precision, use_metadata=group[self.idx].use_metadata)    
-          
-            self.report({'INFO'}, '"'+group[self.idx].name+'"' + " Group exported." )  
+            bpy.ops.export_scene.dae(check_existing=True, filepath=path, filter_glob="*.dae", object_types=group[self.idx].object_types, use_export_selected=group[self.idx].use_export_selected, use_mesh_modifiers=group[self.idx].use_mesh_modifiers, use_tangent_arrays=group[self.idx].use_tangent_arrays, use_triangles=group[self.idx].use_triangles, use_copy_images=group[self.idx].use_copy_images, use_active_layers=group[self.idx].use_active_layers, use_anim=group[self.idx].use_anim, use_anim_action_all=group[self.idx].use_anim_action_all, use_anim_skip_noexp=group[self.idx].use_anim_skip_noexp, use_anim_optimize=group[self.idx].use_anim_optimize, anim_optimize_precision=group[self.idx].anim_optimize_precision, use_metadata=group[self.idx].use_metadata)
+
+            self.report({'INFO'}, '"'+group[self.idx].name+'"' + " Group exported." )
             msg = "Export Group "+group[self.idx].name
-            
+
             bpy.ops.ed.undo_push(message="")
             bpy.ops.ed.undo()
             bpy.ops.ed.undo_push(message=msg)
-                
+
         else:
-            self.report({'INFO'}, "Define Export Name and Export Path." )  
+            self.report({'INFO'}, "Define Export Name and Export Path." )
         return{'FINISHED'}
 
 class add_export_group(bpy.types.Operator):
     bl_idname = "scene.godot_add_export_group"
     bl_label = "Adds a new export Group"
     bl_description = "Creates a new Export Group with the selected Objects assigned to it."
-    
+
     def execute(self,context):
         scene = context.scene
-        
+
         item = scene.godot_export_groups.add()
         item.name = "New Group"
         for object in context.selected_objects:
             node = item.nodes.add()
             node.name = object.name
-        scene.godot_export_groups_index = len(scene.godot_export_groups)-1    
+        scene.godot_export_groups_index = len(scene.godot_export_groups)-1
         bpy.ops.ed.undo_push(message="Create New Export Group")
         return{'FINISHED'}
-    
+
 class del_export_group(bpy.types.Operator):
     bl_idname = "scene.godot_delete_export_group"
     bl_label = "Delets the selected export Group"
     bl_description = "Delets the active Export Group."
-    
+
     def invoke(self, context, event):
-        wm = context.window_manager 
+        wm = context.window_manager
         return wm.invoke_confirm(self,event)
-    
+
     def execute(self,context):
         scene = context.scene
-        
+
         scene.godot_export_groups.remove(scene.godot_export_groups_index)
         if scene.godot_export_groups_index > 0:
             scene.godot_export_groups_index -= 1
         bpy.ops.ed.undo_push(message="Delete Export Group")
-        return{'FINISHED'}    
+        return{'FINISHED'}
 
 class godot_node_list(bpy.types.PropertyGroup):
     name = StringProperty()
-    
+
 class godot_export_groups(bpy.types.PropertyGroup):
     name = StringProperty(name="Group Name")
     export_name = StringProperty(name="scene_name")
     nodes = CollectionProperty(type=godot_node_list)
     export_path = StringProperty(subtype="DIR_PATH")
     active = BoolProperty(default=True,description="Export Group")
-    
+
     object_types = EnumProperty(name="Object Types",options={'ENUM_FLAG'},items=(('EMPTY', "Empty", ""),('CAMERA', "Camera", ""),('LAMP', "Lamp", ""),('ARMATURE', "Armature", ""),('MESH', "Mesh", ""),('CURVE', "Curve", ""),),default={'EMPTY', 'CAMERA', 'LAMP', 'ARMATURE', 'MESH','CURVE'})
-    
+
     apply_scale = BoolProperty(name="Apply Scale",description="Apply Scale before export.",default=False)
     apply_rot = BoolProperty(name="Apply Rotation",description="Apply Rotation before export.",default=False)
     apply_loc = BoolProperty(name="Apply Location",description="Apply Location before export.",default=False)
-    
+
     use_export_selected = BoolProperty(name="Selected Objects",description="Export only selected objects (and visible in active layers if that applies).",default=True)
     use_mesh_modifiers = BoolProperty(name="Apply Modifiers",description="Apply modifiers to mesh objects (on a copy!).",default=True)
     use_tangent_arrays = BoolProperty(name="Tangent Arrays",description="Export Tangent and Binormal arrays (for normalmapping).",default=False)
@@ -431,7 +431,7 @@ class godot_export_groups(bpy.types.PropertyGroup):
     use_metadata = BoolProperty(name="Use Metadata",default=True,options={'HIDDEN'})
     use_include_particle_duplicates = BoolProperty(name="Include Particle Duplicates",default=True)
 
-def register():        
+def register():
     bpy.utils.register_class(godot_export_manager)
     bpy.utils.register_class(godot_node_list)
     bpy.utils.register_class(godot_export_groups)
@@ -465,7 +465,7 @@ def unregister():
 @persistent
 def auto_export(dummy):
     bpy.ops.scene.godot_export_groups_autosave()
-        
+
 bpy.app.handlers.save_post.append(auto_export)
 
 if __name__ == "__main__":
diff --git a/tools/export/blender25/io_scene_dae/__init__.py b/tools/export/blender25/io_scene_dae/__init__.py
index 182ec21e63..a1a0eabbbe 100644
--- a/tools/export/blender25/io_scene_dae/__init__.py
+++ b/tools/export/blender25/io_scene_dae/__init__.py
@@ -59,7 +59,7 @@ class ExportDAE(bpy.types.Operator, ExportHelper):
     # List of operator properties, the attributes will be assigned
     # to the class instance from the operator settings before calling.
 
-   
+
     object_types = EnumProperty(
             name="Object Types",
             options={'ENUM_FLAG'},
diff --git a/tools/export/blender25/io_scene_dae/export_dae.py b/tools/export/blender25/io_scene_dae/export_dae.py
index 370dc359b5..cdd845e384 100644
--- a/tools/export/blender25/io_scene_dae/export_dae.py
+++ b/tools/export/blender25/io_scene_dae/export_dae.py
@@ -171,38 +171,38 @@ class DaeExporter:
 	def export_image(self,image):
 		if (image in self.image_cache):
 			return self.image_cache[image]
-			
+
 		imgpath = image.filepath
 		if (imgpath.find("//")==0 or imgpath.find("\\\\")==0):
 			#if relative, convert to absolute
 			imgpath = bpy.path.abspath(imgpath)
 
 		#path is absolute, now do something!
-		
+
 		if (self.config["use_copy_images"]):
 			#copy image
 			basedir = os.path.dirname(self.path)+"/images"
 			if (not os.path.isdir(basedir)):
 				os.makedirs(basedir)
-			
+
 			if os.path.isfile(imgpath):
 				dstfile=basedir+"/"+os.path.basename(imgpath)
-				
+
 				if (not os.path.isfile(dstfile)):
 					shutil.copy(imgpath,dstfile)
 				imgpath="images/"+os.path.basename(imgpath)
 			else:
 				### if file is not found save it as png file in the destination folder
-				img_tmp_path = image.filepath	
+				img_tmp_path = image.filepath
 				if img_tmp_path.endswith((".bmp",".rgb",".png",".jpeg",".jpg",".jp2",".tga",".cin",".dpx",".exr",".hdr",".tif")):
 					image.filepath = basedir+"/"+os.path.basename(img_tmp_path)
-				else:	
+				else:
 					image.filepath = basedir+"/"+image.name+".png"
-					
+
 				dstfile=basedir+"/"+os.path.basename(image.filepath)
-				
+
 				if (not os.path.isfile(dstfile)):
-					
+
 					image.save()
 				imgpath="images/"+os.path.basename(image.filepath)
 				image.filepath = img_tmp_path
@@ -211,15 +211,15 @@ class DaeExporter:
 			#export relative, always, no one wants absolute paths.
 			try:
 				imgpath = os.path.relpath(imgpath,os.path.dirname(self.path)).replace("\\","/") # export unix compatible always
-				
+
 			except:
 				pass #fails sometimes, not sure why
-		
+
 
 		imgid = self.new_id("image")
 
 		print("FOR: "+imgpath)
-		
+
 #		if (not os.path.isfile(imgpath)):
 #			print("NOT FILE?")
 #			if imgpath.endswith((".bmp",".rgb",".png",".jpeg",".jpg",".jp2",".tga",".cin",".dpx",".exr",".hdr",".tif")):
@@ -956,7 +956,7 @@ class DaeExporter:
 			self.writel(S_NODES,il,'<instance_controller url="#'+meshdata["morph_id"]+'">')
 			close_controller=True
 		elif (armature==None):
-			self.writel(S_NODES,il,'<instance_geometry url="#'+meshdata["id"]+'">')		
+			self.writel(S_NODES,il,'<instance_geometry url="#'+meshdata["id"]+'">')
 
 
 		if (len(meshdata["material_assign"])>0):
@@ -1520,7 +1520,7 @@ class DaeExporter:
 				tmp_bone_mat.append(Matrix(bone.matrix_basis))
 				bone.matrix_basis = Matrix()
 			tmp_mat.append([Matrix(s.matrix_local),tmp_bone_mat])
-			
+
 		self.writel(S_ANIM,0,'<library_animations>')
 
 
@@ -1561,11 +1561,11 @@ class DaeExporter:
 								if (not y in allowed_skeletons):
 									allowed_skeletons.append(y)
 						y.animation_data.action=x;
-						
+
 						y.matrix_local = tmp_mat[i][0]
 						for j,bone in enumerate(s.pose.bones):
 							bone.matrix_basis = Matrix()
-							
+
 
 				#print("allowed skeletons "+str(allowed_skeletons))
 
@@ -1600,9 +1600,9 @@ class DaeExporter:
 
 		else:
 			self.export_animation(self.scene.frame_start,self.scene.frame_end)
-		
-			
-		
+
+
+
 		self.writel(S_ANIM,0,'</library_animations>')
 
 	def export(self):
@@ -1684,7 +1684,7 @@ class DaeExporter:
 		self.valid_nodes=[]
 		self.armature_for_morph={}
 		self.used_bones=[]
-		self.wrongvtx_report=False		
+		self.wrongvtx_report=False
 
 
 
diff --git a/tools/glwrapper/makewrapper.py b/tools/glwrapper/makewrapper.py
index cde976d5f9..2e5f06be12 100644
--- a/tools/glwrapper/makewrapper.py
+++ b/tools/glwrapper/makewrapper.py
@@ -4,27 +4,27 @@ import sys
 if (len(sys.argv)<2):
   print("usage: makewrapper.py <headers>")
   sys.exit(255)
-  
+
 
 functions=[]
 types=[]
 constants=[]
-  
+
 READ_FUNCTIONS=0
 READ_TYPES=1
 READ_CONSTANTS=2
-  
+
 read_what=READ_TYPES
-  
+
 for x in (range(len(sys.argv)-1)):
   f=open(sys.argv[x+1],"r")
-  
+
   while(True):
-  
+
     line=f.readline()
     if (line==""):
       break
-      
+
     line=line.replace("\n","").strip()
     """
     if (line.find("[types]")!=-1):
@@ -37,7 +37,7 @@ for x in (range(len(sys.argv)-1)):
       read_what=READ_FUNCTIONS
       continue
      """
-     
+
     if (line.find("#define")!=-1):
       if (line.find("0x")==-1 and line.find("GL_VERSION")==-1):
         continue
@@ -51,48 +51,48 @@ for x in (range(len(sys.argv)-1)):
       if (line.find("ARB")!=-1 or line.find("EXT")!=-1 or line.find("NV")!=-1):
         continue
 
-      line=line.replace("APIENTRY","")   
-      line=line.replace("GLAPI","")   
-      
+      line=line.replace("APIENTRY","")
+      line=line.replace("GLAPI","")
+
       glpos=line.find(" gl")
       if (glpos==-1):
-      
+
        glpos=line.find("\tgl")
        if (glpos==-1):
           continue
-   
+
       ret=line[:glpos].strip();
-      
+
       line=line[glpos:].strip()
       namepos=line.find("(")
-      
+
       if (namepos==-1):
         continue
-        
+
       name=line[:namepos].strip()
       line=line[namepos:]
-      
+
       argpos=line.rfind(")")
       if (argpos==-1):
         continue
-        
+
       args=line[1:argpos]
-      
+
       funcdata={}
       funcdata["ret"]=ret
       funcdata["name"]=name
       funcdata["args"]=args
-      
+
       functions.append(funcdata)
       print(funcdata)
-            
-  
-    
+
+
+
 #print(types)
 #print(constants)
 #print(functions)
-      
-    
+
+
 f=open("glwrapper.h","w")
 
 f.write("#ifndef GL_WRAPPER\n")
@@ -109,10 +109,10 @@ header_code="""\
 #error glATI.h included before glwrapper.h
 #endif
 
-#define __gl_h_    
-#define __GL_H__   
-#define __glext_h_ 
-#define __GLEXT_H_ 
+#define __gl_h_
+#define __GL_H__
+#define __glext_h_
+#define __GLEXT_H_
 #define __gl_ATI_h_
 
 #define GL_TRUE 1
@@ -138,7 +138,7 @@ f.write("#define GLWRP_APIENTRY \n")
 f.write("#endif\n\n");
 for x in types:
   f.write(x+"\n")
-  
+
 f.write("\n\n")
 
 for x in constants:
@@ -153,24 +153,24 @@ for x in functions:
 f.write("\n\n")
 f.write("typedef void (*GLWrapperFuncPtr)(void);\n\n");
 f.write("void glWrapperInit( GLWrapperFuncPtr (*wrapperFunc)(const char*) );\n")
-  
+
 f.write("#ifdef __cplusplus\n}\n#endif\n")
 
 f.write("#endif\n\n")
-  
+
 f=open("glwrapper.c","w")
 
 f.write("\n\n")
 f.write("#include \"glwrapper.h\"\n")
 f.write("\n\n")
-  
+
 for x in functions:
   f.write(x["ret"]+" GLWRP_APIENTRY (*__wrapper_"+x["name"]+")("+x["args"]+")=NULL;\n")
-  
+
 f.write("\n\n")
 f.write("void glWrapperInit( GLWrapperFuncPtr (*wrapperFunc)(const char*) )  {\n")
 f.write("\n")
-  
+
 for x in functions:
   f.write("\t__wrapper_"+x["name"]+"=("+x["ret"]+" GLWRP_APIENTRY (*)("+x["args"]+"))wrapperFunc(\""+x["name"]+"\");\n")
 
@@ -180,5 +180,4 @@ f.write("\n\n")
 
 
 
-      
-    
\ No newline at end of file
+
diff --git a/tools/html_fs/godotfs.js b/tools/html_fs/godotfs.js
index 93cc30556b..2c59344cf5 100644
--- a/tools/html_fs/godotfs.js
+++ b/tools/html_fs/godotfs.js
@@ -50,7 +50,7 @@ Module.expectedDataFileDownloads++;
     function handleError(error) {
       console.error('package error:', error);
     };
-  
+
       var fetched = null, fetchedCallback = null;
       fetchRemotePackage('data.pck', function(data) {
         if (fetchedCallback) {
@@ -60,7 +60,7 @@ Module.expectedDataFileDownloads++;
           fetched = data;
         }
       }, handleError);
-    
+
   function runWithFS() {
 
 function assert(check, msg) {
@@ -113,13 +113,13 @@ function assert(check, msg) {
     var PACKAGE_NAME = 'data.pck';
     var REMOTE_PACKAGE_NAME = 'data.pck';
     var PACKAGE_UUID = 'b39761ce-0348-4959-9b16-302ed8e1592e';
-  
+
     function processPackageData(arrayBuffer) {
       Module.finishedDataFileDownloads++;
       assert(arrayBuffer, 'Loading data file failed.');
       var byteArray = new Uint8Array(arrayBuffer);
       var curr;
-      
+
       // Reuse the bytearray from the XHR as the source for file reads.
       DataRequest.prototype.byteArray = byteArray;
           DataRequest.prototype.requests["/data.pck"].onload();
@@ -127,9 +127,9 @@ function assert(check, msg) {
 
     };
     Module['addRunDependency']('datafile_datapack');
-  
+
     if (!Module.preloadResults) Module.preloadResults = {};
-  
+
       Module.preloadResults[PACKAGE_NAME] = {fromCache: false};
       if (fetched) {
         processPackageData(fetched);
@@ -137,7 +137,7 @@ function assert(check, msg) {
       } else {
         fetchedCallback = processPackageData;
       }
-    
+
   }
   if (Module['calledRun']) {
     runWithFS();
diff --git a/tools/memsort.py b/tools/memsort.py
index 8ecccae8bd..d2e4fe0226 100644
--- a/tools/memsort.py
+++ b/tools/memsort.py
@@ -33,4 +33,3 @@ while(l!=""):
 
 for x in sum:
 	print(x.strip()+"("+str(cnt[x])+"):\n: "+str(sum[x]))
-	
\ No newline at end of file
diff --git a/tools/scripts/makeargs.py b/tools/scripts/makeargs.py
index 6f7afa6328..8c5539c5fe 100644
--- a/tools/scripts/makeargs.py
+++ b/tools/scripts/makeargs.py
@@ -40,7 +40,7 @@ text="""
 			visual_server->m_func($argp);\\
 		}\\
 	}
-	
+
 
 #define FUNC$num(m_func,$argt)\\
 	virtual void m_func($argtp) { \\
@@ -59,8 +59,8 @@ text="""
 			visual_server->m_func($argp);\\
 		}\\
 	}
-	
-	
+
+
 """
 
 
@@ -81,7 +81,7 @@ for i in range(1,8):
 
 	t = text.replace("$argtp",tp).replace("$argp",p).replace("$argt",t).replace("$num",str(i))
 	print(t)
-		
+