Clean material names and set material shading should be done by fix m…

…aterials not fix mmd model.

tools/armature.py

@@ -209,9 +209,6 @@ def execute(self, context):
             except TypeError:
                 print('Color Management View Transform "Standard" not found!')
 
-            # Set shading to 3D view
-            set_material_shading()
-
         # Remove Rigidbodies and joints
         if context.scene.remove_rigidbodies_joints:
             to_delete = []
@@ -322,10 +319,6 @@ def execute(self, context):
 
                 Common.sort_shape_keys(mesh.name, shapekey_order)
 
-
-            # Clean material names. Combining mats would do this too
-            Common.clean_material_names(mesh)
-
 			# Remove empty shape keys and then save the shape key order
             Common.clean_shapekeys(mesh)
             Common.save_shapekey_order(mesh.name)
@@ -1163,7 +1156,7 @@ def add_eye_children(eye_bone, parent_name):
         if not source_engine:
             try:
                 bpy.ops.mmd_tools_local.set_shadeless_glsl_shading()
-                set_material_shading()
+                Common.set_material_shading()
             except RuntimeError:
                 pass
 
@@ -1236,17 +1229,3 @@ def check_hierarchy(check_parenting, correct_hierarchy_array):
                             return {'result': False, 'message': bone.name + t('FixArmature.notParentTo1') + previous + t('FixArmature.notParentTo2')}
 
     return {'result': True}
-
-
-def set_material_shading():
-    # Set shading to 3D view
-    for area in bpy.context.screen.areas:  # iterate through areas in current screen
-        if area.type == 'VIEW_3D':
-            for space in area.spaces:  # iterate through spaces in current VIEW_3D area
-                if space.type == 'VIEW_3D':  # check if space is a 3D view
-                    space.shading.type = 'MATERIAL'  # set the viewport shading to rendered
-                    space.shading.studio_light = 'forest.exr'
-                    space.shading.studiolight_rotate_z = 0.0
-                    space.shading.studiolight_background_alpha = 0.0
-                    if bpy.app.version >= (2, 82):
-                        space.shading.render_pass = 'COMBINED'

tools/common.py

@@ -2360,3 +2360,16 @@ def op_override(operator, context_override: Dict[str, Any], context: Optional[bp
             args.append(undo)
 
         return operator(*args, **operator_args)
+
+def set_material_shading():
+    # Set shading to 3D view
+    for area in bpy.context.screen.areas:  # iterate through areas in current screen
+        if area.type == 'VIEW_3D':
+            for space in area.spaces:  # iterate through spaces in current VIEW_3D area
+                if space.type == 'VIEW_3D':  # check if space is a 3D view
+                    space.shading.type = 'MATERIAL'  # set the viewport shading to rendered
+                    space.shading.studio_light = 'forest.exr'
+                    space.shading.studiolight_rotate_z = 0.0
+                    space.shading.studiolight_background_alpha = 0.0
+                    if bpy.app.version >= (2, 82):
+                        space.shading.render_pass = 'COMBINED'

tools/material.py

@@ -167,6 +167,9 @@ def poll(cls, context):
     def execute(self, context):           
         armature = Common.get_armature()
         meshes = Common.get_meshes_objects()
+
+        Common.set_material_shading()
+
         # If all materials are transparent, make them visible. Also set transparency always to Z-Transparency
             # Make materials exportable in Blender 2.80 and remove glossy mmd shader look
             # Common.remove_toon_shader(mesh)