Update to 0.13.2

Update to 0.13.2

README.md

@@ -1,4 +1,4 @@
-# Cats Blender Plugin (0.13.1)
+# Cats Blender Plugin (0.13.2)
 
 A tool designed to shorten steps needed to import and optimize models into VRChat.
 Compatible models are: MMD, XNALara, Mixamo, Source Engine, Unreal Engine, DAZ/Poser, Blender Rigify, Sims 2, Motion Builder, 3DS Max and potentially more
@@ -332,6 +332,21 @@ It checks for a new version automatically once every day.
 
 ## Changelog
 
+#### 0.13.2
+- **Importer**:
+  - Now selects the imported armature in Cats
+  - Added bone orientation fix after import if all bones point in the same direction
+- **Fix Model**:
+  - Changed clipping planes to 0.01 and 150
+    - This prevents rendering inaccuracies (thanks Rokk!)
+  - Fix Model also no longer resets the visibility of objects
+  - Added option to not connect the bones to their respective child
+- **Eye Tracking**:
+  - Added random vertex movement back in
+    - Instead of the exporter, Fix Model deleted empty shapekeys now (whoops)
+- **General**
+  - Disabled backface culling in mmd_tools again
+
 #### 0.13.1
 - **Fix Model**:
   - Added option to not join the meshes

__init__.py

@@ -30,7 +30,7 @@
     'author': 'GiveMeAllYourCats',
     'location': 'View 3D > Tool Shelf > CATS',
     'description': 'A tool designed to shorten steps needed to import and optimize models into VRChat',
-    'version': (0, 13, 1),  # Has to be (x, x, x) not [x, x, x]!! # Only change this version and the dev branch var right before publishing the new update!
+    'version': (0, 13, 2),  # Has to be (x, x, x) not [x, x, x]!! # Only change this version and the dev branch var right before publishing the new update!
     'blender': (2, 80, 0),
     'wiki_url': 'https://github.com/michaeldegroot/cats-blender-plugin',
     'tracker_url': 'https://github.com/michaeldegroot/cats-blender-plugin/issues',

extentions.py

@@ -62,6 +62,13 @@ def register():
         default=True
     )
 
+    Scene.connect_bones = BoolProperty(
+        name='Connect Bones',
+        description="This connects all bones to their child bone if they have exactly one child bone.\n"
+                    "This will not change how the bones function in any way, it just improves the aesthetic of the armature",
+        default=True
+    )
+
     Scene.use_google_only = BoolProperty(
         name='Use Old Translations (not recommended)',
         description="Ignores the internal dictionary and only uses the Google Translator for shape key translations."

extern_tools/mmd_tools_local/operators/view.py

@@ -59,7 +59,7 @@ def execute(self, context):
             shade, context.scene.game_settings.material_mode = ('TEXTURED', 'GLSL') if shading_mode else ('SOLID', 'MULTITEXTURE')
             for space in self._get_view3d_spaces(context):
                 space.viewport_shade = shade
-                space.show_backface_culling = True
+                space.show_backface_culling = False
             return {'FINISHED'}
     else:
         def execute(self, context): #TODO
@@ -72,7 +72,7 @@ def execute(self, context): #TODO
                 shading.light = 'FLAT' if shading_mode == 'SHADELESS' else 'STUDIO'
                 shading.color_type = 'TEXTURE' if shading_mode else 'MATERIAL'
                 shading.show_object_outline = False
-                shading.show_backface_culling = True
+                shading.show_backface_culling = False
             return {'FINISHED'}
 
 

resources/supporters.json

@@ -375,6 +375,9 @@
       "description": "creating a comfy life for people who enjoy social VR",
       "website": "www.subcomvr.com",
       "tier": 1
+    },{
+      "displayname": "Nyako_Sai",
+      "startdate": "2019-05-02"
     }
   ]
 }

tools/armature.py

@@ -83,6 +83,8 @@ def execute(self, context):
         #
         # return {'FINISHED'}
 
+        saved_data = Common.SavedData()
+
         is_vrm = False
         if len(Common.get_meshes_objects()) == 0:
             for mesh in Common.get_meshes_objects(mode=2):
@@ -229,7 +231,8 @@ def execute(self, context):
         armature = Common.set_default_stage()
 
         if bpy.context.space_data:
-            bpy.context.space_data.clip_start = 0.001
+            bpy.context.space_data.clip_start = 0.01
+            bpy.context.space_data.clip_end = 150
 
         if version_2_79_or_older():
             # Set better bone view
@@ -1181,9 +1184,8 @@ def add_eye_children(eye_bone, parent_name):
             Common.delete_zero_weight()
 
         # Connect all bones with their children if they have exactly one
-        for bone in armature.data.edit_bones:
-            if len(bone.children) == 1 and bone.name not in ['LeftEye', 'RightEye', 'Head', 'Hips']:
-                bone.tail = bone.children[0].head
+        if context.scene.connect_bones:
+            Common.fix_bone_orientations(armature)
 
         # # This is code for testing
         # print('LOOKING FOR BONES!')
@@ -1222,14 +1224,18 @@ def add_eye_children(eye_bone, parent_name):
 
         if not hierarchy_check_hips['result']:
             self.report({'ERROR'}, hierarchy_check_hips['message'])
+            saved_data.load()
             return {'FINISHED'}
 
         if fixed_uv_coords:
+            saved_data.load()
             Common.show_error(6.2, ['The model was successfully fixed, but there were ' + str(fixed_uv_coords) + ' faulty UV coordinates.',
                                           'This could result in broken textures and you might have to fix them manually.',
                                           'This issue is often caused by edits in PMX editor.'])
             return {'FINISHED'}
 
+        saved_data.load()
+
         self.report({'INFO'}, 'Model successfully fixed.')
         return {'FINISHED'}
 
@@ -1312,6 +1318,8 @@ def draw(self, context):
         row = col.row(align=True)
         row.prop(context.scene, 'join_meshes')
         row = col.row(align=True)
+        row.prop(context.scene, 'connect_bones')
+        row = col.row(align=True)
         row.prop(context.scene, 'combine_mats')
         row = col.row(align=True)
         row.prop(context.scene, 'remove_zero_weight')

tools/common.py

@@ -30,7 +30,6 @@
 
 from math import degrees
 from mathutils import Vector
-from threading import Thread
 from datetime import datetime
 from html.parser import HTMLParser
 from html.entities import name2codepoint
@@ -1651,6 +1650,13 @@ def fix_zero_length_bones(armature, full_body_tracking, x_cord, y_cord, z_cord):
     switch(pre_mode)
 
 
+def fix_bone_orientations(armature):
+    # Connect all bones with their children if they have exactly one
+    for bone in armature.data.edit_bones:
+        if len(bone.children) == 1 and bone.name not in ['LeftEye', 'RightEye', 'Head', 'Hips']:
+            bone.tail = bone.children[0].head
+
+
 def update_material_list(self=None, context=None):
     try:
         if hasattr(bpy.context.scene, 'smc_ob_data') and bpy.context.scene.smc_ob_data:

tools/eyetracking.py

@@ -227,13 +227,13 @@ def execute(self, context):
         # Check for correct bone hierarchy
         is_correct = Armature.check_hierarchy(True, [['Hips', 'Spine', 'Chest', 'Neck', 'Head']])
 
-        # if context.scene.disable_eye_movement:
-        #     # print('Repair with mouth.')
-        #     repair_shapekeys_mouth(mesh_name)
-        #     # repair_shapekeys_mouth(mesh_name, context.scene.wink_left)  # TODO
-        # else:
-        #     # print('Repair normal "' + new_right_eye.name + '".')
-        #     repair_shapekeys(mesh_name, new_right_eye.name)
+        if context.scene.disable_eye_movement:
+            # print('Repair with mouth.')
+            repair_shapekeys_mouth(mesh_name)
+            # repair_shapekeys_mouth(mesh_name, context.scene.wink_left)  # TODO
+        else:
+            # print('Repair normal "' + new_right_eye.name + '".')
+            repair_shapekeys(mesh_name, new_right_eye.name)
 
         # deleted = []
         # # deleted = checkshapekeys()
@@ -364,111 +364,111 @@ def fix_eye_position(context, old_eye, new_eye, head, right_side):
     new_eye.tail[z_cord] = new_eye.head[z_cord] + 0.1
 
 
-# # Repair vrc shape keys
-# def repair_shapekeys(mesh_name, vertex_group):
-#     # This is done to fix a very weird bug where the mouth stays open sometimes
-#     Common.set_default_stage()
-#     mesh = Common.get_objects()[mesh_name]
-#     Common.unselect_all()
-#     Common.set_active(mesh)
-#     Common.switch('EDIT')
-#     Common.switch('OBJECT')
-#
-#     bm = bmesh.new()
-#     bm.from_mesh(mesh.data)
-#     bm.verts.ensure_lookup_table()
-#
-#     # Get a vertex from the eye vertex group # TODO https://i.imgur.com/tWi8lk6.png after many times resetting the eyes
-#     print('DEBUG: Group: ' + vertex_group)
-#     group = mesh.vertex_groups.get(vertex_group)
-#     if group is None:
-#         print('DEBUG: Group: ' + vertex_group + ' not found!')
-#         repair_shapekeys_mouth(mesh_name)
-#         return
-#     print('DEBUG: Group: ' + vertex_group + ' found!')
-#
-#     vcoords = None
-#     gi = group.index
-#     for v in mesh.data.vertices:
-#         for g in v.groups:
-#             if g.group == gi:
-#                 vcoords = v.co.xyz
-#
-#     if not vcoords:
-#         return
-#
-#     print('DEBUG: Repairing shapes!')
-#     # Move that vertex by a tiny amount
-#     moved = False
-#     i = 0
-#     for key in bm.verts.layers.shape.keys():
-#         if not key.startswith('vrc.'):
-#             continue
-#         print('DEBUG: Repairing shape: ' + key)
-#         value = bm.verts.layers.shape.get(key)
-#         for index, vert in enumerate(bm.verts):
-#             if vert.co.xyz == vcoords:
-#                 if index < i:
-#                     continue
-#                 shapekey = vert
-#                 shapekey_coords = Common.matmul(mesh.matrix_world, shapekey[value])
-#                 shapekey_coords[0] -= 0.00007 * randBoolNumber()
-#                 shapekey_coords[1] -= 0.00007 * randBoolNumber()
-#                 shapekey_coords[2] -= 0.00007 * randBoolNumber()
-#                 shapekey[value] = Common.matmul(mesh.matrix_world.inverted(), shapekey_coords)
-#                 print('DEBUG: Repaired shape: ' + key)
-#                 i += 1
-#                 moved = True
-#                 break
-#
-#     bm.to_mesh(mesh.data)
-#
-#     if not moved:
-#         print('Error: Shapekey repairing failed for some reason! Using random shapekey method now.')
-#         repair_shapekeys_mouth(mesh_name)
-#
-#
-# def randBoolNumber():
-#     if random() < 0.5:
-#         return -1
-#     return 1
-#
-#
-# # Repair vrc shape keys with random vertex
-# def repair_shapekeys_mouth(mesh_name):  # TODO Add vertex repairing!
-#     # This is done to fix a very weird bug where the mouth stays open sometimes
-#     Common.set_default_stage()
-#     mesh = Common.get_objects()[mesh_name]
-#     Common.unselect_all()
-#     Common.set_active(mesh)
-#     Common.switch('EDIT')
-#     Common.switch('OBJECT')
-#
-#     bm = bmesh.new()
-#     bm.from_mesh(mesh.data)
-#     bm.verts.ensure_lookup_table()
-#
-#     # Move that vertex by a tiny amount
-#     moved = False
-#     for key in bm.verts.layers.shape.keys():
-#         if not key.startswith('vrc'):
-#             continue
-#         value = bm.verts.layers.shape.get(key)
-#         for vert in bm.verts:
-#             shapekey = vert
-#             shapekey_coords = Common.matmul(mesh.matrix_world, shapekey[value])
-#             shapekey_coords[0] -= 0.00007
-#             shapekey_coords[1] -= 0.00007
-#             shapekey_coords[2] -= 0.00007
-#             shapekey[value] = Common.matmul(mesh.matrix_world.inverted(), shapekey_coords)
-#             print('TEST')
-#             moved = True
-#             break
-#
-#     bm.to_mesh(mesh.data)
-#
-#     if not moved:
-#         print('Error: Random shapekey repairing failed for some reason! Canceling!')
+# Repair vrc shape keys
+def repair_shapekeys(mesh_name, vertex_group):
+    # This is done to fix a very weird bug where the mouth stays open sometimes
+    Common.set_default_stage()
+    mesh = Common.get_objects()[mesh_name]
+    Common.unselect_all()
+    Common.set_active(mesh)
+    Common.switch('EDIT')
+    Common.switch('OBJECT')
+
+    bm = bmesh.new()
+    bm.from_mesh(mesh.data)
+    bm.verts.ensure_lookup_table()
+
+    # Get a vertex from the eye vertex group # TODO https://i.imgur.com/tWi8lk6.png after many times resetting the eyes
+    print('DEBUG: Group: ' + vertex_group)
+    group = mesh.vertex_groups.get(vertex_group)
+    if group is None:
+        print('DEBUG: Group: ' + vertex_group + ' not found!')
+        repair_shapekeys_mouth(mesh_name)
+        return
+    print('DEBUG: Group: ' + vertex_group + ' found!')
+
+    vcoords = None
+    gi = group.index
+    for v in mesh.data.vertices:
+        for g in v.groups:
+            if g.group == gi:
+                vcoords = v.co.xyz
+
+    if not vcoords:
+        return
+
+    print('DEBUG: Repairing shapes!')
+    # Move that vertex by a tiny amount
+    moved = False
+    i = 0
+    for key in bm.verts.layers.shape.keys():
+        if not key.startswith('vrc.'):
+            continue
+        print('DEBUG: Repairing shape: ' + key)
+        value = bm.verts.layers.shape.get(key)
+        for index, vert in enumerate(bm.verts):
+            if vert.co.xyz == vcoords:
+                if index < i:
+                    continue
+                shapekey = vert
+                shapekey_coords = Common.matmul(mesh.matrix_world, shapekey[value])
+                shapekey_coords[0] -= 0.00007 * randBoolNumber()
+                shapekey_coords[1] -= 0.00007 * randBoolNumber()
+                shapekey_coords[2] -= 0.00007 * randBoolNumber()
+                shapekey[value] = Common.matmul(mesh.matrix_world.inverted(), shapekey_coords)
+                print('DEBUG: Repaired shape: ' + key)
+                i += 1
+                moved = True
+                break
+
+    bm.to_mesh(mesh.data)
+
+    if not moved:
+        print('Error: Shapekey repairing failed for some reason! Using random shapekey method now.')
+        repair_shapekeys_mouth(mesh_name)
+
+
+def randBoolNumber():
+    if random() < 0.5:
+        return -1
+    return 1
+
+
+# Repair vrc shape keys with random vertex
+def repair_shapekeys_mouth(mesh_name):  # TODO Add vertex repairing!
+    # This is done to fix a very weird bug where the mouth stays open sometimes
+    Common.set_default_stage()
+    mesh = Common.get_objects()[mesh_name]
+    Common.unselect_all()
+    Common.set_active(mesh)
+    Common.switch('EDIT')
+    Common.switch('OBJECT')
+
+    bm = bmesh.new()
+    bm.from_mesh(mesh.data)
+    bm.verts.ensure_lookup_table()
+
+    # Move that vertex by a tiny amount
+    moved = False
+    for key in bm.verts.layers.shape.keys():
+        if not key.startswith('vrc'):
+            continue
+        value = bm.verts.layers.shape.get(key)
+        for vert in bm.verts:
+            shapekey = vert
+            shapekey_coords = Common.matmul(mesh.matrix_world, shapekey[value])
+            shapekey_coords[0] -= 0.00007
+            shapekey_coords[1] -= 0.00007
+            shapekey_coords[2] -= 0.00007
+            shapekey[value] = Common.matmul(mesh.matrix_world.inverted(), shapekey_coords)
+            print('TEST')
+            moved = True
+            break
+
+    bm.to_mesh(mesh.data)
+
+    if not moved:
+        print('Error: Random shapekey repairing failed for some reason! Canceling!')
 
 
 eye_left = None