Yusarina
487 lines
18 KiB
Python
487 lines
18 KiB
Python
# -*- coding: utf-8 -*-
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# Copyright 2014 MMD Tools authors
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# This file was originally part of the MMD Tools add-on for Blender
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# You can find MMD Tools here: https://github.com/MMD-Blender/blender_mmd_tools
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# Neoneko has modified this file to work with Avatar Toolkit and may of made changes or improvements.
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# MMD Tools is licensed under the terms of the GNU General Public License version 3 (GPLv3) same as Avatar Toolkit.
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import bpy
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from ..bpyutils import FnContext
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from ..core.bone import FnBone, MigrationFnBone
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from ..core.model import FnModel, Model
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class MorphSliderSetup(bpy.types.Operator):
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bl_idname = "mmd_tools.morph_slider_setup"
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bl_label = "Morph Slider Setup"
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bl_description = "Translate MMD morphs of selected object into format usable by Blender"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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type: bpy.props.EnumProperty(
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name="Type",
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description="Select type",
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items=[
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("CREATE", "Create", "Create placeholder object for morph sliders", "SHAPEKEY_DATA", 0),
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("BIND", "Bind", "Bind morph sliders", "DRIVER", 1),
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("UNBIND", "Unbind", "Unbind morph sliders", "X", 2),
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],
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default="CREATE",
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)
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def execute(self, context: bpy.types.Context):
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active_object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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with FnContext.temp_override_active_layer_collection(context, root_object):
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rig = Model(root_object)
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if self.type == "BIND":
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rig.morph_slider.bind()
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elif self.type == "UNBIND":
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rig.morph_slider.unbind()
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else:
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rig.morph_slider.create()
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FnContext.set_active_object(context, active_object)
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return {"FINISHED"}
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class CleanRiggingObjects(bpy.types.Operator):
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bl_idname = "mmd_tools.clean_rig"
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bl_label = "Clean Rig"
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bl_description = "Delete temporary physics objects of selected object and revert physics to default MMD state"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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def execute(self, context):
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root_object = FnModel.find_root_object(context.active_object)
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assert root_object is not None
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rig = Model(root_object)
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rig.clean()
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FnContext.set_active_object(context, root_object)
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return {"FINISHED"}
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class BuildRig(bpy.types.Operator):
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bl_idname = "mmd_tools.build_rig"
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bl_label = "Build Rig"
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bl_description = "Translate physics of selected object into format usable by Blender"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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non_collision_distance_scale: bpy.props.FloatProperty(
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name="Non-Collision Distance Scale",
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description="The distance scale for creating extra non-collision constraints while building physics",
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min=0,
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soft_max=10,
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default=1.5,
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)
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collision_margin: bpy.props.FloatProperty(
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name="Collision Margin",
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description="The collision margin between rigid bodies. If 0, the default value for each shape is adopted.",
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unit="LENGTH",
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min=0,
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soft_max=10,
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default=1e-06,
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)
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def execute(self, context):
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root_object = FnModel.find_root_object(context.active_object)
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with FnContext.temp_override_active_layer_collection(context, root_object):
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rig = Model(root_object)
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rig.build(self.non_collision_distance_scale, self.collision_margin)
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FnContext.set_active_object(context, root_object)
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return {"FINISHED"}
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class CleanAdditionalTransformConstraints(bpy.types.Operator):
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bl_idname = "mmd_tools.clean_additional_transform"
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bl_label = "Clean Additional Transform"
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bl_description = "Delete shadow bones of selected object and revert bones to default MMD state"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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def execute(self, context):
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active_object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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FnBone.clean_additional_transformation(FnModel.find_armature_object(root_object))
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FnContext.set_active_object(context, active_object)
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return {"FINISHED"}
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class ApplyAdditionalTransformConstraints(bpy.types.Operator):
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bl_idname = "mmd_tools.apply_additional_transform"
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bl_label = "Apply Additional Transform"
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bl_description = "Translate appended bones of selected object for Blender"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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def execute(self, context):
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active_object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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armature_object = FnModel.find_armature_object(root_object)
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assert armature_object is not None
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MigrationFnBone.fix_mmd_ik_limit_override(armature_object)
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FnBone.apply_additional_transformation(armature_object)
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FnContext.set_active_object(context, active_object)
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return {"FINISHED"}
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class SetupBoneFixedAxes(bpy.types.Operator):
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bl_idname = "mmd_tools.bone_fixed_axis_setup"
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bl_label = "Setup Bone Fixed Axis"
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bl_description = "Setup fixed axis of selected bones"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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type: bpy.props.EnumProperty(
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name="Type",
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description="Select type",
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items=[
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("DISABLE", "Disable", "Disable MMD fixed axis of selected bones", 0),
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("LOAD", "Load", "Load/Enable MMD fixed axis of selected bones from their Y-axis or the only rotatable axis", 1),
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("APPLY", "Apply", "Align bone axes to MMD fixed axis of each bone", 2),
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],
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default="LOAD",
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)
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def execute(self, context):
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armature_object = context.active_object
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if not armature_object or armature_object.type != "ARMATURE":
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self.report({"ERROR"}, "Active object is not an armature object")
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return {"CANCELLED"}
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if self.type == "APPLY":
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FnBone.apply_bone_fixed_axis(armature_object)
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FnBone.apply_additional_transformation(armature_object)
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else:
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FnBone.load_bone_fixed_axis(armature_object, enable=(self.type == "LOAD"))
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return {"FINISHED"}
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class SetupBoneLocalAxes(bpy.types.Operator):
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bl_idname = "mmd_tools.bone_local_axes_setup"
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bl_label = "Setup Bone Local Axes"
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bl_description = "Setup local axes of each bone"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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type: bpy.props.EnumProperty(
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name="Type",
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description="Select type",
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items=[
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("DISABLE", "Disable", "Disable MMD local axes of selected bones", 0),
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("LOAD", "Load", "Load/Enable MMD local axes of selected bones from their bone axes", 1),
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("APPLY", "Apply", "Align bone axes to MMD local axes of each bone", 2),
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],
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default="LOAD",
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)
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def execute(self, context):
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armature_object = context.active_object
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if not armature_object or armature_object.type != "ARMATURE":
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self.report({"ERROR"}, "Active object is not an armature object")
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return {"CANCELLED"}
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if self.type == "APPLY":
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FnBone.apply_bone_local_axes(armature_object)
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FnBone.apply_additional_transformation(armature_object)
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else:
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FnBone.load_bone_local_axes(armature_object, enable=(self.type == "LOAD"))
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return {"FINISHED"}
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class AddMissingVertexGroupsFromBones(bpy.types.Operator):
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bl_idname = "mmd_tools.add_missing_vertex_groups_from_bones"
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bl_label = "Add Missing Vertex Groups from Bones"
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bl_description = "Add the missing vertex groups to the selected mesh"
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bl_options = {"REGISTER", "UNDO"}
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search_in_all_meshes: bpy.props.BoolProperty(
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name="Search in all meshes",
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description="Search for vertex groups in all meshes",
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default=False,
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)
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@classmethod
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def poll(cls, context: bpy.types.Context):
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return FnModel.find_root_object(context.active_object) is not None
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def execute(self, context: bpy.types.Context):
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active_object: bpy.types.Object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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bone_order_mesh_object = FnModel.find_bone_order_mesh_object(root_object)
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if bone_order_mesh_object is None:
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return {"CANCELLED"}
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FnModel.add_missing_vertex_groups_from_bones(root_object, bone_order_mesh_object, self.search_in_all_meshes)
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return {"FINISHED"}
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class CreateMMDModelRoot(bpy.types.Operator):
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bl_idname = "mmd_tools.create_mmd_model_root_object"
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bl_label = "Create a MMD Model Root Object"
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bl_description = "Create a MMD model root object with a basic armature"
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bl_options = {"REGISTER", "UNDO"}
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name_j: bpy.props.StringProperty(
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name="Name",
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description="The name of the MMD model",
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default="New MMD Model",
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)
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name_e: bpy.props.StringProperty(
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name="Name(Eng)",
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description="The english name of the MMD model",
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default="New MMD Model",
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)
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scale: bpy.props.FloatProperty(
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name="Scale",
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description="Scale",
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default=0.08,
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)
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def execute(self, context):
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rig = Model.create(self.name_j, self.name_e, self.scale, add_root_bone=True)
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rig.initialDisplayFrames()
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return {"FINISHED"}
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def invoke(self, context, event):
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vm = context.window_manager
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return vm.invoke_props_dialog(self)
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class ConvertToMMDModel(bpy.types.Operator):
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bl_idname = "mmd_tools.convert_to_mmd_model"
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bl_label = "Convert to a MMD Model"
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bl_description = "Convert active armature with its meshes to a MMD model (experimental)"
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bl_options = {"REGISTER", "UNDO"}
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ambient_color_source: bpy.props.EnumProperty(
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name="Ambient Color Source",
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description="Select ambient color source",
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items=[
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("DIFFUSE", "Diffuse", "Diffuse color", 0),
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("MIRROR", "Mirror", 'Mirror color (if property "mirror_color" is available)', 1),
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],
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default="DIFFUSE",
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)
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edge_threshold: bpy.props.FloatProperty(
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name="Edge Threshold",
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description="MMD toon edge will not be enabled if freestyle line color alpha less than this value",
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min=0,
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max=1.001,
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precision=3,
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step=0.1,
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default=0.1,
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)
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edge_alpha_min: bpy.props.FloatProperty(
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name="Minimum Edge Alpha",
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description="Minimum alpha of MMD toon edge color",
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min=0,
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max=1,
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precision=3,
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step=0.1,
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default=0.5,
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)
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scale: bpy.props.FloatProperty(
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name="Scale",
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description="Scaling factor for converting the model",
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default=0.08,
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)
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convert_material_nodes: bpy.props.BoolProperty(
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name="Convert Material Nodes",
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default=True,
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)
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middle_joint_bones_lock: bpy.props.BoolProperty(
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name="Middle Joint Bones Lock",
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description="Lock specific bones for backward compatibility.",
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default=False,
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)
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@classmethod
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def poll(cls, context):
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obj = context.active_object
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return obj and obj.type == "ARMATURE" and obj.mode != "EDIT"
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def invoke(self, context, event):
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vm = context.window_manager
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return vm.invoke_props_dialog(self)
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def execute(self, context):
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# TODO convert some basic MMD properties
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armature_object = context.active_object
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scale = self.scale
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model_name = "New MMD Model"
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root_object = FnModel.find_root_object(armature_object)
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if root_object is None or root_object != armature_object.parent:
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Model.create(model_name, model_name, scale, armature_object=armature_object)
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self.__attach_meshes_to(armature_object, FnContext.get_scene_objects(context))
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self.__configure_rig(context, Model(armature_object.parent))
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return {"FINISHED"}
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def __attach_meshes_to(self, armature_object: bpy.types.Object, objects: bpy.types.SceneObjects):
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def __is_child_of_armature(mesh):
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if mesh.parent is None:
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return False
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return mesh.parent == armature_object or __is_child_of_armature(mesh.parent)
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def __is_using_armature(mesh):
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for m in mesh.modifiers:
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if m.type == "ARMATURE" and m.object == armature_object:
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return True
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return False
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def __get_root(mesh):
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if mesh.parent is None:
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return mesh
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return __get_root(mesh.parent)
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for x in objects:
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if __is_using_armature(x) and not __is_child_of_armature(x):
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x_root = __get_root(x)
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m = x_root.matrix_world
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x_root.parent_type = "OBJECT"
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x_root.parent = armature_object
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x_root.matrix_world = m
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def __configure_rig(self, context: bpy.types.Context, mmd_model: Model):
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root_object = mmd_model.rootObject()
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armature_object = mmd_model.armature()
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mesh_objects = tuple(mmd_model.meshes())
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mmd_model.loadMorphs()
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if self.middle_joint_bones_lock:
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vertex_groups = {g.name for mesh in mesh_objects for g in mesh.vertex_groups}
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for pose_bone in armature_object.pose.bones:
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if not pose_bone.parent:
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continue
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if not pose_bone.bone.use_connect and pose_bone.name not in vertex_groups:
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continue
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pose_bone.lock_location = (True, True, True)
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from ..core.material import FnMaterial
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FnMaterial.set_nodes_are_readonly(not self.convert_material_nodes)
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try:
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for m in (x for mesh in mesh_objects for x in mesh.data.materials if x):
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FnMaterial.convert_to_mmd_material(m, context)
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mmd_material = m.mmd_material
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if self.ambient_color_source == "MIRROR" and hasattr(m, "mirror_color"):
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mmd_material.ambient_color = m.mirror_color
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else:
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mmd_material.ambient_color = [0.5 * c for c in mmd_material.diffuse_color]
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if hasattr(m, "line_color"): # freestyle line color
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line_color = list(m.line_color)
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mmd_material.enabled_toon_edge = line_color[3] >= self.edge_threshold
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mmd_material.edge_color = line_color[:3] + [max(line_color[3], self.edge_alpha_min)]
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finally:
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FnMaterial.set_nodes_are_readonly(False)
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from .display_item import DisplayItemQuickSetup
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FnBone.sync_display_item_frames_from_bone_collections(armature_object)
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mmd_model.initialDisplayFrames(reset=False) # ensure default frames
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DisplayItemQuickSetup.load_facial_items(root_object.mmd_root)
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root_object.mmd_root.active_display_item_frame = 0
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class ResetObjectVisibility(bpy.types.Operator):
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bl_idname = "mmd_tools.reset_object_visibility"
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bl_label = "Reset Object Visivility"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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@classmethod
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def poll(cls, context: bpy.types.Context):
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active_object: bpy.types.Object = context.active_object
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return FnModel.find_root_object(active_object) is not None
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def execute(self, context: bpy.types.Context):
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active_object: bpy.types.Object = context.active_object
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mmd_root_object = FnModel.find_root_object(active_object)
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assert mmd_root_object is not None
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mmd_root = mmd_root_object.mmd_root
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mmd_root_object.hide_set(False)
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rigid_group_object = FnModel.find_rigid_group_object(mmd_root_object)
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if rigid_group_object:
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rigid_group_object.hide_set(True)
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joint_group_object = FnModel.find_joint_group_object(mmd_root_object)
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if joint_group_object:
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joint_group_object.hide_set(True)
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temporary_group_object = FnModel.find_temporary_group_object(mmd_root_object)
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if temporary_group_object:
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temporary_group_object.hide_set(True)
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mmd_root.show_meshes = True
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mmd_root.show_armature = True
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mmd_root.show_temporary_objects = False
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mmd_root.show_rigid_bodies = False
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mmd_root.show_names_of_rigid_bodies = False
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mmd_root.show_joints = False
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mmd_root.show_names_of_joints = False
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return {"FINISHED"}
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class AssembleAll(bpy.types.Operator):
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bl_idname = "mmd_tools.assemble_all"
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bl_label = "Assemble All"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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def execute(self, context):
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active_object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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with FnContext.temp_override_active_layer_collection(context, root_object) as context:
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rig = Model(root_object)
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MigrationFnBone.fix_mmd_ik_limit_override(rig.armature())
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FnBone.apply_additional_transformation(rig.armature())
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rig.build()
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rig.morph_slider.bind()
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with context.temp_override(selected_objects=[active_object]):
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bpy.ops.mmd_tools.sdef_bind()
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root_object.mmd_root.use_property_driver = True
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FnContext.set_active_object(context, active_object)
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return {"FINISHED"}
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class DisassembleAll(bpy.types.Operator):
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bl_idname = "mmd_tools.disassemble_all"
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bl_label = "Disassemble All"
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bl_options = {"REGISTER", "UNDO", "INTERNAL"}
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def execute(self, context):
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active_object = context.active_object
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root_object = FnModel.find_root_object(active_object)
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assert root_object is not None
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with FnContext.temp_override_active_layer_collection(context, root_object) as context:
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|
root_object.mmd_root.use_property_driver = False
|
|
with context.temp_override(selected_objects=[active_object]):
|
|
bpy.ops.mmd_tools.sdef_unbind()
|
|
|
|
rig = Model(root_object)
|
|
rig.morph_slider.unbind()
|
|
rig.clean()
|
|
FnBone.clean_additional_transformation(rig.armature())
|
|
|
|
FnContext.set_active_object(context, active_object)
|
|
|
|
return {"FINISHED"}
|