小煜
091ad6a49a
- Add core VRM addon infrastructure with manifest and registration - Add common utilities module with file system, logging, and conversion helpers - Add human bone mapper with support for multiple rigging standards (Mixamo, MMD, Unreal, Rigify, etc.) - Add VRM 0.x and 1.x format support with property groups and handlers - Add editor UI panels for VRM metadata, spring bones, and MToon materials - Add exporter with glTF2 extension support for VRM format serialization - Add importer with scene reconstruction and armature generation - Add MToon shader support with auto-setup and material migration - Add spring bone physics simulation with constraint handling - Add node constraint editor for advanced rigging control - Add comprehensive validation and error handling with user dialogs - Add scene watcher for real-time property synchronization - Add workspace management and preference system - Include Python cache files and Blender manifest configuration - This is the initial commit establishing the complete VRM addon ecosystem for Blender
63 lines
2.2 KiB
Python
63 lines
2.2 KiB
Python
# SPDX-License-Identifier: MIT OR GPL-3.0-or-later
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from collections.abc import Set as AbstractSet
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from bpy.types import Armature, Context, GizmoGroup
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from ..extension import get_armature_extension
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# https://gist.github.com/FujiSunflower/09fdabc7ca991f8292657abc4ef001b0
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class Vrm0FirstPersonBoneOffsetGizmoGroup(GizmoGroup):
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bl_idname = "VRM_GGT_vrm0_first_person_bone_offset"
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bl_label = "First Person Bone Offset Gizmo"
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bl_space_type = "VIEW_3D"
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bl_region_type = "WINDOW"
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bl_options: AbstractSet[str] = {"3D", "PERSISTENT"}
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@classmethod
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def poll(cls, context: Context) -> bool:
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active_object = context.active_object
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if not active_object:
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return False
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return active_object.type == "ARMATURE"
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def setup(self, context: Context) -> None:
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active_object = context.active_object
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if not active_object:
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return
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armature_data = active_object.data
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if not isinstance(armature_data, Armature):
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return
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ext = get_armature_extension(armature_data)
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first_person = ext.vrm0.first_person
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first_person_bone = armature_data.bones[
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first_person.first_person_bone.bone_name
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]
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gizmo = self.gizmos.new("GIZMO_GT_move_3d")
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gizmo.target_set_prop("offset", first_person, "first_person_bone_offset")
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gizmo.matrix_basis = first_person_bone.matrix_local
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gizmo.draw_style = "CROSS_2D"
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gizmo.draw_options = {"ALIGN_VIEW"}
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gizmo.color = 1.0, 0.5, 0.0
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gizmo.alpha = 0.5
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gizmo.color_highlight = 1.0, 0.5, 1.0
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gizmo.alpha_highlight = 0.5
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gizmo.scale_basis = 0.25
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self.first_person_gizmo = gizmo
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def refresh(self, context: Context) -> None:
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active_object = context.active_object
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if not active_object:
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return
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armature_data = active_object.data
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if not isinstance(armature_data, Armature):
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return
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ext = get_armature_extension(armature_data)
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gizmo = self.first_person_gizmo
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first_person = ext.vrm0.first_person
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first_person_bone = armature_data.bones[
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first_person.first_person_bone.bone_name
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]
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gizmo.matrix_basis = first_person_bone.matrix_local
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