added possibility to export uniqueID extension

addons/io_scene_gltf2_msfs/__init__.py

@@ -47,6 +47,12 @@ class MSFS_ExporterProperties(bpy.types.PropertyGroup):
         description='Enable MSFS glTF export extensions',
         default=True
     )
+    use_unique_id: bpy.props.BoolProperty(
+        name='use_unique_id',
+        description='use ASOBO_unique_id extension',
+        default=False
+    )
+
 
 class GLTF_PT_MSFSImporterExtensionPanel(bpy.types.Panel):
     bl_space_type = 'FILE_BROWSER'
@@ -99,7 +105,8 @@ def draw(self, context):
         layout.use_property_decorate = False  # No animation.
 
         layout.prop(props, 'enabled', text="Enabled")
-
+        if props.enabled:
+            layout.prop(props, 'use_unique_id', text="Enable ASOBO_unique_id extension")
 
 def recursive_module_search(path, root=""):
     for _, name, ispkg in pkgutil.iter_modules([str(path)]):

addons/io_scene_gltf2_msfs/blender/li_properties.py

@@ -31,6 +31,11 @@ class MSFS_LI_object_properties():
     bpy.types.Object.msfs_behavior = bpy.props.CollectionProperty(type = MSFS_attached_behavior)
     bpy.types.Object.msfs_active_behavior = bpy.props.IntProperty(name="Active behavior",min=0,default=0)
 
+    bpy.types.Object.msfs_override_unique_id = bpy.props.BoolProperty(name='Override Unique ID',default=False)
+    bpy.types.Object.msfs_unique_id = bpy.props.StringProperty(name='ID',default="")
+    bpy.types.Bone.msfs_override_unique_id = bpy.props.BoolProperty(name='Override Unique ID',default=False)
+    bpy.types.Bone.msfs_unique_id = bpy.props.StringProperty(name='ID',default="")
+
     bpy.types.Object.msfs_light_has_symmetry = bpy.props.BoolProperty(name='Has symmetry',default=False)
     bpy.types.Object.msfs_light_flash_frequency = bpy.props.FloatProperty(name='Flash frequency',min=0.0,default=0.0)
     bpy.types.Object.msfs_light_flash_duration = bpy.props.FloatProperty(name='Flash duration',min=0.0,default=0.0)

addons/io_scene_gltf2_msfs/blender/ui_properties.py

@@ -35,7 +35,15 @@ class MSFS_PT_BoneProperties(bpy.types.Panel):
 
     def draw(self, context):
         layout = self.layout
-        box=layout.box()
+
+        if context.mode != 'EDIT_ARMATURE':
+            active_bone = context.active_bone
+            box = layout.box()
+            box.prop(active_bone,"msfs_override_unique_id")
+            if active_bone.msfs_override_unique_id:
+                box.prop(active_bone, "msfs_unique_id")
+
+
         box.label(text = "Behavior list", icon = 'ANIM')
         box.template_list('MSFS_UL_object_behaviorListItem', "", context.object, 'msfs_behavior', context.object, 'msfs_active_behavior')
 
@@ -60,13 +68,19 @@ class MSFS_PT_ObjectProperties(bpy.types.Panel):
 
     @classmethod
     def poll(cls, context):
-        return (context.object.type in ['LIGHT', 'EMPTY'])
+        return context.object.type
 
     def draw(self, context):
         layout = self.layout
 
         active_object = context.object
 
+        box = layout.box()
+        box.prop(active_object,"msfs_override_unique_id")
+        if active_object.msfs_override_unique_id:
+            box.prop(active_object, "msfs_unique_id")
+
+
         if active_object.type == 'LIGHT':
             box = layout.box()
             box.label(text = "MSFS Light Parameters", icon='LIGHT')
@@ -83,6 +97,8 @@ def draw(self, context):
             box.prop(active_object, "msfs_gizmo_type") # TODO: change to msfs_msfs_gizmo_type
             if active_object.msfs_gizmo_type != "NONE":
                 box.prop(active_object, "msfs_collision_is_road_collider")
+
+
 
 
         #if bpy.context.active_object.type == 'ARMATURE':

addons/io_scene_gltf2_msfs/io/msfs_export.py

@@ -23,6 +23,7 @@
 from .msfs_light import MSFSLight
 from .msfs_gizmo import MSFSGizmo
 from .msfs_material import MSFSMaterial
+from .msfs_unique_id import MSFS_unique_id
 
 class Export:
 
@@ -49,8 +50,20 @@ def gather_node_hook(self, gltf2_object, blender_object, export_settings):
             if gltf2_object.extensions is None:
                 gltf2_object.extensions = {}
 
+            if self.properties.use_unique_id:
+                MSFS_unique_id.export(gltf2_object, blender_object)
+
             if blender_object.type == 'LIGHT':
                 MSFSLight.export(gltf2_object, blender_object)
+
+    def gather_joint_hook(self, gltf2_node, blender_bone, export_settings):
+        if self.properties.enabled:
+
+            if gltf2_node.extensions is None:
+                gltf2_node.extensions = {}
+
+            if self.properties.use_unique_id:
+                MSFS_unique_id.export(gltf2_node, blender_bone)
 
     def gather_scene_hook(self, gltf2_scene, blender_scene, export_settings):
         if self.properties.enabled:

addons/io_scene_gltf2_msfs/io/msfs_multi_export.py

@@ -215,7 +215,7 @@ class MSFS_PT_MultiExporter(bpy.types.Panel):
 
     @classmethod
     def poll(cls, context):
-        return context.scene.msfs_exporter_properties.enabled
+        return context.scene.msfs_exporter_properties
 
     def draw(self, context):
         layout = self.layout

addons/io_scene_gltf2_msfs/io/msfs_unique_id.py

@@ -0,0 +1,50 @@
+# glTF-Blender-IO-MSFS
+# Copyright (C) 2021-2022 The glTF-Blender-IO-MSFS authors
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+import math
+
+from io_scene_gltf2.io.com.gltf2_io_extensions import Extension
+from mathutils import Matrix, Quaternion, Euler
+import bpy
+class MSFS_unique_id:
+    bl_options = {"UNDO"}
+
+    extension_name = "ASOBO_unique_id"
+
+    def __new__(cls, *args, **kwargs):
+        raise RuntimeError("%s should not be instantiated" % cls)
+
+    @staticmethod
+    def create(gltf2_node, blender_node, import_settings):
+        pass
+
+    @staticmethod
+    def export(gltf2_object, blender_object):
+        extension = {}
+
+        if type(blender_object) == bpy.types.PoseBone:
+            blender_object = blender_object.bone
+
+        uniqueID =  blender_object.name
+        if blender_object.msfs_override_unique_id:
+            uniqueID = blender_object.msfs_unique_id
+        extension["id"] = uniqueID
+
+        gltf2_object.extensions[MSFS_unique_id.extension_name] = Extension(
+            name=MSFS_unique_id.extension_name,
+            extension=extension,
+            required=False
+        )