glTF exporter: Use rest pose for armature when 'use current frame' is off

io_scene_gltf2/__init__.py

@@ -4,7 +4,7 @@
 bl_info = {
     'name': 'glTF 2.0 format',
     'author': 'Julien Duroure, Scurest, Norbert Nopper, Urs Hanselmann, Moritz Becher, Benjamin Schmithüsen, Jim Eckerlein, and many external contributors',
-    "version": (3, 2, 32),
+    "version": (3, 2, 33),
     'blender': (3, 1, 0),
     'location': 'File > Import-Export',
     'description': 'Import-Export as glTF 2.0',

io_scene_gltf2/blender/exp/gltf2_blender_gather_tree.py

@@ -169,7 +169,12 @@ class VExportTree:
                 correction = Quaternion((2**0.5/2, -2**0.5/2, 0.0, 0.0))
                 node.matrix_world @= correction.to_matrix().to_4x4()
         elif node.blender_type == VExportNode.BONE:
-            node.matrix_world = self.nodes[node.armature].matrix_world @ blender_bone.matrix
+            if self.export_settings['gltf_current_frame'] is True:
+                # Use pose bone for TRS
+                node.matrix_world = self.nodes[node.armature].matrix_world @ blender_bone.matrix
+            else:
+                # Use edit bone for TRS --> REST pose will be used
+                node.matrix_world = self.nodes[node.armature].matrix_world @ blender_bone.bone.matrix_local
             axis_basis_change = Matrix.Identity(4)
             if self.export_settings[gltf2_blender_export_keys.YUP]:
                 axis_basis_change = Matrix(