From bb77e697e13e324204b9b8026a29d7dc07e98bd2 Mon Sep 17 00:00:00 2001 From: Julien Duroure Date: Wed, 21 Sep 2022 22:24:58 +0200 Subject: glTF exporter: avoid crash when apply modifiers + shapekeys --- io_scene_gltf2/__init__.py | 2 +- io_scene_gltf2/blender/exp/gltf2_blender_extract.py | 3 ++- 2 files changed, 3 insertions(+), 2 deletions(-) diff --git a/io_scene_gltf2/__init__.py b/io_scene_gltf2/__init__.py index f75d6c4f..07e4824a 100755 --- a/io_scene_gltf2/__init__.py +++ b/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, 4, 17), + "version": (3, 4, 18), 'blender': (3, 3, 0), 'location': 'File > Import-Export', 'description': 'Import-Export as glTF 2.0', diff --git a/io_scene_gltf2/blender/exp/gltf2_blender_extract.py b/io_scene_gltf2/blender/exp/gltf2_blender_extract.py index 93947acb..61906ba0 100755 --- a/io_scene_gltf2/blender/exp/gltf2_blender_extract.py +++ b/io_scene_gltf2/blender/exp/gltf2_blender_extract.py @@ -81,7 +81,8 @@ def extract_primitives(blender_mesh, uuid_for_skined_data, blender_vertex_groups use_morph_tangents = use_morph_normals and use_tangents and export_settings[gltf2_blender_export_keys.MORPH_TANGENT] key_blocks = [] - if blender_mesh.shape_keys and export_settings[gltf2_blender_export_keys.MORPH]: + # Shape Keys can't be retrieve when using Apply Modifiers (Blender/bpy limitation) + if export_settings[gltf2_blender_export_keys.APPLY] is False and blender_mesh.shape_keys and export_settings[gltf2_blender_export_keys.MORPH]: key_blocks = [ key_block for key_block in blender_mesh.shape_keys.key_blocks -- cgit v1.2.3