blender
/
blender-addons
17
32
Fork 92
Code Issues 526 Pull Requests 31 Projects 1 Releases Wiki Activity

glTF exporter: fix shapekey export in some cases

This commit is contained in:
Julien Duroure 2021-04-18 19:14:12 +02:00
parent d04ee04c45
commit 5ef60cb44a
2 changed files with 11 additions and 6 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
io_scene_gltf2/__init__.py
View File

@ -15,8 +15,8 @@
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": (1, 7, 0),
'blender': (2, 93, 0),
"version": (1, 6, 10),
'blender': (2, 91, 0),
'location': 'File > Import-Export',
'description': 'Import-Export as glTF 2.0',
'warning': '',

13
io_scene_gltf2/blender/exp/gltf2_blender_extract.py
View File

@ -374,7 +374,8 @@ def extract_primitives(glTF, blender_mesh, library, blender_object, blender_vert
def __get_positions(blender_mesh, key_blocks, armature, blender_object, export_settings):
locs = np.empty(len(blender_mesh.vertices) * 3, dtype=np.float32)
blender_mesh.vertices.foreach_get('co', locs)
source = key_blocks[0].relative_key.data if key_blocks else blender_mesh.vertices
source.foreach_get('co', locs)
locs = locs.reshape(len(blender_mesh.vertices), 3)
morph_locs = []
@ -408,10 +409,14 @@ def __get_positions(blender_mesh, key_blocks, armature, blender_object, export_s
def __get_normals(blender_mesh, key_blocks, armature, blender_object, export_settings):
"""Get normal for each loop."""
blender_mesh.calc_normals_split()
if key_blocks:
normals = key_blocks[0].relative_key.normals_split_get()
normals = np.array(normals, dtype=np.float32)
else:
normals = np.empty(len(blender_mesh.loops) * 3, dtype=np.float32)
blender_mesh.calc_normals_split()
blender_mesh.loops.foreach_get('normal', normals)
normals = np.empty(len(blender_mesh.loops) * 3, dtype=np.float32)
blender_mesh.loops.foreach_get('normal', normals)
normals = normals.reshape(len(blender_mesh.loops), 3)
morph_normals = []