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Fix blend_shape (shapekey) empty name import.

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Corresponds to the Blender glTF-Importer PR
https://github.com/KhronosGroup/glTF-Blender-IO/pull/1902
This commit is contained in:
Martin Capitanio 2023-04-12 16:05:31 +02:00
parent cd03028915
commit 8b6fa79eee
1 changed files with 7 additions and 1 deletions
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8
modules/gltf/gltf_document.cpp
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@ -2820,7 +2820,13 @@ Error GLTFDocument::_parse_meshes(Ref<GLTFState> p_state) {
if (j == 0) {
const Array &target_names = extras.has("targetNames") ? (Array)extras["targetNames"] : Array();
for (int k = 0; k < targets.size(); k++) {
import_mesh->add_blend_shape(k < target_names.size() ? (String)target_names[k] : String("morph_") + itos(k));
String bs_name;
if (k < target_names.size() && ((String)target_names[k]).size() != 0) {
bs_name = (String)target_names[k];
} else {
bs_name = String("morph_") + itos(k);
}
import_mesh->add_blend_shape(bs_name);
}
}