add openctm from external package

mikedh · Mar 8, 2024 · 7517931 · 7517931
1 parent 27fbc55
commit 7517931
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Showing 3 changed files with 8 additions and 182 deletions.
diff --git a/pyproject.toml b/pyproject.toml
@@ -89,6 +89,7 @@ recommend = [
     "psutil",
     "scikit-image",
     "python-fcl",
+    "openctm",
     "manifold3d>=2.3.0"
 ]
 

diff --git a/trimesh/exchange/misc.py b/trimesh/exchange/misc.py
@@ -133,3 +133,10 @@ def load_meshio(file_obj, file_type=None, **kwargs):
     _misc_loaders.update(_meshio_loaders)
 except BaseException:
     _meshio_loaders = {}
+
+try:
+    import openctm
+
+    _misc_loaders["ctm"] = openctm.load_ctm
+except BaseException:
+    pass
diff --git a/trimesh/exchange/openctm.py b/trimesh/exchange/openctm.py