Merge branch 'fix_add_cloth_mesh' into 'main'

Fix wrong vertex index passed to `add_edges()` called from `ModelBuilder.add_cloth_mesh()` Closes GH-319 See merge request omniverse/warp!764
NVIDIA · Sep 30, 2024 · 4d7571f · 4d7571f
2 parents 80eada8 + c74a9d6
commit 4d7571f
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diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -63,6 +63,7 @@
 - Fix printing Boolean and 8-bit integer values.
 - Fix array interface type strings used for Boolean and 8-bit integer values.
 - Fix initialization error when setting struct members.
+- Fix wrong vertex index passed to `add_edges()` called from `ModelBuilder.add_cloth_mesh()` ([GH-319](https://github.com/NVIDIA/warp/issues/319)).
 
 ## [1.3.3] - 2024-09-04
 

diff --git a/warp/sim/model.py b/warp/sim/model.py
@@ -4015,7 +4015,7 @@ def add_cloth_mesh(
             edgeinds[:, 0],
             edgeinds[:, 1],
             edgeinds[:, 2],
-            edgeinds[:, 0],
+            edgeinds[:, 3],
             edge_ke=[edge_ke] * len(edgeinds),
             edge_kd=[edge_kd] * len(edgeinds),
         )