add comment explaining loader axes (#21)

cellcanvas · Mar 13, 2024 · d842839 · d842839
1 parent 32f1e55
commit d842839
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/surforama/io/mesh.py b/src/surforama/io/mesh.py
@@ -17,6 +17,7 @@ def read_obj_file(file_path):
     verts = mesh.vertices
     faces = mesh.faces
 
+    # trimesh swaps coordinate axes
     verts = verts[:, [2, 1, 0]]
 
     values = np.ones((len(verts),))