Add OBJ mesh support to Unity plugin

2025-01-21 15:11:27 +00:00
parent 36cbef50b7
commit a58f8d0033
4 changed files with 96 additions and 76 deletions
@@ -41,19 +41,19 @@ public class MjMeshFilter : MonoBehaviour {
      return;
    }

-    _shapeChangeStamp = currentChangeStamp;
-    Tuple<Vector3[], int[]> meshData = _geom.BuildMesh();
-
-    if (meshData == null) {
-      throw new ArgumentException("Unsupported geom shape detected");
-    }
-
    if(_geom.ShapeType == MjShapeComponent.ShapeTypes.Mesh) { 
      MjMeshShape meshShape = _geom.Shape as MjMeshShape;
      _meshFilter.sharedMesh = meshShape.Mesh;
      return;
    }

+    _shapeChangeStamp = currentChangeStamp;
+    Tuple<Vector3[], int[]> meshData = _geom.BuildMesh();
+    if (meshData == null)
+    {
+      throw new ArgumentException("Unsupported geom shape detected");
+    }
+
    DisposeCurrentMesh();

    var mesh = new Mesh();