Dropping a material in a rigid body is not set in all shapes

[lidiamartinez]

I found out this failed in a rigid body made out of several materials and I wanted to override all of them with the one I dropped in the box.

Sometimes works, sometimes not. I'm not really sure how to reproduce this.

[nmalg]

I've heard you had this issue and I think the conclusion was a Unity bug. Could also be that the Inspector GUI isn't properly flagged dirty, so if you deselect and select the body/shape again the shapes appears to have same material.

From Editor/AGXUnityEditor/Tools/RigidBodyTool.cs this method is invoked when the material is dropped:

    private void AssignShapeMaterialToAllShapes( ShapeMaterial shapeMaterial )
    {
      Shape[] shapes = RigidBody.GetComponentsInChildren<Shape>();
      foreach ( var shape in shapes )
        shape.Material = shapeMaterial;

      RigidBody.UpdateMassProperties();
    }

As long as GetComponentsInChildren<Shape>() is returning all the shapes (expected), the materials should be updated.

[lidiamartinez]

I didn't check that, maybe I need to force that update. I'll see if that works. Thanks!

[lidiamartinez]

Seems like it works. Thanks!