static ActionResult MenuBooleanOperation(BooleanOperation operation, ProBuilderMesh lhs, ProBuilderMesh rhs)
{
if (lhs == null || rhs == null)
{
return(new ActionResult(ActionResult.Status.Failure, "Must Select 2 Objects"));
}
string op_string = operation == BooleanOperation.Union ? "Union" : (operation == BooleanOperation.Subtract ? "Subtract" : "Intersect");
ProBuilderMesh[] sel = new ProBuilderMesh[] { lhs, rhs };
UndoUtility.RecordSelection(sel, op_string);
Mesh c;
switch (operation)
{
case BooleanOperation.Union:
c = CSG.Union(lhs.gameObject, rhs.gameObject);
break;
case BooleanOperation.Subtract:
c = CSG.Subtract(lhs.gameObject, rhs.gameObject);
break;
default:
c = CSG.Intersect(lhs.gameObject, rhs.gameObject);
break;
}
GameObject go = new GameObject();
go.AddComponent <MeshRenderer>().sharedMaterial = EditorUtility.GetUserMaterial();
go.AddComponent <MeshFilter>().sharedMesh = c;
ProBuilderMesh pb = InternalMeshUtility.CreateMeshWithTransform(go.transform, false);
DestroyImmediate(go);
Selection.objects = new Object[] { pb.gameObject };
return(new ActionResult(ActionResult.Status.Success, op_string));
}