From 0cebdfb41955933f7be50c9d1e6ca7edb5b40939 Mon Sep 17 00:00:00 2001
From: Amanda Ghassaei <amandaghassaei@gmail.com>
Date: Tue, 27 Oct 2015 18:51:30 -0400
Subject: [PATCH] more materials api
---
js/materials/DMAMaterials.js | 2 ++
1 file changed, 2 insertions(+)
diff --git a/js/materials/DMAMaterials.js b/js/materials/DMAMaterials.js
index 71ff7eb7..dda5b2a2 100644
--- a/js/materials/DMAMaterials.js
+++ b/js/materials/DMAMaterials.js
@@ -42,7 +42,9 @@ define(['underscore', 'three', 'appState', 'lattice', 'materialsPlist', 'threeMo
function newMaterial(data, options){
options = options || {};
+ data = data || {};
var material, id;
+
if (data.sparseCells) {
id = data.id || getNextCompositeID();
material = new DMACompositeMaterial(data, id);
--
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