Fix #761 - Gltf export doesn't do anything

JannisX11 · Nov 8, 2020 · 74bc524 · 74bc524
1 parent 89c526f
commit 74bc524
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/lib/GLTFExporter.js b/lib/GLTFExporter.js
@@ -1292,7 +1292,9 @@ GLTFExporter.prototype = {
 					modifiedAttribute.array.forEach((v, i) => {
 
 						if (isCube) {
-							var map = mesh.material[Math.floor(i / 12)].map;
+							var map = mesh.material instanceof Array
+									? mesh.material[Math.floor(i / 12)].map
+									: mesh.material.map;
 						}
 						if (map && map.image) {
 							if (i%2 == 0) {