[Fix] Glb loader example - enable lights that are by default disabled (playcanvas#3443)

mvaligursky · Martin Valigursky · web-flow · commit 73b4007526a2 · 2021-09-01T05:13:10.000-07:00
Co-authored-by: Martin Valigursky &lt;mvaligursky@snapchat.com&gt;
diff --git a/examples/src/examples/loaders/glb.tsx b/examples/src/examples/loaders/glb.tsx
@@ -33,6 +33,12 @@ class GLBExample extends Example {
                 component.aspectRatioMode = pc.ASPECT_AUTO;
             });
 
+            // enable all lights from the glb
+            const lightComponents: Array<pc.LightComponent> = entity.findComponents("light");
+            lightComponents.forEach((component) => {
+                component.enabled = true;
+            });
+
             let time = 0;
             let activeCamera = 0;
             app.on("update", function (dt) {
