From 8fc45011c9dc2aba8446d10860cccb62979ae8fb Mon Sep 17 00:00:00 2001
From: Bert Peters <bert@bertptrs.nl>
Date: Wed, 13 Mar 2019 15:41:43 +0100
Subject: [PATCH] Add a second light.

---
 src/open.js | 11 +++++++----
 1 file changed, 7 insertions(+), 4 deletions(-)

diff --git a/src/open.js b/src/open.js
index 2319de0..19798f8 100644
--- a/src/open.js
+++ b/src/open.js
@@ -4,7 +4,6 @@ const STAR_POINTS = 5;
 
 let scene, camera, renderer;
 let coreStarGroup;
-let lights = {};
 let animation = {
     steps: 0,
     x: new Float32Array(4),
@@ -154,11 +153,15 @@ function initLighting() {
     spotLight.shadow.mapSize.height = 1024; // default
     scene.add(spotLight);
 
+    let spotLight2 = new THREE.PointLight(0xffffff, 0.8);
+    spotLight2.position.set(-10, 0, 0);
+    spotLight2.castShadow = true;
+    spotLight2.shadow.mapSize.width = 1024;  // default
+    spotLight2.shadow.mapSize.height = 1024; // default
+    scene.add(spotLight2);
+
     let ambient = new THREE.AmbientLight(0x404040);
     scene.add(ambient);
-
-    lights.spotLight = spotLight;
-    lights.ambient = ambient;
 }
 
 /**