SpotLightHelper: Make sure matrixWorld is updated.

mrdoob · May 25, 2017 · ad52ec8 · ad52ec8
1 parent 00e5417
commit ad52ec8
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/helpers/SpotLightHelper.js b/src/helpers/SpotLightHelper.js
@@ -71,6 +71,8 @@ SpotLightHelper.prototype.update = function () {
 
 	return function update() {
 
+		this.light.updateMatrixWorld();
+
 		var coneLength = this.light.distance ? this.light.distance : 1000;
 		var coneWidth = coneLength * Math.tan( this.light.angle );