fixed ocean 2 example

examples/js/Ocean.js

@@ -212,6 +212,8 @@ THREE.Ocean.prototype.generateMesh = function () {
 
 THREE.Ocean.prototype.render = function () {
 
+	var currentRenderTarget = this.renderer.getRenderTarget();
+
 	this.scene.overrideMaterial = null;
 
 	if ( this.changed )
@@ -223,6 +225,8 @@ THREE.Ocean.prototype.render = function () {
 	this.renderNormalMap();
 	this.scene.overrideMaterial = null;
 
+	this.renderer.setRenderTarget( currentRenderTarget );
+
 };
 
 THREE.Ocean.prototype.generateSeedPhaseTexture = function() {