diff --git a/examples/js/loaders/EquiangularToCubeGenerator.js b/examples/js/loaders/EquiangularToCubeGenerator.js
index 375faab3d5b73a47833a90d22ad52a35868c5605..4978fa6c56ec5b676f8da33f41c19267ad78c534 100644
--- a/examples/js/loaders/EquiangularToCubeGenerator.js
+++ b/examples/js/loaders/EquiangularToCubeGenerator.js
@@ -2,10 +2,10 @@
 * @author Richard M. / https://github.com/richardmonette
 */
 
-THREE.EquiangularToCubeGenerator = function ( sourceTexture, resolution, type, format ) {
+THREE.EquiangularToCubeGenerator = function ( sourceTexture, options ) {
 
 	this.sourceTexture = sourceTexture;
-	this.resolution = resolution;
+	this.resolution = options.resolution || 512;
 
  	this.views = [
 		{ t: [ 1, 0, 0 ], u: [ 0, - 1, 0 ] },
@@ -23,10 +23,10 @@ THREE.EquiangularToCubeGenerator = function ( sourceTexture, resolution, type, f
 	this.scene.add( this.boxMesh );
 
 	var params = {
-		format: format ? format : this.sourceTexture.format,
+		format: options.format || this.sourceTexture.format,
 		magFilter: this.sourceTexture.magFilter,
 		minFilter: this.sourceTexture.minFilter,
-		type: type ? type : this.sourceTexture.type,
+		type: options.type || this.sourceTexture.type,
 		generateMipmaps: this.sourceTexture.generateMipmaps,
 		anisotropy: this.sourceTexture.anisotropy,
 		encoding: this.sourceTexture.encoding
diff --git a/examples/webgl_materials_envmaps_exr.html b/examples/webgl_materials_envmaps_exr.html
index ab49dfc6c601357a3694b8662ddd01269713c3fc..cb12647cd342e91befd12fa105aa104f19a8500c 100644
--- a/examples/webgl_materials_envmaps_exr.html
+++ b/examples/webgl_materials_envmaps_exr.html
@@ -106,7 +106,7 @@
 					texture.magFilter = THREE.NearestFilter;
 					texture.encoding = THREE.LinearEncoding;
 
-					var cubemapGenerator = new THREE.EquiangularToCubeGenerator( texture, 512, THREE.HalfFloatType );
+					var cubemapGenerator = new THREE.EquiangularToCubeGenerator( texture, { resolution: 512, type: THREE.HalfFloatType } );
 					var cubeMapTexture = cubemapGenerator.update( renderer );
 
 					var pmremGenerator = new THREE.PMREMGenerator( cubeMapTexture );