Refractor: Fix undefined statement

7fd46f6e · Mugen87 · 622a8060 · 7fd46f6e
隐藏空白更改
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examples/js/objects/Refractor.js examples/js/objects/Refractor.js +1 -1

未找到文件。
--- a/examples/js/objects/Refractor.js
+++ b/examples/js/objects/Refractor.js
@@ -13,7 +13,7 @@ THREE.Refractor = function ( width, height, options ) {

 	options = options || {};

-	var color = ( options.color !== undefined ) !== undefined ? new THREE.Color( options.color ) : new THREE.Color( 0x7F7F7F );
+	var color = ( options.color !== undefined ) ? new THREE.Color( options.color ) : new THREE.Color( 0x7F7F7F );
 	var textureWidth = options.textureWidth || 512;
 	var textureHeight = options.textureHeight || 512;
 	var clipBias = options.clipBias || 0;