From ff07c975b41c065fd6392d4fb11634c2f4bc9745 Mon Sep 17 00:00:00 2001
From: linbingquan <695601626@qq.com>
Date: Sat, 16 Sep 2023 22:21:32 +0800
Subject: [PATCH] Sprite: Clean up.

---
 src/objects/Sprite.js | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/objects/Sprite.js b/src/objects/Sprite.js
index 31e797811f8998..0b41442ef8e4aa 100644
--- a/src/objects/Sprite.js
+++ b/src/objects/Sprite.js
@@ -28,7 +28,7 @@ const _uvC = /*@__PURE__*/ new Vector2();
 
 class Sprite extends Object3D {
 
-	constructor( material ) {
+	constructor( material = new SpriteMaterial() ) {
 
 		super();
 
@@ -56,7 +56,7 @@ class Sprite extends Object3D {
 		}
 
 		this.geometry = _geometry;
-		this.material = ( material !== undefined ) ? material : new SpriteMaterial();
+		this.material = material;
 
 		this.center = new Vector2( 0.5, 0.5 );