WestLangley 5 年之前
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共有 1 个文件被更改,包括 1 次插入0 次删除
  1. 1 0
      docs/api/en/helpers/ArrowHelper.html

+ 1 - 0
docs/api/en/helpers/ArrowHelper.html

@@ -46,6 +46,7 @@
 		[page:Vector3 origin] -- Point at which the arrow starts.<br />
 		[page:Number length] -- length of the arrow. Default is *1*.<br />
 		[page:Number hex] -- hexadecimal value to define color. Default is 0xffff00.<br />
+		[page:Number headLength] -- The length of the head of the arrow. Default is 0.2 * length.<br />
 		[page:Number headWidth] -- The width of the head of the arrow. Default is 0.2 * headLength.<br />
 		</p>