“LlDetectedKey”的版本间的差异

2020年4月13日 (一) 09:44的版本

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函数名
Function: key llDetectedKey( integer number );
参数：integer number–Index of detection information number does not support negative indexes
返回值：Returns a key that is the UUID of the detected object or avatar number.

注意事项
注意事项 If number is out of bounds the script continues to execute without an error message. Events that enable the llDetected* functions always return at least one detected item. Detection events are not raised if there is nothing detected.[1] The detection event's items detected parameter is initially never less than 1.[2]

示例
default { touch_start(integer num_detected) { llSay(0, "touch_start event: key of avatar touching: " + (string) llDetectedKey(0) ); } }

相关函数
无

相关事件
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@@ 第5行： / 第5行： @@
 |函数名 = Function: key llDetectedKey( integer number );
 |参数= 参数：integer number–Index of detection information number does not support negative indexes
-|返回值= 返回值：Returns an empty key if number does not correspond to a valid sensed object or avatar.
+|返回值= 返回值：Returns a key that is the UUID of the detected object or avatar number.