During tests over several days, the pointer or tracker tracked an IR source and directed a laser beam at that source.

在几天的测试中，指示器或跟踪器跟踪一个红外光源，并引导激光束击中目标。

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Pointer Hit Color: the colour of the beam when it is colliding with a valid target. It can be set to a different colour for each controller.

(指针碰撞颜色)：当光束和一个有效目标碰撞的颜色。每个控制器可以有不同的颜色设置。

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Pointer Miss Color: The colour of the beam when it is not hitting a valid target. It can be set to a different colour for each controller.

（指针无碰撞颜色）：当光束没有命中有效目标时的颜色。每个控制器可以有不同的颜色设置。

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