Unity中的触发机制

问题描述

让我们说我正在创建像《飞扬的小鸟》这样的游戏，我想在玩家经过两个管道之间时触发，以便我可以计算出玩家越过了多少管道.

预先感谢.

解决方案

使用BoxCollider组件创建游戏对象，但不使用渲染器.

缩放BoxCollider，使其包含触发区域.

然后将对撞机设置为触发器，并向其附加脚本，该脚本包含OnTriggerEntered函数中的某些所需功能.

注意:您的玩家游戏对象应具有刚体和对撞机，否则不会记录任何碰撞.

如果您希望此触发器随每个障碍物一起出现，请将其添加到您的障碍物预制物中.

Lets say I'm creating a game like Flappy bird, I wanted to trigger when ever the player passes between two pipes so that i can count how many pipes dose the player crossed.

Thanks in Advance.

解决方案

Create a gameobject with a BoxCollider component, but no renderer.

Scale the BoxCollider such that it encompasses your trigger area.

Then set the collider as a trigger and attach a script to it that contains some desired functionality in the OnTriggerEntered function.

Note: your player gameobject should have a rigid body and collider attached to it, or no collisions will be recorded.

If you wish for this trigger to appear with every obstacle, add it to your obstacle prefab.

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