本文介绍了在显示的任何位置生成 ClickMouseButton(0)的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
这是我的脚本:
void Update () {
public float clickTimer = 2f;
clickTimer -= Time.deltaTime;
if(clickTimer <= 0){
//"Generate Click" I try: Input.GetMouseButtonDown(0);
clickTimer = 2f;
}
}
我不想点击任何特定对象，因为我有 RayCastHit 并且我想在显示的任何地方生成点击.
I don't want to click any specific object because I have RayCastHit and I want to generate click anywhere on display.
推荐答案
使用此脚本(用于 2D 游戏)，您可以从屏幕上用鼠标单击的点创建 RayCast，并检查您使用的游戏对象打了.我建议您首先标记您想要点击的任何游戏对象
With this script (which is for 2D games) you can create a RayCast from the point in the screen where you clicked with the mouse, and check what GameObjects you have hit. I recommend you to tag first any GameObject you want to be clicked
void Update () {
clickTimer -= Time.deltaTime;
if(clickTimer <= 0){
if(Input.GetMouseButtonDown(0)) {
//What point was pressed
Vector3 worldPoint = Camera.main.ScreenToWorldPoint( Input.mousePosition );
worldPoint.z = Camera.main.transform.position.z;
//Generate a Ray from the position you clicked in the screen
Ray ray = new Ray( worldPoint, new Vector3( 0, 0, 1 ) );
//Cast the ray to hit elements in your scene
RaycastHit2D hit = Physics2D.GetRayIntersection( ray );
if(hit.collider != null) {
Debug.Log("I hit: "+hit.gameObject.tag);
//And here you can check what GameObject was hit
if(hit.gameObject.tag == "AnyTag"){
//Here you can do whatever you need for AnyTag objects
}
}
}
clickTimer = 2f;
}
}
这篇关于在显示的任何位置生成 ClickMouseButton(0)的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持！