How to click an object to play an animation

Catalog

Scene preparation

Code writing

Practical effect ： Click on the object with the mouse , And play the corresponding animation （ In a certain order ）

hypothesis A->B->C In the order of animation playing, we should play it in this order

Scene preparation

① Create the following three objects in the scene and add corresponding Tag

② Because my goal is to make each object play only one animation , So I chose animation

Be careful unity in ctrl+6 create The default animation is animator Animation , We can add... To the object in advance animation Components , Or will animator Change animation to animation Type of animation

I'm going to add... Directly to the object to be created now animation Components .

Code writing

① The first is to create a instanceManage Single case

② Create a script for each object

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class InstanceManage : MonoBehaviour
{
    // In order to realize the animation, it must be played in the order I want, so I chose stack 
    // Stack is an advanced and backward data structure 
    public Stack<string> StartName = new Stack<string>();
    public static InstanceManage Instance { get; private set; }
    private void Awake()
    {
        Instance = this;
        IinitializeStack();
    }

    public void SetGUI(string str)
    {
        GUIStyle style = new GUIStyle();
        style.fontSize = 30;
        style.wordWrap = true;
        GUI.Box(new Rect(Input.mousePosition.x, Screen.height - Input.mousePosition.y, 200, 200), str, style);
    }
    // This is the execution order restriction of the animation I want  cube -> cap -> squere 
    // Since the stack is first in and last out, we should put cube Put it on the top of the stack 
    private void IinitializeStack() 
    {
        StartName.Push("sphere");
        StartName.Push("cap");
        StartName.Push("cube");
    }
    // Check whether the order is correct 
    public bool GetRightName(string tag) 
    {
        if (StartName.Count != 0) 
        {
            if (StartName.Peek() == tag)
            {
                StartName.Pop();
                return true;
            }
            return false;
        }
        return false;
    }
}

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class fatherbody : MonoBehaviour
{
    public new Animation animation;
    public void Start()
    {
        animation = GetComponent<Animation>();
    }

    private void OnMouseDown()
    {
        if (InstanceManage.Instance.GetRightName(this.tag))// Judge whether the element at the top of the stack is the currently clicked object 
        {
            animation.Play();
            Debug.Log(this.gameObject.name);
        }
    }
}