C# To stop and play an animation

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Hello !

Here's my programme :

C#

using UnityEngine;
using System.Collections;

public class Anim : MonoBehaviour {
	
	// Use this for initialization
	void Start () {
	
	}
	
	// Update is called once per frame
	void Update () {

		int cpt = 0;
		if (Input.GetKey ("b")) {
			cpt ++;

			if ((cpt % 2) == 0) 
				GameObject.Find ("Presse-1").animation.Stop ();

			else 
				GameObject.Find ("Presse-1").animation.Play ();
							
	}
}
}

I want to stop and start whithout restarting an animation when I use a GetKey.
Stop runs but when I use a second time the GetKey, nothing.

Could you help me please ?

Thank you :)

Posted 20-Mar-15 4:19am

Coralie B

Updated 20-Mar-15 4:24am

v2

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manchanx · Answer 1 · 2015-03-20T04:32:00

Solution 1

I assume that this will do what you want. If not, please tell, and I'll try to change it accordingly.

C#

using UnityEngine;
using System.Collections;

public class Anim : MonoBehaviour
{
    private int cpt = 0;

    // Use this for initialization
    void Start ()
    {
    }

    // Update is called once per frame
    void Update () 
    {
        if (Input.GetKey ("b"))
        {
            cpt++;

            //if ((cpt % 2) == 0)
            //    GameObject.Find ("Presse-1").animation.Stop ();
            //else
            //    GameObject.Find ("Presse-1").animation.Play ();

            var anim = GameObject.Find("Presse-1").animation;

            float speed;
            if ((cpt % 2) == 0)
                  speed = 0.0f;
            else
                  speed = 1.0f;

            foreach(var state in anim)
                  state.speed = speed;
        }
    }
}

Posted 20-Mar-15 4:32am

manchanx

Updated 20-Mar-15 4:54am

v2

Comments

Coralie B 20-Mar-15 10:36am

Thank you very much !
It runs.

But the animation restarts... I assume I make a mistake when I use "animation.Stop".
How can I make a pause ? ( a break in the animation whithout restarting).

Thank you again

[no name] 20-Mar-15 10:42am

Animation.Stop rewinds the Animation to the start, see here:
http://docs.unity3d.com/460/Documentation/ScriptReference/Animation.Stop.html

I'm looking for something like pausing but haven't found it yet.

Coralie B 20-Mar-15 10:43am

Ok thank you :)

[no name] 20-Mar-15 10:49am

I think I got it: You would have to set the speed of the animation to zero. I'll update the code above, take another look in a few minutes :)

[no name] 20-Mar-15 11:22am

Does that work?

Coralie B 23-Mar-15 3:26am

Thanks for your new solution.

But there is a problem :
in : state.speed = speed;
speed in "state.speed" speed is in red...

Coralie B 23-Mar-15 3:47am

I have posted a solution.
It runs.

Your solution was very good but there is a problem and I don't arrive to fix it.

Thank you again !

Coralie B · Answer 2 · 2015-03-22T21:46:00

C#

using UnityEngine;
using System.Collections;

public class Anim : MonoBehaviour
{
    private int cpt = 0;


    // Use this for initialization
    void Start ()
    {
    }

    // Update is called once per frame
    void Update ()
    {
        if (Input.GetKey ("b"))
        {
            animation["Take 001"].speed = 1.0f;
        }
        if (Input.GetKey ("n"))
        {
            animation["Take 001"].speed = 0.0f;
        }
    }
}