How do you make a 2d animation disappear after it has played?

Well, I don't speak English but I'll try to help you. 

Try making a new Script and adding it to you 2D sprite inside the camera, and put the trigger into Tapping

Inside the script put this 

 //@input Component.SpriteVisual spriteVisual

var delayedEvent = script.createEvent("DelayedCallbackEvent");
delayedEvent.bind(function(eventData)

script.spriteVisual.enabled = false;
});

// Start with a 2 second delay
delayedEvent.reset(2);
var 2danimation= script.getSceneObject().getFirstComponent("Component.SpriteVisual"); 2danimation.getMaterial(0).getPass(0).baseTex.control.play(1, 0.0); 

I'm pretty sure that will work, remember you need to put also the sprite in the SpriteVisual field inside the script zone
Ps: sorry for the format issues, I'm on my phone right now
 

You need to change the 2 in the delayed event to match the end of the animation, you can also use a dot for more precise timing. I bet that's the worst way to do what you want but I think that may help haha

Awesome! There was a tiny syntax error in the function declaration. Fixed and added a configurable play time in the inspector. Go team!

// @input Component.SpriteVisual spriteVisual
// @input float showTime = 1.0
var delayedEvent = script.createEvent("DelayedCallbackEvent");
delayedEvent.bind( function(eventData) { script.spriteVisual.enabled = false } );

// Start with a 2 second delay
delayedEvent.reset(script.showTime);
script.spriteVisual.getMaterial(0).getPass(0).baseTex.control.play(-1, 0.0); 

Travis's script didn't work either

Hi Carly, I just added it and it works fine for me. Please try these steps:

• Create an empty project via File -> New Project
• Add a new script - Add New -> Script in the Resources Panel
• Replace the contents of the script with the following code:

// @input Component.SpriteVisual spriteVisual
// @input float showTime = 1.0
var delayedEvent = script.createEvent("DelayedCallbackEvent");
delayedEvent.bind( function(eventData) { script.spriteVisual.enabled = false } );

// Start with a 2 second delay
delayedEvent.reset(script.showTime);
script.spriteVisual.getMaterial(0).getPass(0).baseTex.control.play(-1, 0.0); 

• Add a new billboard: Add New -> Billboard in the objects panel
• Set the billboard to an animated texture. More info here: https://lensstudio.snapchat.com/guides/2d/2d-animation/
• Add a new empty object: Add New -> Empty objects in the objects panel
• Select the Empty Object and add a new script component
• Add the script we create to the new script component
• Click the Sprite Visual field on your added script and find the billboard you added
• Click refresh in the preview window. It should now disappear after the configured show time