Detect when sprite is on top of a sprite

[Legomite]

How do I detect when a sprite is on a sprite or in a certain place?

I want to make it so that I can drag items unto something then delete the selected sprite.

[Ninjadoodle]

Hi @Legomite

 

So, I think you are basically looking for a simple hit-test without using physics.

 

Here is the code I use ...

var player = new game.Sprite('player.png');player.position.set(240*game.scale, 160*game.scale);player.anchor.set(0.5, 1);this.stage.addChild(player);game.scene.addObject(player); player.update = function() {   if (!colliding) {     if (((player.x - player.width/2) < (sprite2.x + sprite2.width/2)) &&         ((player.x + player.width/2) > (sprite2.x - sprite2.width/2)) &&         ((player.y - player.height/2) < (sprite2.y + sprite2.height/2)) &&         ((player.y + player.height/2) > (sprite2.y - sprite2.height/2))) {         // Do something         colliding = true;     }   } }

[Legomite]

Hi @Legomite

 

So, I think you are basically looking for a simple hit-test without using physics.

 

Here is the code I use ...

var player = new game.Sprite('player.png');player.position.set(240*game.scale, 160*game.scale);player.anchor.set(0.5, 1);this.stage.addChild(player);game.scene.addObject(player); player.update = function() {   if (!colliding) {     if (((player.x - player.width/2) < (sprite2.x + sprite2.width/2)) &&         ((player.x + player.width/2) > (sprite2.x - sprite2.width/2)) &&         ((player.y - player.height/2) < (sprite2.y + sprite2.height/2)) &&         ((player.y + player.height/2) > (sprite2.y - sprite2.height/2))) {         // Do something         colliding = true;     }   } }

sprite2 is the sprite that's suppose to be the other one?

Do something under colliding = true?

[Ninjadoodle]

Yup, sprite2 is the sprite the player is colliding with.

 

// Do something -> is where your code goes. What do you want to happen?

 

colliding = true makes sure it only collides once and doesn't keep occuring.