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Question by colruytXD · May 20, 2016 at 05:12 PM · 2d collision detection

2D Collision

Hi,

So the last day or two I've been tinkering around with 2D. Always did 3D so this is difficult for me.

I want to make a simple game where collisions are kind of important. I'll just show you. alt text

In the game, the blue sprite (just 1 image with transparant middle, I did add a polygon collider btw) moves up and down during the game. I used an animation for this.

How do I check if the white dot is behind the blue sprite?

I tried OnColissionEnter but it didn't work :/

game.png (4.7 kB)

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