Sprite always same size on screen

Unity Engine
1

Hi guys,
I want to show a sprite above an gameobject. The Sprite is rotating (always looking to the camera). My problem is:
I want to scale the sprite based on it’s screen size.

If the Sprite takes 10% of the screen size at the start, it should be scaled when I zoom in or out to always get the 10% amount of the screen size.

I don’t have any clue how to solve that.

2

Have you considered putting your sprite on a canvas and treating it as a UI element instead? That will instantly solve your scaling issue and always-facing-the-camera issue.

Then you just need to solve the “show this sprite above my gameobject” issue, which is as simple as transform.position = myCamera.WorldToScreenPoint(worldPointToFollow) in LateUpdate().

3

Thank you very much. So simple :smile:
I could solve the issue with your idea. Thanks man!