How to make sprite glow effect in 2D game?

Question

Game development

Hello, how to implement such graphics in my game (I work on the corona sdk engine). You need to draw such sprites or somehow implement this in the code. Please advise how to do this. (an example of graphics from the game).

Answer 1

You can probably apply one of the ready-made filters to the texture that should glow. https://docs.coronalabs.com/guide/graphics/effects...

Answer 2

In this game, the sprites are already drawn with a glow, the objects themselves and the glow are white, and after being added to the application, they are painted programmatically.