Home/ Questions/Q 132671
In Process

The Archive Base Latest Questions

Editorial Team
  • 0
Asked: 2026-05-11T06:17:58+00:00

I am creating a game with an ascii-like map using Java2D on Linux (like

  • 0

I am creating a game with an ascii-like map using Java2D on Linux (like a roguelike).

By rendering BufferedImages via Graphics2D.drawImage the terrain is rendered. I would like to change the hue of each drawn image on the fly, without hurting performance too much. How can I achieve this?

I suspect setComposite is part of the puzzle. Currently I do not need to keep the background intact (so transparency is not an issue). I want to use a wide variety of colors, so pre-generating tinted sprites is not a solution for me.

Share

Leave an answer

You must login to add an answer.

Need An Account,

1 Answer

  1. For high performance you might want to use JOGL. It gives you good access to hardware acceleration, even if you do not need to 3D features.

    • 0