Retro Shader Collection

Gimpy Software

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Adding a retro theme to your game is now easy with this collection of three GLSL pixel shaders.

Perfect for use for your entire game, as part of a title screen, or even as a special in-game 'retro mode' level!

CRT Shader

Apply a truly 'retro' look and feel to your game!

  • Horizontal scan lines.
  • 'Pinching' around the screen corners.
  • (Optional) Scrolling 'electron beam' effect travelling down the screen.
  • (Optional) Green monochrome tint (Calculated from pixel luminosity).

Downsampling Shader

  • Apply pixellation to your screen (Customizable).
  • Downsample the color palette to apply an 16-bit look (Customizable).

LCD Shader

  • Apply an RGB/RGB/RGB/... split-column effect to mimic the appearance of old TVs and monitors.

...or combine the shaders in any order you chose.

If you use this asset in your code, we'll happily tweet (@GimpySoftware) screenshots of your project!

This asset includes fully documented example code which you can use as reference, or as the start of your own project.

End User Licence Agreement (EULA).

Age Rating: 4+


GMS1 - Version 1.0.0. Published July 7, 2015

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