Render scan lines to make the game look retro

[EvanQuan]

Adding scanlines would really push the retro arcade game aesthetic. I undoubtedly think this would contribute to a wow factor in the graphics.

Examples:

Here are some resources that might be useful:

http://www.gamasutra.com/blogs/SvyatoslavCherkasov/20140531/218753/Shader_tutorial_CRT_emulation.php

http://filthypants.blogspot.com/2010/12/crt-pixel-shader-filter-for-snes.html

https://github.com/OpenXcom/OpenXcom/blob/master/bin/common/Shaders/CRT.OpenGL.shader

https://www.resetera.com/threads/crt-shaders-scanlines-ot-because-1080p-is-all-the-ps-i-got.7235/

Rajawali/Rajawali#520

https://forums.libretro.com/t/simple-scanline-effect-via-glsl-shader/10999

[scanline4windows]

Hi @EvanQuan , i know i’m too late but just in case we just released a little software that allow you to add scanlines diectly on windows very simply. Opacity is adjustable and png’s templates are editable with photoshop. No blur effect, only black lines. We did it initially for Pixel Art Games on PC. Here it is if you’re interested.
Website : https://scanline-for-windows-59.webselfsite.net/
Website Mirror 1 : https://scanline-for-windows-28.webselfsite.net/
Website Mirror 2 : https://scanline-for-windows-21.webselfsite.net/
Have a nice day and good game. (Sorry for all this links but i did the website on a free plateform so bandwidth is limited)