Emulating classic colormodes in Unity (Monochrome, CGA, VGA, Gameboy, Amiga, Atari STE, C64...)

I decided to merge my monochrome camera tool with my screen effects tool, and added a couple of colormodes, more color correction options, dithermodes and an option to set your resolution. colormodes supported so far: Monochrome, CGA, VGA 256 VGA 16 EGA 16 Gameboy Super Nintendo Sega Mega Drive / Genesis Sega Master System Amiga 32 colormode Amiga HAM Atari STE C64 Intellivision MSX Amstrad CPC Sinclair Spectrum