Lotteje13

ok now THIS i have absolutely no idea. i have been thinking about her ever since it came out and i am at a complete loss. so i will do some digging

ok SO. it does something super similar to what i was speculating for sable by rendering the scene to a texture for edge detection. each individual part is given a random color so it can know what to draw lines between

it also passes lighting + some extra colors to pick which textures & dither pattern to use. red here is the lighting!

they found a way to have all that information in just one texture but i showed both of them just for claritys sake. in the actual game it only needs one!! super fast

and then we have the part that i have had nooo idea how they did, the final result with all the dithering. this is done in a full screen post process effect!

i know theres way to convert images into 1-bit dithered images using something called a dither pattern, but i dont 100% understand the technology behind it

i also know its incredibly hard to make look good when moving the camera around. and so did the guy making obra dinn! so he spent 100 hours experimenting to get it to look natural and finally cracking it by mapping the dither pattern to a sphere that follows you, and sampling the sphere from the angle you look at things from

hereee's my sources if you wanna go more in-depth !

https://forums.tigsource.com/index.php?topic=40832.msg1363742#msg1363742

https://forums.tigsource.com/index.php?topic=40832.msg1124342#msg1124342