I knew there were roller captions that did not skew titles like in the example below. 😅

Source: www.youtube.com/watch?v=h3Mu...

I took the 8086 CGA demo and added keyboard options to switch between color palettes and intensities, as well as line direction (it simply swaps between ROR and ROL).

#assembly #x86 #cga #retrocomputing #dos #programming #graphics

Mixing it up: fast lo-res screen fill demo for the Apple II.

The demo itself was done in Integer BASIC; the subroutine that does the actual fill is coded in assembly. 🎉

#apple2 #appleii #retrocomputing #assembly #basic #graphics

A. "I mean, either gray is OK, right? They're interchangeable, right?"
B. "Well, combine them and see what happens."

#apple2 #appleii #retrocomputing #basic #graphics