Here is a #Modula2 version:
https://rosettacode.org/wiki/Xiaolin_Wu%27s_line_algorithm#Modula-2
#RosettaCode #GraphicsProgramming #graphics #math #evolute #parabola
#modula2 #rosettacode #graphicsprogramming #graphics #math #evolute #parabola
Here is a similar program in #Fortran -- which is NOT annoying (at least when you aren’t doing anything to fancy) --
https://rosettacode.org/wiki/Xiaolin_Wu's_line_algorithm#Fortran
#fortran #rosettacode #math #graphicsprogramming #ellipse #evolute