Circles Demo a programming challenge
11After completing chapter 19, going over the CIRCLE command, I thought it would be cool to write a demo to show off all the various ways we can create and modify a circle.
So I did that, my demo does the following:
Shows circles of expanding sized radius'
Show circle ellipses of expanding height
Show circle ellipses of expanding width
shows partial circle arcs, going clockwise
shows partial circle arcs, going clockwise
utilizes a subroutine for each section to create a title screen with centered text, random colors, and musical delay
utilizes a subroutine for each section to set a random graphical PMODE, sets random foreground and background colors, sets those colors using the COLOR FC,BC command
Clears the screen with the PCLS command, and
sets a random color mode by activating Screen 1,0 or 1,1 randomly
Lastly, it has a subroutine that pauses and returns, and this routine is used whenever animation is used and a section, and it's used to pause between sections.
Rather than showing off how I did it right away, I thought it would be great to set this up as a challenge to see who can create something similar.
You can email me the code, or a disk image with the program to ogStevieStrow@gmail.com or just put the code as a comment here.
Can't wait to see what everyone comes up with!
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Pixel art and logos created by Joel M. Adams:
https://www.instagram.com/artistjoelmadams/
OG Theme Song by the Gimp of Hallowed Ground Records:
https://www.reverbnation.com/gordy669
Original Music by Fran Mann and Side Seat Driver used with permission:
https://www.reverbnation.com/franmann
Music from the album Pac-Man Fever used with permission:
http://pacmanfevervault.com/