Cursed Egg (Ellipses)
by Overkill
Cursed Sword
Princess Easter Egg Decoration
Easter Egg Hunt
Angry Chicken Egg Madness
Easter Egg Lines
Baby Adopter
Cursed Flail
Daring Dozen Egg
Chuck Chicken Magic Egg
Bestie Hidden and Decorated Egg
Handmade Easter Eggs Coloring Book
Rise Egg Up
Easter Egg Search
Shaun The Sheep Chick n Spoon
Cursed Treasure: Level Pack!
Cursed Treasure 2
Steps
Don't Drop
Egg Jump Up
Egg Shooter Bubble Dinosaur
Run Run Duck
Egg Wars
Monster Egg Brawl
Geometry Egg Dash
October is 3-COLOR Jam Month 3CJam - Starts 101 thru 1030- Spookytime!
Oracles Inn
Looprealm
Druid Dash Magic Mushroom Mania
Cursed Treasure
Royal Heroes
Totemia Cursed Marbles
Baby Survival Challenge
Cursed Treasure 1.5
Spooky September Jam - 4 color spooky games - Extended thru 1018
Mushy Mishy
Easter Cookies
Monster Cafe
Bottle Flip Challenge DAB
Judy Hopps Easter Preparation
Girls Easter Chocolate Eggs
Drive Hills
Breakfast Prepare
Easter Shooter Game
Ellie Easter Adventure
Dino Merge Wars
Princess Easter Celebration
Baby Hazel Sports Day
Easter Egg Bird
Cursed Egg (Ellipses)
I made this the other day when just playing around with making an ellipse function for PICO-8 https:twitter.comeggboycolorstatus949173853045043200 -- but I've decided to post on the BBS.
The core of the effect is a scanline-based ellipse drawing function, based on an algorithm that uses Bresenham style error calculation. The code for the ellipse function is described in a paper called 'A Fast Bresenham Algorithm for Drawing Ellipses' by John Kennedy, and I've ported the pseudo-code to work with pico8.
Here's the ellipse function code:
License: -
