All Questions
Tagged with code-golf graphical-output
271
questions
14
votes
9
answers
956
views
Draw a Regular Reuleaux Polygon
Related: Draw A Reuleaux Triangle!, Draw a regular polygon
A Reuleaux polygon is a curve of constant width made up of circular arcs of constant radius. The most well-known Reuleaux polygon is the ...
12
votes
1
answer
314
views
Plot the ground path of a satellite
If you model a satellite as a free point orbiting a body, you can pretty easily see it has 6 degrees of freedom: three for the X, Y, and Z position, and three for the X, Y, and Z velocity. However, ...
12
votes
4
answers
1k
views
Visually arrange multi-day events on a calendar
The arrangement algorithm
I think I've determined the algorithm that Google Calendar uses to visually arrange day-long and longer events at the top of the "Week" view (you may have an ...
18
votes
5
answers
3k
views
Draw a Fibonacci Swoosh
Title courtesy of Greg Martin
For this challenge, I'll define an arc of size \$k\$ as a single piece of a sine wave with a length of \$k\$ units and an height of \$\frac{k}{4}\$ units:
And I'll ...
6
votes
7
answers
748
views
Displaying Inky the ghost from Pac-Man using ANSI escape codes
Challenge
Display Inky the ghost from Pac-Man using only ANSI escape codes.
Here's a text representation of the image
...
7
votes
3
answers
224
views
Inscribe a maximal regular polygon into a square image
You want to draw a regular polygon but you have limited space! In this challenge, you should draw a polygon with n sides which is as big as possible for a given square container image.
I found ...
15
votes
19
answers
2k
views
Output an image
Interestingly, although there are challenges that work with images, there is no challenge to simply output an image. This is that challenge
Goal: output an image in the shortest possible code.
Output: ...
16
votes
3
answers
453
views
Convert numbers to dice patterns
The way points are assigned on a dice follows a regular pattern, the center dot is present if and only if the number is odd. To represent the even numbers, pairs of dots on opposite sides of the ...
5
votes
2
answers
333
views
My eight braille pattern progressive snake spinner
Introduction
I would like to drawn a nice spinner by using eight braille patterns on two lines, drawing a square of 8x8 pixel, for showing a kind of snake growing and reducing:
...
19
votes
7
answers
2k
views
Draw the GKMS aperiodic tile
Chaim Goodman-Strauss, Craig Kaplan, Joseph Myers and David Smith found the following simple (both objectively and subjectively) polygon that tiles the plane, but only aperiodically:
Indeed they ...
9
votes
6
answers
2k
views
Draw Parcly Taxel's cutie mark
I've been a fan of My Little Pony: Friendship Is Magic for a long time, and very early on I created a pony version of myself also called Parcly Taxel (warning: may be too cute to look at). The symbol ...
27
votes
25
answers
4k
views
Draw a Gameboy Tile
Description
The Gameboy stores tiles as 2 bit-per-pixel 8x8 images, thus 16 bytes. Every two bytes is a complete row with all of the Low-bits of each pixel in the first byte, and all of the High-bits ...
16
votes
4
answers
1k
views
Create a triangle whose colors are determined by the bitsums of coordinates
Write a program that, for any \$n\$, generates a triangle made of hexagons as shown, \$2^n\$ to a side. The colors are to be determined as follows.
We may give the triangle barycentric coordinates so ...
21
votes
11
answers
2k
views
Create a nibble shorthand
I recently stumbled across this image on wikimedia commons. It's a little bit of an information overload at first, but after examining it a bit it shows an interesting number system for writing ...
-6
votes
6
answers
638
views
I'm Blue, Da ba dee da ba die
Write a program, which outputs I'm Blue, and then Da, Ba, Dee, Da, Ba, Die, forever, the words must be space-seperated in one ...