test.lua@fa4d448b07d3 (annotated)
test.lua
Wed, 27 Oct 2010 14:12:51 +0100
- author
- Matthew Wild <mwild1@gmail.com>
- date
- Wed, 27 Oct 2010 14:12:51 +0100
- changeset 5
- fa4d448b07d3
- parent 1
- 8724d7c9318e
- permissions
- -rw-r--r--
test_mandelbrot.lua: Remove some trailing whitespace
| 1 | 1 | local xpm = require "xpm" |
| 2 | ||
| 3 | image = xpm.new(100, 100); | |
| 4 | ||
| 5 | for i=1,100 do | |
| 6 | local colour = "#"..tostring(i, 16):rep(3); | |
| 7 | for x=i,image.width-i+1 do | |
| 8 | image:setpixel(x, i, colour); | |
| 9 | image:setpixel(x, image.height-i+1, colour); | |
| 10 | end | |
| 11 | for y=i,image.height-i+1 do | |
| 12 | image:setpixel(i, y, colour); | |
| 13 | image:setpixel(image.width-i+1, y, colour); | |
| 14 | end | |
| 15 | end | |
| 16 | image:render(io.stdout); |
