Pixel patterns
lazarus / 39-Graphics

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Dibo · 2012-10-02 12:20

Hi,

Anyone know some interesting sites / algorhitms (object pascal
preffered) with pixel patterns? For example like backgrounds in this
pictures:

http://dribbble.s3.amazonaws.com/users/2823/screenshots/306239/attachm
ents/12748/Sticky%20Big.jpg
http://dribbble.s3.amazonaws.com/users/1636/screenshots/155888/small-
icons-2.png

Regards

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User137 · 2012-10-02 15:49

Quote from: Dibo on October 02, 2012, 02:20:25 pmhttp://dribbble.s3.am
azonaws.com/users/1636/screenshots/155888/small-icons-2.pngThis
pattern at least is quite simple: (pseudo)
Code: [Select]per pixel(x, y):
  if ((x+y) mod 5=0) or ((y-x) mod 5=0) then color[x, y] := rgb(0, 0,
0) // Black
  else color[x, y] := rgb(40, 40, 40); // Some dark shade of gray
(Not tested    Tell me it does diagonal grid...)

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Dibo · 2012-10-02 16:46

Wow  . Exactly what I needed. Programmatically created pattern. I
attached screen of result of your code. Anyone know sites with similar
algorithms? This style (programmatically created) of patterns have a
name?