From 6f86ce7057dd7cd1b491e8f09501258822d2ea74 Mon Sep 17 00:00:00 2001 From: Dimitri Sokolyuk Date: Tue, 23 May 2017 17:06:09 +0200 Subject: Import j1demo --- j1demo/firmware/mkblob.py | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 j1demo/firmware/mkblob.py (limited to 'j1demo/firmware/mkblob.py') diff --git a/j1demo/firmware/mkblob.py b/j1demo/firmware/mkblob.py new file mode 100644 index 0000000..6623f91 --- /dev/null +++ b/j1demo/firmware/mkblob.py @@ -0,0 +1,14 @@ +import Image +import math + +im = Image.new("L", (32,32)) +radius = 16 +for i in range(32): + for j in range(32): + x = abs(i - 16) + y = abs(j - 16) + d = math.sqrt(x * x + y * y) + if d < radius: + t = 1.0 - (d / radius) + im.putpixel((i, j), int(255 * (t * t))) +im.save("blob.png") -- cgit v1.2.3