Data commit

Task/Sierpinski-carpet/Processing-Python-mode/sierpinski-carpet.processing-py

@@ -0,0 +1,18 @@
+def setup():
+    size(729, 729)
+    fill(0)
+    background(255)
+    noStroke()
+    rect(width / 3, height / 3, width / 3, width / 3)
+    rectangles(width / 3, height / 3, width / 3)
+
+def rectangles(x, y, s):
+    if s < 1: return
+    xc, yc = x - s, y - s
+    for row in range(3):
+        for col in range(3):
+            if not (row == 1 and col == 1):
+                xx, yy = xc + row * s, yc + col * s
+                delta = s / 3
+                rect(xx + delta, yy + delta, delta, delta)
+                rectangles(xx + s / 3, yy + s / 3, s / 3)