Initial data commit

Task/Brownian-tree/Processing-Python-mode/brownian-tree.processing-py

@@ -0,0 +1,31 @@
+SIDESTICK = False
+
+def setup() :
+    global is_taken
+    size(512, 512)
+    background(0)
+    is_taken = [[False] * height for _ in range(width)]
+    is_taken[width/2][height/2] = True
+
+
+def draw() :
+    x = floor(random(width))
+    y = floor(random(height))
+    if is_taken[x][y]:
+        return
+    while True:
+        xp = x + floor(random(-1, 2))
+        yp = y + floor(random(-1, 2))
+        is_contained = 0 <= xp < width and 0 <= yp < height
+        if is_contained and not is_taken[xp][yp]:
+            x = xp
+            y = yp
+            continue
+        else:
+            if SIDESTICK or (is_contained and is_taken[xp][yp]):
+                is_taken[x][y] = True
+                set(x, y, color(255))
+            break
+
+    if frameCount > width * height:
+        noLoop()