2020_01_10 & renames

2020/sketch_2020_10_01a/sketch_2020_10_01a.pyde

@@ -0,0 +1,42 @@
+t = 0
+def setup():
+    size(500, 500)
+    # noLoop()
+    # noStroke()
+    strokeWeight(0.1)
+
+def draw():
+    global t
+    t += 0.00004
+    grade(0, 0, width - 1, height - 1, 4)
+
+def grade(xg, yg, wxg, wyg, n=None):
+    n1 = n or 1 + int(6 * noise(xg * 0.1, t))
+    x = xg
+    sry = special_range(n1, wyg)
+    n2 = n or 1 + int(6 * noise(yg * 0.1, xg * 0.1, t))
+    for wx in special_range(n2, wxg):
+        y = yg
+        for wy in sry:
+            if wy < 12 or wx < 12:
+                fill((wy * 10) % 256,
+                     (wx * 10) % 256,
+                     (2 * wx * wy) % 256, 100)
+                rect(x, y, wx, wy)
+            else:
+                grade(x, y, wx, wy)
+            y += wy
+        x += wx
+
+def special_range(n, target, pos=None):
+    """ Return a list of n float numbers that add up to target."""
+    precalc = [noise(i * 0.1 + target, t)
+               for i in range(n)]
+    total = sum(precalc)
+    if not pos:
+        return [map(precalc[i], 0, total, 0, target)
+            for i in range(n)]
+
+
+# def keyPressed():
+#     redraw()

README.md

@@ -26,6 +26,12 @@ Some of the tools I have used:
 
 ---
 
+![sketch_2020_10_01a](2020/sketch_2020_10_01a/sketch_2020_10_01a.gif)
+
+[sketch_2020_10_01a](https://github.com/villares/sketch-a-day/tree/master/2020/sketch_2020_10_01a) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+---
+
 ![sketch_2020_09_30a](2020/sketch_2020_09_30/sketch_2020_09_30a.gif)
 
 [sketch_2020_09_30a](https://github.com/villares/sketch-a-day/tree/master/2020/sketch_2020_09_30) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]