11 & 12

2019/sketch_191111c/sketch_191111c.pyde

@@ -0,0 +1,42 @@
+from random import choice
+
+def setup():
+    size(600, 600)
+    noLoop()
+    # strokeJoin(ROUND)
+    blendMode(MULTIPLY)
+    colorMode(HSB)
+    rectMode(CENTER)
+
+def draw():
+    global c
+    c = 0
+    background(255)
+    grid(width / 2, width / 2, 4, width)
+
+def grid(xo, yo, n, tw, e=None):
+    global c
+    c += 1
+    """
+    Faça o desenho do grid baseado em uma subdivisão (grade) recursiva
+    """
+    cw = tw / n
+    offset = (cw - tw) / 2.
+    for i in range(n):
+        x = xo + offset + cw * i
+        for j in range(n):
+            y = yo + offset + cw * j
+            if cw > 20 and random(10) < 8: # faz subdivisão recursiva
+                grid(x, y, 3, cw) 
+            else:  # faz um elemento "sozinho"
+                fill(c * 1.5 % 256, 200, 200)
+                rect(x, y, cw * 2, cw * 2, i * 5, j * 5, i * 5, j * 5)
+
+
+
+
+
+def keyPressed():
+    if key == 's':
+        saveFrame("####.png")
+    redraw()

2019/sketch_191112c/sketch_191112c.pyde

@@ -0,0 +1,43 @@
+from __future__ import division
+from random import choice
+
+def setup():
+    size(600, 600)
+    noLoop()
+    # strokeJoin(ROUND)
+    # blendMode(MULTIPLY)
+    colorMode(HSB)
+    rectMode(CENTER)
+
+def draw():
+    global c
+    c = 0
+    background(0)
+    grid(width / 2, width / 2, 4, width)
+
+def grid(xo, yo, n, tw, e=None):
+    global c
+    c += 1
+    """
+    Faça o desenho do grid baseado em uma subdivisão (grade) recursiva
+    """
+    cw = tw / n
+    offset = (cw - tw) / 2.
+    for i in range(n):
+        x = xo + offset + cw * i
+        for j in range(n):
+            y = yo + offset + cw * j
+            if cw > 20 and random(10) < 8: # faz subdivisão recursiva
+                grid(x, y, 3, cw) 
+            else:  # faz um elemento "sozinho"
+                fill(c * 1.5 % 256, 200, 200)
+                rect(x, y, cw, cw, i * 5, j * 5, i * 5, j * 5)
+
+
+
+
+
+def keyPressed():
+    if key == 's':
+        saveFrame("####.png")
+    redraw()