27b

2020/sketch_2020_10_27b/sketch_2020_10_27b.pyde

@@ -0,0 +1,71 @@
+from __future__ import division
+from villares.arcs import quarter_circle
+
+N = 10
+rotations = [0] * N * N
+variations = [0] * N * N
+
+def setup():
+    global w
+    size(500, 500)
+    w = width / N
+    # rectMode(CENTER)
+    strokeWeight(3)
+    stroke(255)
+    noFill()
+    
+def draw():
+    background(0, 100, 0)
+    for i in range(N):
+        x = w / 2 + i * w
+        for j in range(N):
+            y = w / 2 + j * w
+            push()
+            translate(x, y)
+            r = rotations[i + j * N]
+            rotate(HALF_PI * r)
+            if variations[i + j * N] == 0:
+                module0(w)
+            else:
+                module1(w)
+            pop()
+
+def module0(w):
+    translate(-w / 2, -w / 2)
+    stroke(0)
+    if keyPressed and keyCode == SHIFT:
+        rect(0, 0, w, w)
+    stroke(-1)
+    r = w / 2.
+    ri = w / 2.
+    q = w / 4.
+    d = w / 6.
+    line(r, 0, r, q)
+    quarter_circle(r + q, q, ri / 2, BOTTOM + LEFT)
+    line(ri + q, r, w, r)
+    line(0, r, d, r)
+    circle(d + d / 2, w / 2, d)
+    line(r, r - q, 2 * q - d, r - q)
+    circle(d + d / 2, w / 2 - q, d)
+    line(r, w, r, w - d)
+    circle(w / 2, w - (d + d / 2.0), d)
+
+def module1(w): 
+    translate(-w / 2.0, -w / 2.0)
+    r = w / 2.
+    quarter_circle(0, 0, r, BOTTOM + RIGHT)
+    quarter_circle(w, w, r, TOP + LEFT)
+ 
+def keyPressed():
+    if key == 'r':
+        for i in range(N * N):
+            rotations[i] = int(random(4))
+    if key == 'R':
+        for i in range(N * N):
+            rotations[i] = 0
+    if key == 'v':
+        for i in range(N * N):
+            variations[i] =  int(random(2))
+    if key == 'V':
+        for i in range(N * N):
+            variations[i] = 0

README.md

@@ -26,6 +26,12 @@ Here are listed some of the tools I have been using:
 
 ---
 
+![sketch_2020_10_27b](2020/sketch_2020_10_27b/sketch_2020_10_27b.gif)
+
+[sketch_2020_10_27b](https://github.com/villares/sketch-a-day/tree/master/2020/sketch_2020_10_27b) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]
+
+---
+
 ![sketch_2020_10_26b](2020/sketch_2020_10_26b/sketch_2020_10_26b.gif)
 
 [sketch_2020_10_26b](https://github.com/villares/sketch-a-day/tree/master/2020/sketch_2020_10_26b) [[Py.Processing](https://villares.github.io/como-instalar-o-processing-modo-python/index-EN)]