Create sketch_2024_12_03.py

villares · Dec 3, 2024 · cf366a2 · cf366a2
1 parent fe72b09
commit cf366a2
Showing 1 changed file with 44 additions and 0 deletions.
diff --git a/2024/sketch_2024_12_03/sketch_2024_12_03.py b/2024/sketch_2024_12_03/sketch_2024_12_03.py
@@ -0,0 +1,44 @@
+escala_noise = 0.01
+z = 0
+tam = 8
+
+def setup():
+    size(1200, 600)
+    no_stroke()
+
+def draw():
+    background(50, 0, 150)
+    cols =  int(width / tam)
+    rows =  int(width / tam)
+    translate(width / 2, height / 2)
+    for c in range(cols // 2):
+        for r in range(rows // 2):
+            on = os_noise(
+                (mouse_x + c) * escala_noise,
+                (mouse_y + r) * escala_noise,
+                 z * escala_noise
+                )
+            n = 1 + sin(on * 3)
+            #n = (((nn + 1) * 2) % 2) / 2 - 1
+            if n > 0.02:
+                d = tam - tam * n
+            else:
+                d = max(0, tam - tam * abs(10 * n))
+                fill(240, 240, 100, 200)
+                circle(tam / 2 + c * tam,
+                       tam / 2 + r * tam, d)
+                circle(-tam / 2 - c * tam,
+                       tam / 2 + r * tam, d)
+                circle(-tam / 2 - c * tam,
+                       -tam / 2 - r * tam, d)
+                circle(tam / 2 + c * tam,
+                       -tam / 2 -r * tam, d)
+
+def key_pressed():
+    global z
+    if key_code == UP:
+        z += 1
+    if key_code == DOWN:
+        z -= 1
+
+