day 67

s067/s067.pyde

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+"""
+sketch 67 180308 - Alexandre B A Villares
+https://abav.lugaralgum.com/sketch-a-day
+"""
+
+def setup():
+    size(400, 400)
+    colorMode(HSB)
+    strokeWeight(5)
+    noFill()
+    
+def draw():
+    background(0)
+    N = map(mouseX, 0, width, QUARTER_PI/2, HALF_PI)
+    D = map(mouseY, 0, height, 1, 5)
+    poly_shape(width/2, height/2, N, D)
+            
+            
+def poly_shape(x, y, angle, D):
+        stroke((frameCount/10 * D) % 256, 255, 255, 100)
+        with pushMatrix():
+            translate(x, y)
+            radius = 5 + D * 20 
+            ps = createShape()
+            ps.beginShape()
+            a = 0
+            while a < TWO_PI:
+                sx = cos(a) * radius
+                sy = sin(a) * radius
+                ps.vertex(sx, sy)
+                a += angle
+            ps.endShape(CLOSE)
+            shape(ps, 0, 0);
+            if D > 1:
+               for i in range(ps.getVertexCount()):
+                   pv = ps.getVertex(i) # PVector
+                   poly_shape(pv.x, pv.y, angle, D-1)

s067/sketch.properties

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+mode=Python
+mode.id=jycessing.mode.PythonMode