circles

circles/circles.pde

@@ -0,0 +1,53 @@
+float angle = 0;
+float r = 25; //radii of outer rotating circles
+float rtwo = 3; //radii of golden circles
+float n = 100; //number of golden circles
+int numFrames = 300;
+
+void setup() {
+  size(500,500);
+  background(59, 79, 88);
+}
+
+void draw() {
+  background(59, 79, 88);
+  noStroke();
+  fill(69,216,184);
+  
+  
+  pushMatrix();
+  stroke(69,216,184);
+  fill(69,216,184,100);
+  translate(width/2,height/2);
+  for (int i=0; i < 7; i++) {
+    ellipse(0,-25,50,50);
+    rotate(2*PI/6);
+  }
+  popMatrix();
+  
+  
+  pushMatrix();
+  noStroke();
+  fill(217,169,80);
+  translate(width/2,height/2);
+  for (int i=0; i < n+1; i++) {
+    ellipse(0,-150,rtwo,rtwo);
+    rotate(2*PI/n);
+  }
+  popMatrix();
+  
+  float n = norm(frameCount % numFrames, 0, numFrames);
+  angle = lerp(0, TWO_PI, n);
+  
+  pushMatrix();
+  translate(width/2,height/2);
+  rotate(angle-PI/2);
+  fill(69,216,184,255);
+  ellipse(150*cos(2*PI/3),150*sin(2*PI/3),r,r);
+  ellipse(150*cos(4*PI/3),150*sin(4*PI/3),r,r);
+  ellipse(150*cos(6*PI/3),150*sin(6*PI/3),r,r);
+//  angle = (.005*PI + angle)%(2*PI);
+  println(150*cos(2*PI/3));
+  popMatrix();
+   
+}