more like a sunflower

Author: summasmiff

fermat_spiral/fermat_spiral.pde

@@ -3,7 +3,7 @@ import processing.svg.*;
 int _numPoints = 450;
 float _angle = 137.5;
 float _scale = 10;
-float _seedSize = 10;
+float _seedSize = 20;
 
 
 void setup() {
@@ -18,12 +18,18 @@ void draw() {
   for(int n=0; n<_numPoints; n++) {
       float theta = n * radians(_angle);
       float radius = sqrt(n) * _scale;
-      float x = radius * cos(theta) + width/2;
-      float y = radius * sin(theta) + height/2;
+      float translateX = radius * cos(theta) + width/2;
+      float translateY = radius * sin(theta) + height/2;
 
-      float size = (n / 60) + _seedSize * 1.5;
-      //float size = _seedSize;
+      float x = 0;
+      float y = 0;
+      
+      float size = (n / 42) + _seedSize;
 
-      ellipse(x, y, size, size);
+      pushMatrix();      
+      translate(translateX, translateY);
+      rotate(theta);
+      quad(x, y+size/4, x+size/2, y, x+size, y+size/4, x+size/2, y+ size/2);
+      popMatrix();
     }
 }