Data commit

Task/Barnsley-fern/Processing/barnsley-fern.processing

@@ -0,0 +1,40 @@
+void setup() {
+  size(640, 640);
+  background(0, 0, 0);
+}
+
+float x = 0;
+float y = 0;
+
+void draw() {
+  for (int i = 0; i < 100000; i++) {
+
+    float xt = 0;
+    float yt = 0;
+
+    float r = random(100);
+
+    if (r <= 1) {
+      xt = 0;
+      yt = 0.16*y;
+    } else if (r <= 8) {
+      xt = 0.20*x - 0.26*y;
+      yt = 0.23*x + 0.22*y + 1.60;
+    } else if (r <= 15) {
+      xt = -0.15*x + 0.28*y;
+      yt =  0.26*x + 0.24*y + 0.44;
+    } else {
+      xt =  0.85*x + 0.04*y;
+      yt = -0.04*x + 0.85*y + 1.60;
+    }
+
+    x = xt;
+    y = yt;
+
+    int m = round(width/2 + 60*x);
+    int n = height-round(60*y);
+
+    set(m, n, #00ff00);
+  }
+  noLoop();
+}