Valentines

gistfile1.pde

import toxi.math.noise.*;
import toxi.math.waves.*;
import toxi.geom.*;
import toxi.math.*;
import toxi.math.conversion.*;
import toxi.geom.util.*;
import toxi.util.datatypes.*;
import toxi.color.*;
import toxi.color.theory.*;

private static final int NUM_NODES = 3;

void setup() {
  size(1200, 1800);
  smooth();
}

void draw() {
  //beginRecord(PDF, "frame-####.pdf");
  background(0);
  noFill();
  ColorList cl = ColorRange.WARM.getColors(TColor.RED, 100, 0.05f).sortByCriteria(AccessCriteria.HUE, false);
    
  for (int i = 0; i < 12; i++) {
    int[] nodeX = new int[NUM_NODES];
    int[] nodeY = new int[NUM_NODES];
    int lastX = (int) random(-300, width + 300);
    
    for (int j = 0; j < nodeX.length; j++) {
      lastX = nodeX[j] = lastX + (int) random(-500, 500);
    }
    
    int max_node_height = height / (NUM_NODES + 2);
    
    for (int j = 1; j <= NUM_NODES; j++) {
      int position = (int) (random(0, max_node_height) + (j * max_node_height));
      nodeY[j - 1] = position;
    }
    
    for (int k = 0; k < 500; k += random(3, 8)) {
      stroke(cl.get((int) (k % (int) cl.size())).toARGB());
      beginShape();
      curveVertex(k + nodeX[0] + random(-10, 10), 0);
      curveVertex(k + nodeX[0] + random(-10, 10), 0);
      
      for (int j = 0; j < NUM_NODES; j++) {
        curveVertex(k + nodeX[j], nodeY[j]);
      }
      
      curveVertex(k + nodeX[NUM_NODES - 1] + random(-150, 150), height);
      curveVertex(k + nodeX[NUM_NODES - 1] + random(-150, 150), height);
      endShape();
    }
  }
  
  for (int i = 0; i < 20; i++) {
    pushMatrix();
    translate(random(0, width), random(0, height));
    scale(random(0, 1));
    beginShape();
    fill(0, 0, 0);
    noStroke();
    vertex(55, 20);
    vertex(75, 40);
    bezierVertex(75, 37, 70, 25, 50, 25);
    bezierVertex(20, 25, 20, 62.5f, 20, 62.5f);
    bezierVertex(20, 80, 40, 102, 75, 120);
    bezierVertex(110, 102, 130, 80, 130, 62.5f);
    bezierVertex(130, 62.5f, 130, 25, 100, 25);
    bezierVertex(85, 25, 75, 37, 75, 40);
    endShape();
    popMatrix();
  }
  //endRecord();
}