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();
}