hw_w1_T

//edit to resize

  int myWidth = 400;

  int myHeight = 400;

​

void setup(){

  size(myWidth, myHeight);

  background(150);

  noStroke();

}

​

/*

Polygon function by processing.org

http://processing.org/tutorials/anatomy/

*/

void polygon(int n, float centerX, float centerY, float w, float h, float startAngle)

{

  float angle = TWO_PI/ n;

  w /= 2;

  h /= 2;

  beginShape();

  for (int i = 0; i < n; i++)

  {

    vertex(centerX + w * cos(startAngle + angle * i),

    centerY + h * sin(startAngle + angle * i));

  }

  endShape(CLOSE);

}

​

void draw() {

  //background color fade

  fill(150,150,150,10);

  rect(0,0,myWidth,myHeight);

  //draw polygon

  fill(myWidth/2,myHeight/2,255,100);

  float polySize = random(myHeight);

  polygon(int(random(10)),myWidth/2, myHeight/2, polySize, polySize,45);

  //draw second shape

  fill(255,255,255,50);

  ellipse(myWidth/2, myHeight/2, polySize/2, polySize/2);

}

​

​

​