Neon Lines

//Carla Caampos-Rodriguez

//Array and For Loop interaction

//March 9, 2013

int num_of_ellipse = 200;

int currentClick = 0;

float[] elX = new float[num_of_ellipse];

float[] elY = new float[num_of_ellipse];

float[] elSpeed = new float[num_of_ellipse];

float gravity = .5;

void setup() {

  size(600, 600);

  smooth();

}

​

void draw() {

  background(0);

  for (int i = 0; i < num_of_ellipse; i++) {

    DrawMyStuff(elX[i], elY[i]);

    elY[i] += elSpeed[i];

    elSpeed[i] += gravity;

    smooth();

  }

}

void DrawMyStuff(float X, float Y) {

​

  if (mouseY >166.6 == true) {

    stroke(102, 254, 203);//aqua

    line(X, Y, 200, 600);

  }

  if (mouseX > 200.6 == true) {

​

    stroke(255, 103, 102);//coral

    line(Y, X, 600, 600);

  }

  if (mouseY > 333.3 == true) {

    strokeWeight(1);

​

    stroke(153, 254, 0);//neongreen

    line(X, Y, 300, 600);

  }

  line(0, Y, width, X);

  smooth();

  noStroke();

  fill(102, 254, 203);//aqua

  ellipse(X, Y, 25, 25);

  fill(204, 153, 154);//lavender

  ellipse(Y, X, 10, 10);

  stroke(204, 153, 154);//lavender

  line(Y, X, 0, 600);

  stroke(102, 254, 203);//aqua

  line(X, Y, 25, 25);

  stroke(153, 254, 0);//neongreen

  line(Y, X, 25, 25);

  stroke(153, 254, 0);//neongreen

  line(X, Y, 300, 600);

}

​

void mouseMoved() {

  smooth();

  elX[currentClick] = mouseX;

  elY[currentClick] = mouseY;

  elSpeed[currentClick] = -10;

  currentClick += 1;

  if (currentClick > 19) {

    currentClick = 0;

  }

}