Random Triangles Part 2

// Oliver Haimson  alhaimso

// Homework 8

// Copyright 2012

​

// INSTRUCTIONS:

​

float y, mapX, mapY;

​

void setup()

{

  size(600,600);

  smooth();

  noCursor();

}

​

void draw()

{

  background(29,100,200);

  int x = 8; 

  mapX = map(mouseX, 0,width, 180,0);

  mapY = map(mouseY, 0,height, 180,0);

  while (x < mouseX){

    fill(mapX, mapY, 100);

    y = random(0,mouseY-15);

    triangle(x-2,y-3, x+10,y+15, x-8,y+13);

    x+=10; 

  }

}

​

// to pause and un-pause

void keyPressed(){

  if (key == 'p'){

    noLoop();

  }

  else if (key == ' '){

    loop();

  }

}

​