//Eric Hammond CIS 112
// Sept 13th 2012      Proj 1
//Bird, Man, and Dog

int birdX=100, birdY=100;   //Global data
int birdDX=20;

void setup() 
{
  size( 800, 600 );        //Visual size of program
}

void draw()  //Calling methods to be used
{
  scene();
  dog();
  guy();
  bird();
}

void scene()      //Settiing up sun/sky/ground
{
  background( 150, 180, 255 );
  fill( 255, 255, 0 );
  ellipse( 730, 60, 60, 60 );
  fill( 80, 255, 80 );
  rectMode( CORNERS);
  rect( 0, height/3, width, height );     //(?)Credit to Prof. BAM for this line
}

void bird()      //Bird will fly across screen and return to other side upon hitting wall
{
  birdX = birdX + birdDX;
  birdX = birdX % width;
  fill( 85, 85, 85 );
  triangle( birdX,birdY, birdX-50,birdY-25, birdX-50,birdY+25 );
}

void guy()     //Man follows mouse movements
{
  fill( 200,220,255 );
  rectMode( CENTER );
  rect( mouseX, mouseY, 40, 70 );
  fill( 229, 209, 208 );
  ellipseMode( CENTER );
  ellipse( mouseX, mouseY-35-15, 35,35 );
}

void dog()         //Dog follows behind the man
{
  fill( 170, 70, 80 );
  rectMode( CENTER );
  rect( pmouseX-60, pmouseY+80, 30, 20 );
  rect( pmouseX-40, pmouseY+65, 15, 10 );

}