//// Tennis Game


float left=100, right=500, center=305, top=30, bottom=150;
float courtX=95, courtY=95, courtW=550, courtH=400;
float dwarfX= center-50, dwarfY= dwarfX+2, dwarfDX= 2, dwarfDY= 2;

float ballR, ballG, ballB;                    // Ball color.
float ballX=left-2, ballY=bottom-100, ballDX=5, ballDY=1;

boolean pause = false;

void setup() {
  size ( 650, 550 );
}


void draw() {                                                                             
      // Draw the next frame.
      scene();  // new scene (bg + text )
      court();
      net();
      ball();
      sidelines();
      dwarf();

  }// draw() //

void scene() {
  //// out of bounds area
  
  background ( 165, 105, 20 );
  String s = "Mario Lopez";
  text(s, 50, 50, 70, 70);;
}

void court() {
  //construct court
  fill ( 102, 185, 100 );
  rectMode (CORNERS);
  strokeWeight(6);
  stroke (0);
  rect ( courtX, courtY, courtW, courtH );
}

void net() {
  //// line in the middle of court
  strokeWeight (4);
  stroke ( 205, 202, 50 );
  line ( 310, 399, 310, 95 );
}

void ball() {
  //bouncing ball
  ballX += ballDX;
  ballY += ballDY;
  if (ballX < 0 || ballX > courtW-110) ballDX=  -ballDX;
  if (ballY < 0 || ballY > courtH) ballDY=  -ballDY-5;
  
  fill( ballR, ballG, ballB );
  noStroke();
  fill ( 52,17,140 );
  ellipseMode(CENTER);
  ellipse( courtX+10+ballX, courtY+10+ballY, 20,20 );noStroke();
}

void sidelines() {
  //// Draw a red bench that the ball bounces off of to return to court
  fill( 200, 50, 50 );
  noStroke();
  rect( 95, courtY+421, courtW, 600 );
}

void dwarf() {
  //// Draw a dwarf with a beard
  dwarfX += dwarfDX;
  dwarfY += dwarfDY;
  if (dwarfX > 5 || dwarfX < courtW) dwarfDX=  -dwarfDX;
  if (dwarfY > 5 || dwarfY < courtH) dwarfDY=  -dwarfDY;
  // body armor
  fill(150);
  stroke(3);
  fill ( 150 );
  rectMode(CENTER);
  rect( mouseX, mouseY, 30, 60 );
  // head
  fill(230, 200, 107);
  noStroke();
  ellipseMode(CENTER);
  ellipse( mouseX, mouseY-45, 50, 50);
  // eyes
  fill(255);
  ellipse( mouseX-12, mouseY-45, 15, 12 );
  fill(255);
  ellipse( mouseX+12, mouseY-45, 15, 12 );
  // inner eyes
  fill(20);
  ellipse( mouseX-12, mouseY-45, 6, 5 );
  fill(20);
  ellipse( mouseX+12, mouseY-45, 6, 5 );
  // beard
  fill(0);
  triangle(30, 75, 58, 20, 86, 75);
}