//David Down
//Section D
//Down.DavidR@gmail.com
//Copyright © David Down February 2011 Pittsburgh, PA, 15232 All Rights Reserved
//
//
// Do not alter or delete the next 9 lines of code.
/**********************************
<B> Homework #6</B><BR>
Use the [arrow keys] to "fly" my initials around the screen<BR>
and try to hit the moving target.<BR>
If you hold down a key, my initials move faster.<BR>
Try not to lose my initials.<BR>
If you do lose them, press the [space bar].<BR>
Have fun.<BR>
************************************/

 //* ------------ Movie Code - Do Not Alter the next three lines lines ---------/
import processing.video.*;
Capture myCapture;
MovieMaker mm;

void setup( )
{
   size ( 400, 400 );
   background (10,76,250);
   ht=.1*height;
   wd=.1*width;


   loadFont("SansSerif-18.vlw");
   textAlign(CENTER);

    // ------------ Movie Code #1 - uncomment next two lines ---------/
   // myCapture = new Capture(this, width, height, 30);
   // mm = new MovieMaker(this, width, height, "hw6.mov", 30, MovieMaker.ANIMATION, MovieMaker.HIGH);
}
float boxx=0;
  float boxy=0;
  float boxdx=random(8);
  float boxdy=random(8);

  float initialsx=200;
  float initialsy=200;
  float initialsdx=random(1);
  float initialsdy=random(1);
  float ht;
  float wd;
  int hit;



void draw( )
{
 offscreen();
 drawBox();
 drawInitials();
 collisionDetect();
 indicators();

    // ------------ Movie Code #2 - uncomment one linelines ---------/
   // mm.addFrame( );
}


void keyPressed()
{
 if (keyCode==keyEvent.VK_SPACE)
{
  initialsx=200;
  initialsy=200;
  initialsdx=0;
  initialsdy=0;
}
if (key==CODED)
{
  if (keyCode==UP)
{
  initialsdy=initialsdy-1;
}
else if (keyCode==DOWN)
{
  initialsdy=initialsdy+1;
}
else if (keyCode==LEFT)
{
  initialsdx=initialsdx-1;
}
else if (keyCode==RIGHT)
{
  initialsdx=initialsdx+1;
}

}

  // ------------ Movie Code #3 - uncomment next four lines lines ---------/
  //else if (key == 'c')
  //{
    // mm.finish
  //}


}

// ------------ Movie Code #4 - uncomment next four lines lines ---------/
//void captureEvent(Capture myCapture)
//{
  //myCapture.read();
//}
void drawBox()
{
  //rectMode(CORNER);
  fill(random(255),random(255),random(255));
  rect(boxx,boxy, width*.05, height*.05);
boxx=boxx+boxdx;
 boxy=boxy+boxdy;
 if(boxx>400)
 {

boxdx=(-1*random(8));
   }
 if (boxx<0)
 {
   boxdx=random(8);
 }
 if(boxy>400)
 {

   boxdy=(-1*random(8));
 }


 if (boxy<0)
 {
   boxdy=random(8);
 }
 fill(10,76,250,100);
 rect(0,0,width,height);

}
void drawInitials ()
{


smooth();
fill(21,95,5);
ht=wd;

initialsx=initialsx+initialsdx;
initialsy=initialsy+initialsdy;

noStroke();
ellipse(initialsx,initialsy,wd,ht);
noFill();
strokeWeight(.03*wd);

stroke(255,11,3);
beginShape();
curveVertex(initialsx-(.6*wd),initialsy-(.6*ht));
curveVertex(initialsx-(.3*wd),initialsy-(.4*ht));
curveVertex(initialsx,initialsy);
curveVertex(initialsx-(.3*wd),initialsy+(.4*ht));
curveVertex(initialsx-(.6*wd),initialsy+(.6*ht));
endShape();

beginShape();
curveVertex(initialsx-(.2*wd),initialsy-(.55*ht));
curveVertex(initialsx-(.3*wd),initialsy-(.4*ht));
curveVertex(initialsx-(.38*wd),initialsy);
curveVertex(initialsx-(.3*wd),initialsy+(.4*ht));
curveVertex(initialsx-(.2*wd),initialsy+(.55*ht));
endShape();

stroke(255,100,3);
beginShape();
curveVertex(initialsx-(.1*wd),initialsy+(.55*ht));
curveVertex(initialsx-(.15*wd),initialsy+(.475*ht));
curveVertex(initialsx-(.2*wd), initialsy);
curveVertex(initialsx-(.15*wd),initialsy-(.475*ht));
curveVertex(initialsx-(.1*wd),initialsy-(.55*ht));
endShape();


beginShape();
curveVertex(initialsx-(.3*wd),initialsy-(.4*ht));
curveVertex(initialsx-(.15*wd),initialsy-(.475*ht));
curveVertex(initialsx+(.2*wd),initialsy-(.3*ht));
curveVertex(initialsx+(.17*wd),initialsy);
curveVertex(initialsx-(.2*wd), initialsy);
curveVertex(initialsx-(.38*wd),initialsy-(.1*ht));
endShape();



beginShape();
curveVertex(initialsx-(.1*wd),initialsy-(.1*ht));
curveVertex(initialsx,initialsy);
curveVertex(initialsx+(.15*wd),initialsy+(.475*ht));
curveVertex(initialsx+(.13*wd),initialsy+(.6*ht));
endShape();



stroke(255,230,3);
beginShape();
curveVertex(initialsx+(.2*wd),initialsy-(.5*ht));
curveVertex(initialsx+(.3*wd),initialsy-(.4*ht));
curveVertex(initialsx+(.37*wd),initialsy);
curveVertex(initialsx+(.3*wd), initialsy+(.4*ht));
curveVertex(initialsx+(.2*wd),initialsy+(.5*ht));
endShape();



beginShape();
curveVertex(initialsx+(.2*wd),initialsy-(.5*ht));
curveVertex(initialsx+(.3*wd),initialsy-(.4*ht));
curveVertex(initialsx+(.5*wd),initialsy);
curveVertex(initialsx+(.3*wd), initialsy+(.4*ht));
curveVertex(initialsx+(.2*wd),initialsy+(.5*ht));
endShape();
}

void collisionDetect()
{
 if(-.05*width<=initialsx-boxx&&initialsx-boxx<=.05*width+.05*width)
{
  if(-.05*height<=initialsy-boxy&&initialsy-boxy<=.05*height+.05*height)
  {
 boxx=random(400);
 boxy=random(400);
 hit=hit+1;
 fill(255,0,0,100);
 rect(0,0,width,height);
}
}
}

void indicators()
{
  fill(0,0,0);

  text("X Coordinate: ("+int(initialsx)+")",80,100);
  text("Y Coordinate: ("+int(initialsy)+")",80,130);
  text("X Speed: ("+int(initialsdx)+")",80,160);
  text("Y Speed: ("+int(initialsdy)+")",80, 190);
  text("Hits: ("+hit+")",80,220);
}

void offscreen()
{
 if(initialsx<0)
  {
    fill(255,0,0);
text("The Initials Are Offscreen!",200,300);
stroke(255,0,0);
strokeWeight(4);
line(200,200,initialsx, initialsy);
  }
  if(initialsx>400)
  {
      fill(255,0,0);
  text("The Initials Are Offscreen!",200,300);
  stroke(255,0,0);
strokeWeight(4);
line(200,200,initialsx, initialsy);
}
  if(initialsy<0)
  {
      fill(255,0,0);
  text("The Initials Are Offscreen!", 200,300);
stroke(255,0,0);
strokeWeight(4);
line(200,200,initialsx, initialsy);
}
  if(initialsy>400)
  {
      fill(255,0,0);
  text("The Initials Are Offscreen!",200,300);
  stroke(255,0,0);
strokeWeight(4);
line(200,200,initialsx, initialsy);
  }
}