import processing.core.*; import java.applet.*; import java.awt.*; import java.awt.image.*; import java.awt.event.*; import java.io.*; import java.net.*; import java.text.*; import java.util.*; import java.util.zip.*; import javax.sound.midi.*; import javax.sound.midi.spi.*; import javax.sound.sampled.*; import javax.sound.sampled.spi.*; import java.util.regex.*; import javax.xml.parsers.*; import javax.xml.transform.*; import javax.xml.transform.dom.*; import javax.xml.transform.sax.*; import javax.xml.transform.stream.*; import org.xml.sax.*; import org.xml.sax.ext.*; import org.xml.sax.helpers.*; public class Homework10 extends PApplet {// name: Carlos Sosa 
// section: O
// e-mail id: carlosso@andrew.cmu.edu

// class Homework9
// A video game based on Homework 8
// User must click the moving figures.
// Each figure is worth 1 to 4 points based on the color of the figure.
// Player has 1 minute to score as many points as possible.

/**
<B> Directions:  </B>  <P>
    <HR>
    Click on the moving targets.  <P>
    Every one you hit eliminates the target and adds points to your 
         score.  <BR>
    Every one you miss adds two more targets to the game and you lose 
        points.  <BR>
    <HR>
    Eliminate all of the targets and you win!  <BR>
    Run out of room for more targets and you lose!.  <BR>
*/



// Global variables or fields go here
final int MAX = 30;
int elements= MAX/2;


Figure [ ] figArr;// calls the Figure array
int hitCount;
int missCount;
boolean index;

// Methods go here.
public void setup( )
{
  size ( 600, 600);
  smooth ( );
  hitCount=0;
  missCount=0;
  //News the array 
  figArr= new Figure [MAX]; 
  frameRate(10);
  for (int i = 0; i < elements; i++)
  {
    figArr[i]= new Figure(random(width),random(height),random(25,.15f*width),(int)random(1,5));
  }
 
}
public void draw( )
{
  background( 140, 234, 156 );
  
  for (int i = 0; i < elements; i++)
  {    
   figArr[i].drawFigure( );// draws the figure
   figArr[i].move( );// moves the figure  
   
  }
  displayScores( );
  displayFigures( );
  arrayEmpty( );

  if (frameCount%100 == 0)
   {
     frameRate(frameRate+5);
   } 
  if (frameCount >= 500)
  {
   noLoop(); 
   background( 140, 234, 156 );
   text("Final Score: " + (hitCount-missCount), .38f*width, height/2);
  }
 
}

public void displayFigures( )
{
   text("Targets Left: "+ elements, .35f*width, .85f*height);
     
}

public void displayScores( )
{
  text("Time", .45f*width, height/15);
  text(500-frameCount,.46f*width, height/8);
  text("Hits", width/15, height/15);
  text(hitCount,.085f*width, height/8);
  text("Misses", width/30, .8f*height); 
  text(missCount, .085f*width, .86f*height);
  
}


public void mousePressed()
{
  index=false;
  int score=0;
  for(int i = 0; i < elements; i++)
  {
   if (figArr[i].mouseOnFigure() == true)
   {
     index = true;
     score = figArr[i].getValue();
     delete(i);
     break;
   }
   
  }
  
  if (index == true)
  {
  hitCount += score;
  
  
  }
  else
  {
  missCount++;
  insert (0);
  }
}
public void arrayEmpty( )//Tells the player when the array is empty.
{
 if(elements==0)
 {
   noLoop(); 
   background( 140, 234, 156 );
   text("You Win!!! You have eliminated all of the targets.", .2f*width, height/2);
  }
 
}


                      
public void delete ( int index )//deletes elements of the arrays
{
 for(int i= index;i<elements-1 ;i++)
 {
   figArr[i]=figArr[i+1];
 }
  elements--;
}

public void insert ( int index)
{
 for(int i=elements+1; i>=index+2 ; i--)
 {
   if(elements>=MAX-1)//If the array is full the player is given a message.
   {
   noLoop(); 
   background( 140, 234, 156 );
   text("You Lose!!! You have missed too many targets.", .2f*width, height/2); 
   }
   else
   {   
   figArr[i]=figArr[i-2];
   } 
 }
   figArr[index]=new Figure(random(width),random(height),random(25,.15f*width),(int)random(1,5));
   figArr[index+1]=new Figure(random(width),random(height),random(25,.15f*width),(int)random(1,5));
   elements+=2;
}



// class Figure modified for Homework 9
// original author:  da' moose
// date: 10.12.8
// modified by:

class Figure
{
  // fields
  private float x, y, figureSize, deltaX, deltaY;
  private int col;
  private int value;
  
  private boolean notHitYet;
  
  private PFont f1;

  // constructor
  // The syntax "this." requires Java to use the fields listed above
  // instead of the parameter with the same name.  If the parameter has
  // a name that is different from the field, "this." is not used
 public Figure(float x, float y, float figureSize, int value)
 {
  this.x = x;
  this.y = y;
  this.figureSize = figureSize;
  this.value = value;
  setColorAndDelta( );
  
  f1 = loadFont( "f1.vlw");
 }  
 
 // Returns value of the figure if it is clicked.
 public int getValue( )
 {
   return value;    
 }
 
 
 // Returns true if mouseX and mouseY are withing the boundaries of the figure.
 public boolean mouseOnFigure( )
 {
    if (mouseX >= x && mouseX <= (x + figureSize) &&
        mouseY >= y && mouseY <= (y + figureSize)  )
    {
      return true;
    }
    else
    {
      return false;
    }   
 }

 // Uses value to set new color and delta values.
 private void setColorAndDelta( )
 {
  switch( value )
  {
   case 1: col = color( 0xffff0000 );  // red = 1 point
           deltaX = 1;
           deltaY = 2;
           break;
   case 2: col = color( 0xff00ff00 );  // green = 2 points
           deltaX = 3;
           deltaY = 2;
           break;
   case 3: col = color( 0xff0000ff );  // blue = 3 points
           deltaX = 4;
           deltaY = 5;
           break;
   case 4: col = color( 0xffff00ff );  // yellow = 4 point
           deltaX = 6;
           deltaY = 7;
           break;
   default: col = color( 0xffff0000 );  // red = 1 point
           deltaX = 1;
           deltaY = 2;     
  }  
 }
 
 // Checks figure's position horizontally to the right and vertically to the bottom.
 // If figure is off screen, it is wrapped back to the opposite edge and
 // its value reset to a random value between 1 and 4 and the color and 
 // the method setColorAndDelta is called.
 public void move( )
 {
  if ( x > width)
  {
   x = -figureSize;
   value = (int)random( 1, 5);
   setColorAndDelta( );
  } 

  if ( y > height)
  {
   y = -figureSize;
   value = (int)random( 1, 5);
   setColorAndDelta( ); 
  } 

   x += deltaX;
   y += deltaY;
 }
    
 // Draws a colored rectangle with the score value in the lower left corner
 public void drawFigure( )
 {
    stroke( 0 );
    strokeWeight( 1 );
    fill( col );
    rect( x, y, figureSize, figureSize );
    fill( 255 );
    textFont(f1, 24);
    text( value, x + 4, y + figureSize - 4);    
 }
}

  static public void main(String args[]) {     PApplet.main(new String[] { "Homework10" });  }}