package com.droidquest.materials;

import java.awt.Color;
import java.awt.Graphics;
import java.awt.Graphics2D;
import java.awt.image.BufferedImage;

import javax.swing.ImageIcon;

import com.droidquest.items.Item;
import com.droidquest.levels.Level;

public class HotWires extends Material 
{
	// Hot orange wires that burn charge of any object that passes over it. 
	// Cold = white.
	// Create shape by adding the direction values. UP+DOWN, LEFT+RIGHT, UP+LEFT, etc...

	transient ImageIcon images[];
	public static final int UP=1;
	public static final int DOWN=2;
	public static final int LEFT=4;
	public static final int RIGHT=8;
	public boolean value;
	int wall;

	public HotWires(int w, boolean v) 
	  {
		passable = true;
		detectable = false;
		wall = w;
		value = v;
	  }

	public void GenerateIcons() 
	  {
		images = new ImageIcon[2];
		for (int a=0; a<2; a++)
		  {
		     images[a] = new ImageIcon(new BufferedImage(28,32,BufferedImage.TYPE_4BYTE_ABGR));
		     Graphics g;
		     try
		       {
			  g = images[a].getImage().getGraphics();
		       }
		     catch (NullPointerException e)
		       {
			  System.out.println("Could not get Graphics pointer to " + getClass() + " Image");
			  return;
		       }
		     Graphics2D g2 = (Graphics2D) g;
		     g2.setBackground(Color.black);
		     g2.clearRect(0,0,28,32);
		     if (a==0) 
		       g2.setColor(Color.white);
		     else
		       g2.setColor(new Color(255,128,0));
		     if ((wall & UP)==UP)
		       g.fillRect(13,0,2,16);
		     if ((wall & DOWN)==DOWN)
		       g.fillRect(13,16,2,16);
		     if ((wall & LEFT)==LEFT)
		       g.fillRect(0,15,14,2);
		     if ((wall & RIGHT)==RIGHT)
		       g.fillRect(14,15,14,2);
		  }
		
		icon = images[0];
		if (value)
		  icon = images[1];
	  }

	public void TouchedByItem(Item item) 
	  {
		if (value)
		  if (item.charge>0)
		    {
		       item.charge=0;
		       level.PlaySound(item.room, Level.DISCHARGESOUND);
		    }
	  }

	public void Animate() 
	  {
		icon = images[0];
		if (value) 
		  icon = images[1];
	  }

	public boolean equals(Material mat) 
	  {
		if (super.equals(mat))
		  if (value == ((HotWires)mat).value
		      && wall == ((HotWires)mat).wall)
		    return true;
		return false;
	  }

	}