package sprite;

import java.awt.*;
import java.util.*;
import matrix.*;

public class SpriteEventItem
{
  
  public Graphics gra = null;
  public int x = 0;
  public int y = 0;
  private Vector<Matrix> mat;
  private int mat_num=0;
  
  public SpriteEventItem(Graphics gra)
    {
     this.mat = new Vector<Matrix>(); 
     this.gra= gra ;
    }
  
  public void addMatrix(Matrix mat)
    {
    this.mat.add(mat);
    }
  public void addAllMatrix(Vector<Matrix> mat)
    {
      this.mat.addAll(mat);
    }
  
  public void initMatrixs()
    {
      mat_num = 0;
    }
     
  public Matrix next()
    {
      System.out.println("SpriteEventErrorExplorer mat " +mat.size()+" num "+mat_num+" "+mat.get(mat_num));
      if(mat_num >= mat.size())
        {
          mat_num = 0;
          return null;
        }
      return mat.get(mat_num++);
    }
}