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 */
package oo15loipe;

/**
 * a class that draws the loipe as ascii-art.
 * @author theijligenberg
 */
public class AsciiArt implements TekenLoipe{
    private InfoLoipe L;
    private Punt man;
    
    public AsciiArt(InfoLoipe s){
        this.L = s;
        this.man = new Punt(null);
    }
    
    @Override
    public void setPosition(Punt p){
        this.man = p;
    }
    /**
     * draws the loipe by checking each fragment at (i,j) for its direction
     */
    @Override
    public void teken(){
        for(int i = 0; i < L.getWidth(); i++){
            for(int j = 0; j < L.getHeight(); j++){
                if(i == man.getX() && j == man.getY()){
                    System.out.print('*');
                    break;
                }
                Fragment f = L.getFragment(i,j);
                switch (f){
                    case KR: System.out.print('+'); break;
                    case NZ: System.out.print('|'); break;
                    case OW: System.out.print('-'); break; 
                    case NO: System.out.print('`'); break; 
                    case NW: System.out.print(','); break;  
                    case ZO: System.out.print('|'); break; 
                    case ZW: System.out.print('\''); break; 
                    default: System.out.print(' ');
                }
            }
            System.out.print('\n');
        }
    }
}