package oo15loipe;

/**
 * A class that draws the loipe as ascii-art.
 * 
 * @author Thijs Heijligenberg, s4451414, Camil Staps, s4498062
 */
public class AsciiArt implements TekenLoipe{
    private InfoLoipe L;
    private Punt man;
    
    /**
     * Create the instance based on a loipe
     * 
     * @param s 
     */
    public AsciiArt(InfoLoipe s){
        this.L = s;
        this.man = new Punt(null);
    }
    
    @Override
    public void setPosition(Punt p){
        this.man = p;
    }
    
    @Override
    public void teken(){
        for(int j = 0; j < L.getHeight(); j++){
            for(int i = 0; i < L.getWidth(); i++){
                Fragment f = L.getFragment(i,j);
                if(i == man.getX() && j == man.getY()){
                    System.out.print('*');
                } else if (f == null) {
                    System.out.print(' ');
                } else {
                    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; 
                    }
                }
            }
            System.out.print("\n");
        }
    }
}