Spielfeld.java

gehe zur Dokumentation dieser Datei

package dionarap;

import java.awt.Color;
import java.awt.Dimension;
import java.awt.GridLayout;

import javax.swing.JLabel;
import javax.swing.JPanel;

import de.fhwgt.dionarap.model.objects.AbstractPawn;
import de.fhwgt.dionarap.model.objects.Ammo;
import de.fhwgt.dionarap.model.objects.Destruction;
import de.fhwgt.dionarap.model.objects.Obstacle;
import de.fhwgt.dionarap.model.objects.Opponent;
import de.fhwgt.dionarap.model.objects.Player;
import de.fhwgt.dionarap.model.objects.Vortex;

public class Spielfeld extends JPanel {

        private static final long serialVersionUID = 5715276577498012282L;
                
        private JLabel schachBrett[][];
        
        private GameStatus status = GameStatus.game;
        
        public Spielfeld( int felderX, int felderY ) {          
                JPanel panel = new JPanel( new GridLayout( felderX, felderY ) );
                this.add(panel);
                
                this.schachBrett = new JLabel[felderX][felderY];
                                
                for( int reihe = 0; reihe < felderX; ++reihe ) {
                        for( int spalte = 0; spalte < felderY; ++spalte ) {
                                schachBrett[reihe][spalte] = new JLabel();
                                schachBrett[reihe][spalte].setPreferredSize(new Dimension(50,50));
                                
                                if( reihe % 2 == 0 ) { 
                                        if( spalte % 2 == 0 )
                                                schachBrett[reihe][spalte].setBackground(Color.white);
                                        else
                                                schachBrett[reihe][spalte].setBackground(Color.black);
                                } else {
                                        if( spalte % 2 == 0 )
                                                schachBrett[reihe][spalte].setBackground(Color.black);
                                        else
                                                schachBrett[reihe][spalte].setBackground(Color.white);
                                }
                                
                                schachBrett[reihe][spalte].setOpaque(true);
                                panel.add( schachBrett[reihe][spalte] );
                        }
                }
        }
                
        public void updateStatus(GameStatus status)
        {
                if (this.status == GameStatus.game) {
                        this.status = status;
                }
        }
        
        public void setPawn(AbstractPawn pawn)
        {
                JLabel feld = this.schachBrett[pawn.getY()][pawn.getX()];
                Artwork artwork = Artwork.getTheme();
                
                if (pawn instanceof Obstacle) { 
                        feld.setIcon(artwork.getObstacleIcon());
                }
                if (pawn instanceof Opponent) { 
                        feld.setIcon(artwork.getOpponentIcon());
                }
                if (pawn instanceof Ammo) { 
                        feld.setIcon(artwork.getAmmoIcon());
                }
                if (pawn instanceof Player) {
                        if (this.status == GameStatus.gameover) {
                                feld.setIcon(artwork.getGameOverIcon());
                        } else if (this.status == GameStatus.gamewon) {
                                feld.setIcon(artwork.getGameWonIcon());
                        } else {
                                Player p = (Player)pawn;
                                feld.setIcon(artwork.getPlayerIcon(p.getViewDirection()));
                        }
                }
                if (pawn instanceof Destruction) { 
                        feld.setIcon(artwork.getDestructionIcon());
                }
                if (pawn instanceof Vortex) { 
                        feld.setIcon(artwork.getVortexIcon());
                }
        }

        public void cleanupSpielfeld() {
                for (int y = 0; y < this.schachBrett.length; y++) {
                        for (int x = 0; x < this.schachBrett[y].length; x++) {
                                JLabel feld = this.schachBrett[y][x];
                                feld.setIcon(null);
                        }
                }
        }

}

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