Anpassungen für dynamisches Laden von Bildern abhängig von der ausgeführten Aktion

HeatUp/src/de/heatup/objects/DynamicObject.java

@@ -1,10 +1,13 @@
 package de.heatup.objects;
 
+import java.awt.BasicStroke;
 import java.awt.Graphics;
 import java.awt.Graphics2D;
+import java.awt.RenderingHints;
 import java.awt.image.BufferedImage;
 import java.io.File;
 import java.io.IOException;
+
 import javax.imageio.ImageIO;
 import javax.swing.JComponent;
 
@@ -17,14 +20,15 @@ public class DynamicObject extends JComponent{
 	private BufferedImage bf1;
 	
 	public DynamicObject() {
-
     }
 
 	public void paintComponent(Graphics g) {
 		Graphics2D g2d = (Graphics2D)g;
 		//this.image = Toolkit.getDefaultToolkit().getImage("src/de/heatup/resources/images/little_green_guy.png");
 		try {
-			this.bf1 = ImageIO.read(new File("src/de/heatup/resources/images/little_green_guy.png"));
+			if ( bf1 == null ) {
+				this.bf1 = ImageIO.read(new File("src/de/heatup/resources/images/little_green_guy.png"));
+			}
 		} catch (IOException e) {
 			// TODO Auto-generated catch block
 			e.printStackTrace();
@@ -34,7 +38,14 @@ public class DynamicObject extends JComponent{
 		//g2d.scale(1.0, 1.0);
 		//g2d.setRenderingHint(RenderingHints.KEY_ANTIALIASING,RenderingHints.VALUE_ANTIALIAS_ON);
 		g2d.drawImage(bf1, 0, 0, this);
-		//g2d.setStroke(new BasicStroke(1.0f));
+		//g2d.setStroke(new BasicStroke(8.0f));
 		g2d.finalize();
 	}
+	
+	public void setImage(BufferedImage image) {
+		this.bf1 = image;
+	}
+	
+
+
 }

HeatUp/src/de/heatup/objects/ImageLoader.java

@@ -0,0 +1,43 @@
+package de.heatup.objects;
+
+import java.awt.image.BufferedImage;
+import java.io.File;
+import java.io.IOException;
+
+import javax.imageio.ImageIO;
+
+
+public class ImageLoader {
+
+	public static BufferedImage getBufferedImage(String imageFileName) throws IOException{
+		return ImageIO.read(new File(imageFileName));
+		
+	}
+
+	public static BufferedImage getBufferedImage(char key) throws IOException{
+		String imageFileName;
+		switch (key) {
+		case 'u':
+			imageFileName="src/de/heatup/resources/images/little_green_guy_up.png";
+			break;
+		case 'd':
+			imageFileName="src/de/heatup/resources/images/little_green_guy.png";
+			break;
+		case 'l':
+			imageFileName="src/de/heatup/resources/images/little_green_guy_left.png";
+			break;
+		case 'r':
+			imageFileName="src/de/heatup/resources/images/little_green_guy_right.png";
+			break;
+		default:
+			imageFileName="src/de/heatup/resources/images/25x25_orange.png";
+			break;
+		}
+		//System.out.println(imageFileName);
+		
+		
+		return ImageIO.read(new File(imageFileName));
+		
+	}
+	
+}

HeatUp/src/de/heatup/objects/Objekt.java

@@ -1,5 +1,8 @@
 package de.heatup.objects;
+import java.awt.Graphics;
+import java.awt.Graphics2D;
 import java.awt.Point;
+import java.awt.RenderingHints;
 import java.awt.image.BufferedImage;
 import java.io.File;
 import java.io.IOException;
@@ -20,19 +23,6 @@ public class Objekt {
 	public Thread t;
 	private char objectIdentifier; // TODO: Identifizierung für Map Engine
 
-	/*
-	 * TODO: Use Graphics instead of JLabel
-	 */
-	
-	/*
-	 * This constructor is deprecated
-	 */
-	public Objekt(String filename) throws IOException {
-		numberOfInstances++;
-		objectImage = ImageIO.read(new File(filename));
-		objectLabel = new JLabel(new ImageIcon(objectImage));
-	}
-
 	public Objekt(char objectIdentifier) throws IOException {
 		numberOfInstances++;
 		setObjectIdentifier(objectIdentifier);
@@ -43,23 +33,29 @@ public class Objekt {
 	private void setObjectImage() throws IOException {
 		String filename = getImageFilename(objectIdentifier);
 		System.out.println("Filename: " + filename);
-		objectImage = ImageIO.read(new File(filename));
+		//objectImage = ImageIO.read(new File(filename));
+		//objectLabel = new JLabel(new ImageIcon(objectImage));
+
+		objectImage = ImageLoader.getBufferedImage(filename);		
 		objectLabel = new JLabel(new ImageIcon(objectImage));
 	}
 	
+	/*
+	 * Load corresponding image
+	 */
 	private String getImageFilename(char objectIdentifier) {
 		String objectFilename;
 		switch (objectIdentifier) {
 		case '#':
-			//leiterbahn  
+			// Path
 			objectFilename="src/de/heatup/resources/images/25x25_black.png";
 			break;
 		case '2':
-			//2:harware
+			// Hardware
 			objectFilename="src/de/heatup/resources/images/25x25_red.png";
 			break;
 		case '-':
-			//3:wand
+			// Wall
 			objectFilename="src/de/heatup/resources/images/25x25_blue.png";
 			break;
 		default:

HeatUp/src/de/heatup/objects/logic.java

@@ -1,5 +1,6 @@
 package de.heatup.objects;
 
+import java.io.IOException;
 import java.util.Random;
 
 
@@ -57,26 +58,50 @@ public class logic {
 						movex -= 4;
 						mx=-4;
 						my=0;
+						try {
+							dynObj.setImage(ImageLoader.getBufferedImage('l'));
+						} catch (IOException e) {
+							// TODO Auto-generated catch block
+							e.printStackTrace();
+						}
 					} else if ( move == 2 && movex >= 0) {
 						movex -= 4;
 						mx=4;
 						my=0;
+						try {
+							dynObj.setImage(ImageLoader.getBufferedImage('r'));
+						} catch (IOException e) {
+							// TODO Auto-generated catch block
+							e.printStackTrace();
+						}
 					} else if (move == -1 && movey >= 0) {
 						movey -= 4;
 						my=-4;
 						mx=0;
+						try {
+							dynObj.setImage(ImageLoader.getBufferedImage('u'));
+						} catch (IOException e) {
+							// TODO Auto-generated catch block
+							e.printStackTrace();
+						}
 					} else if (move == 1 && movey >= 0) {
 						movey -= 4;
 						my=4;
 						mx=0;
+						try {
+							dynObj.setImage(ImageLoader.getBufferedImage('d'));
+						} catch (IOException e) {
+							// TODO Auto-generated catch block
+							e.printStackTrace();
+						}
 					} else {
 						move = 0;
 						mx=0;
 						my=0;
 					}
 					dynObj.setBounds(dynObj.getX()+mx, dynObj.getY()+my, 36, 64);
-					//System.out.println("x: " + dynObj.getX() + " y:" + dynObj.getY());
+					//System.out.println("x: " + dynObj.getX() + " y: " + dynObj.getY());
-					dynObj.repaint();
+					//System.out.println("h: " + dynObj.getHeight() + " w: " + dynObj.getWidth());
 					try {
 						Thread.sleep(10);
 					} catch (InterruptedException e) {