Entrance now snaps to side.

Applicatie/Panel.java

@@ -45,7 +45,7 @@ public class Panel extends JPanel implements ActionListener
 
 	BufferedImage grass, sand;
 	BufferedImage background;
-	BufferedImage podiumImage, toiletImage, entranceImage, pathImage, wallImage, foodImage;
+	BufferedImage podiumImage, toiletImage, entranceImage, wallImage, foodImage;
 
 	private int panelInfox, panelInfoy, scrollfactor;
 
@@ -110,7 +110,6 @@ public class Panel extends JPanel implements ActionListener
 			podiumImage = ImageIO.read(new File("images/stageIcon.png"));
 			toiletImage = ImageIO.read(new File("images/wcIcon.png"));
 			entranceImage = ImageIO.read(new File("images/entranceIcon.png"));
-			pathImage = ImageIO.read(new File("images/pathIcon.png"));
 			wallImage = ImageIO.read(new File("images/wallIcon.png"));
 			foodImage = ImageIO.read(new File("images/foodIcon.png"));
 			background = grass;
@@ -122,7 +121,6 @@ public class Panel extends JPanel implements ActionListener
 		panelInfo.add(podiumImage);
 		panelInfo.add(toiletImage);
 		panelInfo.add(entranceImage);
-		panelInfo.add(pathImage);
 		panelInfo.add(wallImage);
 		panelInfo.add(foodImage);
 
@@ -166,10 +164,8 @@ public class Panel extends JPanel implements ActionListener
 			case 2:
 				return new Entrance(null);
 			case 3:
-				return new OldPath(null);
-			case 4:
 				return new Wall(null);
-			case 5:
+			case 4:
 				return new Food(null);
 			default:
 				return null;
@@ -538,6 +534,16 @@ public class Panel extends JPanel implements ActionListener
 	{
 		this.agenda = agenda;
 	}
+	
+	public int getFieldWidth()
+	{
+		return width;
+	}
+	
+	public int getFieldHeight()
+	{
+		return height;
+	}
 
 	@Override
 	public void actionPerformed(ActionEvent e)

Listeners/Mouse.java

@@ -4,11 +4,12 @@ import java.awt.Color;
 import java.awt.event.MouseAdapter;
 import java.awt.event.MouseEvent;
 import java.awt.geom.Point2D;
+import java.awt.geom.Rectangle2D;
 import java.awt.image.BufferedImage;
 
 import Applicatie.Panel;
 import Objects.DrawObject;
-import Objects.Stage;
+import Objects.Entrance;
 
 public class Mouse extends MouseAdapter
 {
@@ -125,6 +126,35 @@ public class Mouse extends MouseAdapter
 	{
 		if(panel.getDragObject() != null) {
 			if(panel.getDragObject().getRectangleColor() != Color.RED) {
+				if(panel.getDragObject() instanceof Entrance)
+				{
+					Rectangle2D rect = panel.getDragObject().getRectangle();
+					double xl = (panel.getFieldWidth()/2) + rect.getMinX();
+					double xr = panel.getFieldWidth() - xl+rect.getWidth();
+					double yt = (panel.getFieldHeight()/2) + rect.getMinY();
+					double yb = panel.getFieldHeight() - yt+rect.getHeight();
+					if(xl < xr && xl < yt && xl < yb)
+					{
+						panel.getDragObject().setPosition(new Point2D.Double(-panel.getFieldWidth()/2, rect.getMinY()));
+					}
+					else if(xr < xl && xr < yt && xr < yb)
+					{
+						panel.getDragObject().setPosition(new Point2D.Double(panel.getFieldWidth()/2 - rect.getWidth(), rect.getMinY()));
+					}
+					else if(yt < xl && yt < xr && yt < yb)
+					{
+						panel.getDragObject().setPosition(new Point2D.Double(rect.getMinX(), -panel.getFieldHeight()/2));
+					}
+					else if(yb < xl && yb < yt && yb < xr)
+					{
+						panel.getDragObject().setPosition(new Point2D.Double(rect.getMinX(), panel.getFieldHeight()/2 - rect.getHeight()));
+					}
+					else
+					{
+						panel.getDragObject().setPosition(new Point2D.Double(-panel.getFieldWidth()/2, -panel.getFieldHeight()/2));
+					}
+					
+				}
 				panel.setDragObject(null);
 				panel.setClickedOption("drag");
 			}