Re-organize code.

src/main/org/insa/graphics/NodesInputPanel.java

@@ -26,7 +26,7 @@ import org.insa.graph.Node;
 import org.insa.graph.Point;
 import org.insa.graphics.drawing.Drawing;
 import org.insa.graphics.drawing.DrawingClickListener;
-import org.insa.graphics.drawing.MarkerTracker;
+import org.insa.graphics.drawing.overlays.MarkerTracker;
 
 public class NodesInputPanel extends JPanel implements DrawingClickListener {
 

src/main/org/insa/graphics/drawing/BasicDrawing.java

@@ -24,7 +24,9 @@ import org.insa.graph.Graph;
 import org.insa.graph.Node;
 import org.insa.graph.Path;
 import org.insa.graph.Point;
-import org.insa.graphics.drawing.utils.MarkerUtils;
+import org.insa.graphics.drawing.overlays.MarkerTracker;
+import org.insa.graphics.drawing.overlays.MarkerUtils;
+import org.insa.graphics.drawing.overlays.OverlayTracker;
 
 /**
  * Cette implementation de la classe Dessin produit vraiment un affichage (au

src/main/org/insa/graphics/drawing/Drawing.java

@@ -5,6 +5,7 @@ import java.awt.Color;
 import org.insa.graph.Graph;
 import org.insa.graph.Path;
 import org.insa.graph.Point;
+import org.insa.graphics.drawing.overlays.MarkerTracker;
 
 public interface Drawing {
 

src/main/org/insa/graphics/drawing/MapViewDrawing.java

@@ -14,8 +14,10 @@ import org.insa.graph.Arc;
 import org.insa.graph.Graph;
 import org.insa.graph.Path;
 import org.insa.graph.Point;
-import org.insa.graphics.drawing.utils.MarkerUtils;
+import org.insa.graphics.drawing.overlays.MarkerTracker;
-import org.insa.graphics.drawing.utils.PolylineAutoScaling;
+import org.insa.graphics.drawing.overlays.MarkerUtils;
+import org.insa.graphics.drawing.overlays.OverlayTracker;
+import org.insa.graphics.drawing.overlays.PolylineAutoScaling;
 import org.mapsforge.core.graphics.Bitmap;
 import org.mapsforge.core.graphics.GraphicFactory;
 import org.mapsforge.core.model.BoundingBox;

src/main/org/insa/graphics/drawing/overlays/MarkerTracker.java

@@ -1,4 +1,4 @@
-package org.insa.graphics.drawing;
+package org.insa.graphics.drawing.overlays;
 
 import org.insa.graph.Point;
 

src/main/org/insa/graphics/drawing/overlays/MarkerUtils.java

@@ -1,4 +1,4 @@
-package org.insa.graphics.drawing.utils;
+package org.insa.graphics.drawing.overlays;
 
 import java.awt.Color;
 import java.awt.image.BufferedImage;

src/main/org/insa/graphics/drawing/overlays/OverlayTracker.java

@@ -1,4 +1,4 @@
-package org.insa.graphics.drawing;
+package org.insa.graphics.drawing.overlays;
 
 public interface OverlayTracker {
 

src/main/org/insa/graphics/drawing/overlays/PaintUtils.java

@@ -1,4 +1,4 @@
-package org.insa.graphics.drawing.utils;
+package org.insa.graphics.drawing.overlays;
 
 import java.awt.Color;
 

src/main/org/insa/graphics/drawing/overlays/PolylineAutoScaling.java

@@ -1,4 +1,4 @@
-package org.insa.graphics.drawing.utils;
+package org.insa.graphics.drawing.overlays;
 
 import java.awt.Color;
 import java.util.List;