1b: add constructor with 3 params

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/BoulderModel.java

@@ -11,9 +11,12 @@ package fr.enssat.BoulderDash.models.displayableElement;
  */
 public class BoulderModel extends DisplayableElementModel {
     BoulderModel(boolean convertible) {
-		super(false, true, "boulder",
+		super("boulder", false,true);
-				2, false, true,
+		setPriority(2);
-				false, "die", convertible);
+		setAnimate(true);
-        this.loadSprite("boulder");
+		setCollideSound("die");
+		setConvertibleValue(convertible);
+
+        loadSprite("boulder");
 	}
 }

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/BrickWallModel.java

@@ -11,9 +11,10 @@ package fr.enssat.BoulderDash.models.displayableElement;
  */
 public class BrickWallModel extends DisplayableElementModel {
 	BrickWallModel() {
-		super(true, false, "brickwall",
+		super("brickwall", true, false);
-				3, false, false,
+		setPriority(3);
-				false, "touch");
+		setCollideSound("touch");
-        this.loadSprite("brickwall");
+
+        loadSprite("brickwall");
 	}
 }

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/DiamondModel.java

@@ -23,9 +23,9 @@ public class DiamondModel extends DisplayableElementModel {
 	private ArrayList<BufferedImage> framesDiamond;
 
 	DiamondModel() {
-		super(true, true, "diamond",
+		super("diamond", true, true);
-				0, false, true,
+		setAnimate(true);
-				false, "coin");
+		setCollideSound("coin");
 
 		this.initSprites();
 	}

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/DirtModel.java

@@ -11,9 +11,7 @@ package fr.enssat.BoulderDash.models.displayableElement;
  */
 public class DirtModel extends DisplayableElementModel {
     DirtModel() {
-		super(true, false,
+		super("dirt", true, false);
-				"dirt", 0, false,
-				false, false, null);
 
         this.loadSprite("dirt");
 	}

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/DisplayableElementModel.java

@@ -52,20 +52,22 @@ public abstract class DisplayableElementModel {
 		this.collideSound = collideSound;
 	}
 
-    public DisplayableElementModel(boolean destructible, boolean moving, String spriteName, int priority, boolean impactExplosive, boolean animate, boolean falling, String collideSound) {
+    private DisplayableElementModel(boolean destructible, boolean moving, String spriteName,
-        this(
+								   int priority, boolean impactExplosive, boolean animate,
-                destructible, moving, spriteName,
+								   boolean falling, String collideSound) {
+        this(destructible, moving, spriteName,
 				priority, impactExplosive, animate,
-				falling, collideSound, false
+				falling, collideSound, false);
-        );
     }
 
-	public DisplayableElementModel(final String spriteName){
+	public DisplayableElementModel(final String spriteName, boolean destructible, boolean moving){
-		this(
+		this(destructible, moving, spriteName,
-				false, false, spriteName,
 				0, false, false,
-				false, null
+				false, null);
-		);
+	}
+
+	public DisplayableElementModel(final String spriteName){
+		this(spriteName, false, false);
 	}
 
 	public static BoulderModel newBoulderModel(boolean convertible) {

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/ExpandingWallModel.java

@@ -11,9 +11,9 @@ package fr.enssat.BoulderDash.models.displayableElement;
  */
 public class ExpandingWallModel extends DisplayableElementModel {
 	ExpandingWallModel() {
-		super(false, false, "expandingwall",
+		super("expandingwall");
-				10, false, false,
+		setPriority(10);
-				false, null);
+
 		this.loadSprite("expandingwall");
 	}
 }

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/MagicWallModel.java

@@ -24,9 +24,10 @@ public class MagicWallModel extends DisplayableElementModel {
 	private long speed;
 
     MagicWallModel() {
-		super(false, false, "magicwall",
+		super("magicwall");
-				3, false, false,
+		setPriority(3);
-				false, "touch");
+		setCollideSound("touch");
+
 		this.currentFrame = 0;
 		this.speed =  100;
 		this.initSprites();

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/RockfordModel.java

@@ -47,9 +47,11 @@ public class RockfordModel extends DisplayableElementModel {
 	private boolean hasExploded;
 
     RockfordModel() {
-		super(true, true, "rockford",
+		super("rockford", true, true);
-				1, true, true,
+		setPriority(1);
-				false, null);
+		setImpactExplosive(true);
+		setAnimate(true);
+
 		// Speed of the animation of the sprite
 		this.setSpeed(100);
 		// Init the sprites in arrays

boulder-dash/src/fr/enssat/BoulderDash/models/displayableElement/SteelWallModel.java

@@ -11,9 +11,10 @@ package fr.enssat.BoulderDash.models.displayableElement;
  */
 public class SteelWallModel extends DisplayableElementModel {
     SteelWallModel() {
-		super(false, false, "steelwall",
+		super("steelwall");
-				3, false, false,
+		setPriority(3);
-				false, "touch");
+		setCollideSound("touch");
+
 		this.loadSprite("steelwall");
 	}
 }