Selected tile changes with scroll whell

Co-authored-by: r3cp3ct <45179536+r3cp3ct@users.noreply.github.com>
Co-authored-by: sigonasr2 <sigonasr2@gmail.com>

Java/scripts/md5

@@ -1,4 +1,4 @@
-build.sh:55f0208b07ba384f45009d6f92fe88fe *-
-clean.sh:96ce35f2d2dcb555421e00a6afda23ca *-
-commit.sh:5e4448db9ad48e72ec3a1ff4f5763b41 *-
-jar.sh:56f9b7c6dc8e85f28ffefe9ce82b1f07 *-
+build.sh:55f0208b07ba384f45009d6f92fe88fe  -
+clean.sh:96ce35f2d2dcb555421e00a6afda23ca  -
+commit.sh:5e4448db9ad48e72ec3a1ff4f5763b41  -
+jar.sh:56f9b7c6dc8e85f28ffefe9ce82b1f07  -

src/sig/DrawLoop.java

@@ -18,6 +18,10 @@ public class DrawLoop {
 		for (int i=0;i<RabiClone.OBJ.size();i++) {
 			RabiClone.OBJ.get(i).draw(p);
 		}
+		
+		for (int i=0;i<RabiClone.OBJ.size();i++) {
+			RabiClone.OBJ.get(i).drawOverlay(p);
+		}
     }
 
 	public static void Draw_Sprite(double x, double y, Sprite sprite){

src/sig/engine/MouseScrollValue.java

@@ -0,0 +1,10 @@
+package sig.engine;
+
+public enum MouseScrollValue {
+    UP(), //-1 is up
+    DOWN() /*1 is down*/;
+
+    public static MouseScrollValue getValue(int value) {
+        return value==-1?UP:DOWN;
+    }
+}

src/sig/engine/Object.java

@@ -66,8 +66,11 @@ public abstract class Object implements GameEntity{
 		return panel.MOUSE.getOrDefault(mb,false);
 	}
 
-    protected boolean MouseScrolled(int scrolled) {
-        //-1 is UP, 1 is DOWN
-            return true;
+    /**
+     * 
+     * @param scrolled -1 is UP, 1 is DOWN
+     * @return
+     */
+    protected void MouseScrolled(MouseScrollValue scrolled) {
 	}
 }

src/sig/engine/Panel.java

@@ -107,7 +107,7 @@ public class Panel extends JPanel implements Runnable,KeyListener {
 			public void mouseWheelMoved(MouseWheelEvent e) {
 				for(int i=0; i<RabiClone.OBJ.size();i++){
 					Object current_obj = RabiClone.OBJ.get(i);
-					current_obj.MouseScrolled(e.getWheelRotation());
+					current_obj.MouseScrolled(MouseScrollValue.getValue(e.getWheelRotation()));
 				}
 			}
 		});

src/sig/objects/LevelRenderer.java

@@ -4,6 +4,7 @@ import java.awt.event.KeyEvent;
 import java.awt.event.MouseEvent;
 
 import sig.RabiClone;
+import sig.engine.MouseScrollValue;
 import sig.engine.Object;
 import sig.engine.Panel;
 import sig.engine.Sprite;
@@ -11,6 +12,8 @@ import sig.map.Tile;
 
 public class LevelRenderer extends Object{
 
+    Tile selectedTile = Tile.WALL;
+
     public LevelRenderer(Panel panel) {
         super(panel);
         this.setSprite(Sprite.TILE_SHEET);
@@ -34,9 +37,13 @@ public class LevelRenderer extends Object{
     }
 
     @Override
-    protected boolean MouseScrolled(int scrolled) {
-        //System.out.println("Scrolled");
-        return true;
+    protected void MouseScrolled(MouseScrollValue scrolled) {
+        int up = scrolled==MouseScrollValue.UP?1:0;
+        int down = scrolled==MouseScrollValue.DOWN?1:0;
+        int tempIndex = selectedTile.ordinal()+down-up;
+        int selectedIndex = tempIndex<0?Tile.values().length-Math.abs(tempIndex):tempIndex%Tile.values().length;
+        selectedTile = Tile.values()[selectedIndex];
+        //System.out.println(selectedTile);
     }
 
     @Override

utils/filelist

@@ -1,5 +1,5 @@
 .coauthors
-.updateDirectories
 define.sh
 main.sh
 search.sh
+.updateDirectories

utils/md5

@@ -1,4 +1,4 @@
-.updateDirectories:0ede00461e947494545e694040787b3f *-
-define.sh:883c4033be11b6d1268b852beada5463 *-
-main.sh:663ac9bb9ee46eb8cd1d717e8eb5e486 *-
-search.sh:2a471ffc3daa12f96157e613873f589d *-
+define.sh:883c4033be11b6d1268b852beada5463  -
+main.sh:663ac9bb9ee46eb8cd1d717e8eb5e486  -
+search.sh:2a471ffc3daa12f96157e613873f589d  -
+.updateDirectories:0ede00461e947494545e694040787b3f  -