feat: really basic zoom functionnality

core/src/sagittarius/view/GameScreen.java

@@ -1,14 +1,14 @@
 package sagittarius.view;
 
 import com.badlogic.gdx.Gdx;
+import com.badlogic.gdx.Input.Buttons;
 import com.badlogic.gdx.graphics.Color;
+import com.badlogic.gdx.graphics.OrthographicCamera;
 import com.badlogic.gdx.graphics.g2d.BitmapFont;
 import com.badlogic.gdx.math.Vector2;
 import com.badlogic.gdx.math.Vector3;
 import com.badlogic.gdx.scenes.scene2d.Group;
 
-import org.omg.CORBA.Current;
-
 import sagittarius.SagittariusGame;
 import sagittarius.model.*;
 
@@ -43,6 +43,8 @@ public class GameScreen extends BaseScreen {
     @Override
     public void initialize() {
 
+        Gdx.input.setInputProcessor(null); // on a pas de boutons
+
         // planets & moons
         attractors = new Group();
 
@@ -118,6 +120,12 @@ public class GameScreen extends BaseScreen {
         mainCameraPosition.scl(ispeed);
         mainCameraPosition.add(new Vector3(focus.getPosition(), 0).scl(speed));
 
+        if (Gdx.input.isButtonPressed(Buttons.LEFT)) {
+            ((OrthographicCamera) mainStage.getCamera()).zoom = 2f;
+        } else {
+            ((OrthographicCamera) mainStage.getCamera()).zoom = 1f;
+        }
+
     }
 
     /**

core/src/sagittarius/view/SettingsScreen.java

@@ -19,12 +19,12 @@ public class SettingsScreen extends BaseScreen {
     @Override
     public void initialize() {
 
-        Gdx.input.setInputProcessor(mainStage);
+        Gdx.input.setInputProcessor(uiStage);
 
         // Table creation
         VisTable table = new VisTable(true);
         table.setFillParent(true);
-        mainStage.addActor(table);
+        uiStage.addActor(table);
 
         VisLabel errorLabel = new VisLabel();
 		errorLabel.setColor(Color.RED);

desktop/src/sagittarius/desktop/DesktopLauncher.java

@@ -12,6 +12,7 @@ public class DesktopLauncher {
 		config.setForegroundFPS(120);
 		config.setWindowedMode(1920, 1080);
 		config.setDecorated(false);
+		config.setResizable(false);
 
 		new Lwjgl3Application(new SagittariusGame(), config);