feat: Logo, header box added

Issue #19

frontend/core/src/com/game/tankwars/controller/LoginController.java

@@ -12,7 +12,7 @@ public class LoginController {
     }
 
     public void handleInput(Vector3 touchPos) {
-        System.out.println("Touched");
+        System.out.println(touchPos);
     }
 
 }

frontend/core/src/com/game/tankwars/view/LoginScreen.java

@@ -3,9 +3,13 @@ package com.game.tankwars.view;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.InputAdapter;
 import com.badlogic.gdx.Screen;
+import com.badlogic.gdx.graphics.Texture;
 import com.badlogic.gdx.graphics.g2d.BitmapFont;
+import com.badlogic.gdx.graphics.g2d.GlyphLayout;
+import com.badlogic.gdx.graphics.g2d.Sprite;
 import com.badlogic.gdx.graphics.g2d.SpriteBatch;
 import com.badlogic.gdx.math.Vector3;
+import com.badlogic.gdx.utils.ScreenUtils;
 import com.badlogic.gdx.utils.viewport.FitViewport;
 import com.badlogic.gdx.utils.viewport.Viewport;
 import com.game.tankwars.TankWarsGame;
@@ -20,6 +24,13 @@ public class LoginScreen extends InputAdapter implements Screen {
     private final Viewport viewport;
     private final LoginController controller;
 
+    private final Texture background;
+    private final Sprite logo;
+    private final Texture headerBox;
+
+    private final GlyphLayout title;
+
+    private float heightPercentile;
     private final Vector3 touchPos;
 
     public LoginScreen(final TankWarsGame tankWarsGame) {
@@ -27,10 +38,25 @@ public class LoginScreen extends InputAdapter implements Screen {
         batch = new SpriteBatch();
         // Font from https://www.fontspace.com/roll-accurate-font-f32330
         font = FontGeneratorTTF.generate("RollAccurate-mvrx.ttf");
+        font.getData().setScale(0.6f);
 
         // Camera size set to main menu dimensions: portrait mode
         viewport = new FitViewport(220f, 220f * Gdx.graphics.getHeight() / Gdx.graphics.getWidth());
+        heightPercentile = viewport.getWorldHeight() / 100;
         controller = new LoginController(tankWarsGame);
+
+        // TODO: Handle exception on file not found
+        background = new Texture("menu-background.png");
+        logo = new Sprite(new Texture("tankwars-logo.png"));
+        logo.setScale(1.3f);
+        logo.setPosition(-logo.getWidth() / 2, 32 * heightPercentile);
+
+        headerBox = new Texture("main-menu-welcome-box.png");
+
+        font.getData().setScale(1f);
+        title = new GlyphLayout(font, "Log in");
+        font.getData().setScale(0.55f);
+
         touchPos = new Vector3();
     }
 
@@ -41,12 +67,26 @@ public class LoginScreen extends InputAdapter implements Screen {
 
     @Override
     public void render(float delta) {
+        ScreenUtils.clear(0, 0, 0, 1);
+        batch.setProjectionMatrix(viewport.getCamera().combined);
+
+        batch.begin();
+        batch.draw(background, -background.getWidth() / 2f, -background.getHeight() / 2f);
+
+        logo.draw(batch);
+
+        // TODO: Make its own class
+        batch.draw(headerBox, -viewport.getWorldWidth() / 2,12 * heightPercentile,
+                viewport.getWorldWidth(), headerBox.getHeight());
+        font.draw(batch, title, -title.width / 2, 20 * heightPercentile);
 
+        batch.end();
     }
 
     @Override
     public void resize(int width, int height) {
         viewport.update(width, height);
+        heightPercentile = viewport.getWorldHeight() / 100;
     }
 
     @Override
@@ -77,6 +117,9 @@ public class LoginScreen extends InputAdapter implements Screen {
     public void dispose() {
         batch.dispose();
         font.dispose();
+        background.dispose();
+        logo.getTexture().dispose();
+        headerBox.dispose();
     }