feat: splash screen

4 files changed, 75 insertions, 6 deletions

diff --git a/assets/sprites/gui/ilotterytea.png b/assets/sprites/gui/ilotterytea.png
new file mode 100644
index 0000000..4c3d24b
--- /dev/null
+++ b/assets/sprites/gui/ilotterytea.png
diff --git a/assets/sprites/gui/ui.skin b/assets/sprites/gui/ui.skin
index 5f9df6c..533d7c0 100644
--- a/assets/sprites/gui/ui.skin
+++ b/assets/sprites/gui/ui.skin
@@ -118,6 +118,14 @@
       color: { hex: "#222222ff" },
       name: tile
     },
+    loading-screen-progressbar-bg: {
+      color: { hex: "#ddddddff" },
+      name: tile
+    },
+    loading-screen-progressbar-fg: {
+      color: { hex: "#1f2220ff" },
+      name: tile
+    },
   },
   // TODO: Test this file path on Android platform
   com.badlogic.gdx.graphics.g2d.BitmapFont: {
@@ -336,7 +344,11 @@
     default-horizontal: {
       background: bar_bg,
       knobBefore: bar_fg
-    }
+    },
+    loading-screen: {
+      background: loading-screen-progressbar-bg,
+      knobBefore: loading-screen-progressbar-fg
+    },
   },
   com.badlogic.gdx.scenes.scene2d.ui.Slider$SliderStyle: {
     default-horizontal: {
diff --git a/core/src/main/java/kz/ilotterytea/frogartha/assets/Assets.java b/core/src/main/java/kz/ilotterytea/frogartha/assets/Assets.java
index a004c5b..44f651b 100644
--- a/core/src/main/java/kz/ilotterytea/frogartha/assets/Assets.java
+++ b/core/src/main/java/kz/ilotterytea/frogartha/assets/Assets.java
@@ -7,5 +7,6 @@ public class Assets {
 
     public static class Sprites {
         public static final String SPRITE_LOGO = "sprites/gui/logo.png";
+        public static final String SPRITE_ILOTTERYTEA = "sprites/gui/ilotterytea.png";
     }
 }
diff --git a/core/src/main/java/kz/ilotterytea/frogartha/screens/SplashScreen.java b/core/src/main/java/kz/ilotterytea/frogartha/screens/SplashScreen.java
index cd1762f..4d6ae7c 100644
--- a/core/src/main/java/kz/ilotterytea/frogartha/screens/SplashScreen.java
+++ b/core/src/main/java/kz/ilotterytea/frogartha/screens/SplashScreen.java
@@ -3,29 +3,83 @@ package kz.ilotterytea.frogartha.screens;
 import com.badlogic.gdx.Gdx;
 import com.badlogic.gdx.Screen;
 import com.badlogic.gdx.graphics.GL20;
+import com.badlogic.gdx.graphics.Texture;
+import com.badlogic.gdx.scenes.scene2d.Action;
+import com.badlogic.gdx.scenes.scene2d.Stage;
+import com.badlogic.gdx.scenes.scene2d.actions.Actions;
+import com.badlogic.gdx.scenes.scene2d.ui.Image;
+import com.badlogic.gdx.scenes.scene2d.ui.ProgressBar;
+import com.badlogic.gdx.scenes.scene2d.ui.Skin;
+import com.badlogic.gdx.scenes.scene2d.ui.Table;
+import com.badlogic.gdx.utils.Align;
+import com.badlogic.gdx.utils.viewport.ScreenViewport;
 import kz.ilotterytea.frogartha.FrogarthaGame;
+import kz.ilotterytea.frogartha.assets.Assets;
 
 public class SplashScreen implements Screen {
     private FrogarthaGame game;
+    private Stage stage;
+    private Skin skin;
+    private Texture texture;
+
+    private ProgressBar bar;
+    private Table table;
+
+    private boolean areAssetsLoaded;
 
     @Override
     public void show() {
         game = FrogarthaGame.getInstance();
+
+        stage = new Stage(new ScreenViewport());
+        skin = new Skin(Gdx.files.internal(Assets.Skins.SKIN_UI));
+        texture = new Texture(Gdx.files.internal(Assets.Sprites.SPRITE_ILOTTERYTEA));
+
+        float stageWidth = Math.min(700f, stage.getWidth());
+
+        table = new Table();
+        table.align(Align.center);
+        table.setFillParent(true);
+        stage.addActor(table);
+
+        Image image = new Image(texture);
+        float difference = stageWidth / image.getWidth();
+        image.setSize(stageWidth, image.getHeight() * difference);
+        table.add(image).size(image.getWidth(), image.getHeight()).padBottom(30f).row();
+
+        bar = new ProgressBar(0f, 100f, 1f, false, skin, "loading-screen");
+        table.add(bar).width(image.getWidth());
     }
 
     @Override
     public void render(float delta) {
-        Gdx.gl.glClearColor(0f, 0f, 0f, 1f);
+        Gdx.gl.glClearColor(1f, 1f, 1f, 1f);
         Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
 
-        if (game.getAssetManager().update()) {
-            game.setScreen(new MenuScreen());
+        bar.setValue(100f / (game.getAssetManager().getQueuedAssets() + 1));
+
+        stage.act(delta);
+        stage.draw();
+
+        if (game.getAssetManager().update() && !areAssetsLoaded) {
+            table.addAction(Actions.sequence(
+                Actions.alpha(1f, 1f),
+                Actions.alpha(0f, 1f),
+                new Action() {
+                    @Override
+                    public boolean act(float v) {
+                        game.setScreen(new MenuScreen());
+                        return false;
+                    }
+                }
+            ));
+            areAssetsLoaded = true;
         }
     }
 
     @Override
     public void resize(int width, int height) {
-
+        stage.getViewport().update(width, height, true);
     }
 
     @Override
@@ -45,6 +99,8 @@ public class SplashScreen implements Screen {
 
     @Override
     public void dispose() {
-
+        texture.dispose();
+        skin.dispose();
+        stage.dispose();
     }
 }