package com.example.pandus;

import java.io.IOException;
import java.io.InputStream;

import org.andengine.engine.camera.Camera;
import org.andengine.engine.options.EngineOptions;
import org.andengine.engine.options.ScreenOrientation;
import org.andengine.engine.options.resolutionpolicy.RatioResolutionPolicy;
import org.andengine.entity.scene.Scene;
import org.andengine.entity.sprite.Sprite;
import org.andengine.input.touch.TouchEvent;
import org.andengine.opengl.texture.ITexture;
import org.andengine.opengl.texture.bitmap.BitmapTexture;
import org.andengine.opengl.texture.region.ITextureRegion;
import org.andengine.opengl.texture.region.TextureRegionFactory;
import org.andengine.ui.activity.SimpleBaseGameActivity;
import org.andengine.util.adt.io.in.IInputStreamOpener;
import org.andengine.util.debug.Debug;



import android.content.Intent;
import android.view.Menu;

public class Pandus extends SimpleBaseGameActivity {
    private static int CAMERA_WIDTH = 800;
    private static int CAMERA_HEIGHT = 460;
    Intent intent_play;

    private  ITextureRegion mbackground_theme, mplay_button;

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        // Inflate the menu; this adds items to the action bar if it is present.
        getMenuInflater().inflate(R.menu.pandus, menu);
        return true;
    }

    @Override
    public EngineOptions onCreateEngineOptions() {
        final Camera camera = new Camera(0, 0, CAMERA_WIDTH, CAMERA_HEIGHT);
        return new EngineOptions(true, ScreenOrientation.LANDSCAPE_FIXED,
            new RatioResolutionPolicy(CAMERA_WIDTH, CAMERA_HEIGHT), camera);
    }

    @Override
    protected void onCreateResources() {
        try {
            // 1 - Set up bitmap textures
            ITexture background_theme = new BitmapTexture(this.getTextureManager(), new IInputStreamOpener() {
                @Override
                public InputStream open() throws IOException {
                    return getAssets().open("gfx/main_menu.png");
                }
            });
            ITexture play_button = new BitmapTexture(this.getTextureManager(), new IInputStreamOpener() {
                @Override
                public InputStream open() throws IOException {
                    return getAssets().open("gfx/main_play.png");
                }
            });

            // 2 - Load bitmap textures into VRAM
            background_theme.load();
            play_button.load();

            this.mbackground_theme = TextureRegionFactory.extractFromTexture(background_theme);
            this.mplay_button = TextureRegionFactory.extractFromTexture(play_button);



        } catch (IOException e) {
            Debug.e(e);
        }
    }

    @Override
    protected Scene onCreateScene() {
        intent_play = new Intent(this, Game.class);

        final Scene scene = new Scene();
        Sprite backgroundSprite = new Sprite(0, 0, this.mbackground_theme, getVertexBufferObjectManager());
        Sprite playSprite = new Sprite(300, 140, this.mplay_button, getVertexBufferObjectManager()){
            @Override
            public boolean onAreaTouched(TouchEvent pSceneTouchEvent, float pTouchAreaLocalX, float pTouchAreaLocalY) {

                    System.out.println("DOTKNIETY");
                    startActivity(intent_play);
                    return true;
            }
        };

        scene.registerTouchArea(playSprite);
        scene.attachChild(backgroundSprite);
        scene.attachChild(playSprite);
        return scene;
    }

}