Exemplo n.º 1
0
        /// <summary>
        /// LoadContent will be called once per game and is the place to load
        /// all of your content.
        /// </summary>
        protected override void LoadContent()
        {
            // Create a new SpriteBatch, which can be used to draw textures.
            spriteBatch = new SpriteBatch(GraphicsDevice);

            // TODO: use this.Content to load your game content here

            //create all scenes and add to the Components list
            startScene = new StartScene(this, spriteBatch);
            Components.Add(startScene);

            helpScene = new HelpScene(this, spriteBatch);
            Components.Add(helpScene);

            actionScene1 = new ActionScene1(this, spriteBatch);
            Components.Add(actionScene1);

            actionScene2 = new ActionScene2(this, spriteBatch);
            Components.Add(actionScene2);

            aboutScene = new AboutScene(this, spriteBatch);
            Components.Add(aboutScene);

            howToScene = new HowToScene(this, spriteBatch);
            Components.Add(howToScene);

            pauseScene = new PauseScene(this, spriteBatch);
            Components.Add(pauseScene);

            endScene = new EndScene(this, spriteBatch);
            Components.Add(endScene);


            startScene.show();
            //----------------creating scenes ends------------------------------
        }
Exemplo n.º 2
0
        /// <summary>
        /// Allows the game to run logic such as updating the world,
        /// checking for collisions, gathering input, and playing audio.
        /// </summary>
        /// <param name="gameTime">Provides a snapshot of timing values.</param>
        protected override void Update(GameTime gameTime)
        {
            // Allows the game to exit
            if (GamePad.GetState(PlayerIndex.One).Buttons.Back == ButtonState.Pressed)
            {
                this.Exit();
            }

            // TODO: Add your update logic here
            int           selectedIndex = 0;
            KeyboardState ks            = Keyboard.GetState();

            if (startScene.Enabled)
            {
                selectedIndex = startScene.Menu.SelectedIndex;
                if (selectedIndex == 0 && ks.IsKeyDown(Keys.Enter))
                {
                    actionScene1.Dispose();
                    actionScene1 = new ActionScene1(this, spriteBatch);

                    Components.Add(actionScene1);
                    hideAllScenes();
                    actionScene1.show();
                }
                if (selectedIndex == 1 && ks.IsKeyDown(Keys.Enter))
                {
                    hideAllScenes();
                    helpScene.show();
                }
                if (selectedIndex == 2 && ks.IsKeyDown(Keys.Enter))
                {
                    hideAllScenes();
                    aboutScene.show();
                }
                if (selectedIndex == 3 && ks.IsKeyDown(Keys.Enter))
                {
                    hideAllScenes();
                    howToScene.show();
                }
                //... other scenes here

                if (selectedIndex == 4 && ks.IsKeyDown(Keys.Enter))
                {
                    Exit();
                }
            }

            if (helpScene.Enabled || actionScene1.Enabled || howToScene.Enabled || actionScene2.Enabled ||
                aboutScene.Enabled || actionScene2.Enabled || endScene.Enabled)
            {
                if (ks.IsKeyDown(Keys.Escape) || actionScene1.Ship.Lives <= 0)
                {
                    EnemyBoss1.boss1Appear = false;
                    ActionScene1.score     = 0;
                    ActionScene2.score2    = 0;
                    actionScene1.Dispose();
                    Components.Add(actionScene1);
                    hideAllScenes();
                    startScene.show();
                }
                if (actionScene1.Enabled && EnemyBoss1.dead == true)
                {
                    EnemyBoss1.dead        = false;
                    EnemyBoss1.boss1Appear = false;
                    hideAllScenes();
                    actionScene2.Dispose();
                    actionScene2 = new ActionScene2(this, spriteBatch);
                    Components.Add(actionScene2);
                    actionScene2.show();
                }

                if (actionScene2.Enabled && actionScene2.Ship.Lives <= 0)
                {
                    EnemyBoss2.boss2Appear = false;
                    ActionScene1.score     = 0;
                    ActionScene2.score2    = 0;
                    actionScene2.Dispose();
                    Components.Add(actionScene2);
                    hideAllScenes();
                    startScene.show();
                }
                if (actionScene2.Enabled && EnemyBoss2.dead)
                {
                    EnemyBoss2.dead        = false;
                    EnemyBoss2.boss2Appear = false;
                    actionScene2.Dispose();
                    hideAllScenes();
                    endScene.show();
                }
            }



            oldState = ks;


            base.Update(gameTime);
        }