collegamento in un altra activity con libgdx

[Mood]

ho problemi a collegarmi all'altra activity ecco il codice... l'altra activity si chiama play
<br /> import com.badlogic.gdx.ApplicationAdapter;<br /> import com.badlogic.gdx.Game;<br /> import com.badlogic.gdx.Gdx;<br /> import com.badlogic.gdx.graphics.GL20;<br /> import com.badlogic.gdx.graphics.OrthographicCamera;<br /> import com.badlogic.gdx.graphics.g2d.BitmapFont;<br /> import com.badlogic.gdx.graphics.g2d.SpriteBatch;<br /> import com.badlogic.gdx.graphics.g2d.TextureAtlas;<br /> import com.badlogic.gdx.scenes.scene2d.InputEvent;<br /> import com.badlogic.gdx.scenes.scene2d.InputListener;<br /> import com.badlogic.gdx.scenes.scene2d.Stage;<br /> import com.badlogic.gdx.scenes.scene2d.ui.Skin;<br /> import com.badlogic.gdx.scenes.scene2d.ui.TextButton;<br /> import com.badlogic.gdx.scenes.scene2d.ui.TextButton.TextButtonStyle;<br /> <br /> <br /> public class button exten<span class="forTooltip">ds</span> ApplicationAdapter{<br /> <br /> <br /> private OrthographicCamera camera;<br /> private SpriteBatch batch;<br /> private Stage stage; //** stage holds the Button **//<br /> private BitmapFont font; //** same as that used in Tut 7 **//<br /> private TextureAtlas buttonsAtlas; //** image of buttons **//<br /> private Skin buttonSkin; //** images are used as skins of the button **//<br /> private TextButton button; //** the button - the only actor in program **//<br /> <br /> <br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void create() {<br /> <br /> camera = new OrthographicCamera();<br /> camera.setToOrtho(false, 800, 480); //** w/h ratio = 1.66 **//<br /> batch = new SpriteBatch();<br /> buttonsAtlas = new TextureAtlas("ui/button.pack"); //** button atlas image **//<br /> buttonSkin = new Skin();<br /> buttonSkin.addRegions(buttonsAtlas); //** skins for on and off **//<br /> font = new BitmapFont(Gdx.files.internal("font/white32.fnt"),false); <br /> stage = new Stage(); //** window is stage **//<br /> stage.clear();<br /> Gdx.input.setInputProcessor(stage); //** stage is responsive **//<br /> TextButtonStyle style = new TextButtonStyle(); //** Button pr<span class="forTooltip">op</span>erties **//<br /> style.up = buttonSkin.getDrawable("button.down.9.png");<br /> style.down = buttonSkin.getDrawable("button.up.9.png");<br /> style.font = font;<br /> button = new TextButton("", style); //** Button text and style **//<br /> button.setPosition(200, 100); //** Button location **//<br /> button.setHeight(100); //** Button Height **//<br /> button.setWidth(200); //** Button Width **//<br /> <br /> button.addListener(new InputListener() {<br /> public boolean touchDown (InputEvent event, float x, float y, int pointer, int button)<br /> {<br /> Gdx.app.log("my app", "Coin Pressed");<br /> <br /> return true;<br /> }<br /> public void touchUp (InputEvent event, float x, float y, int pointer, int button) {<br /> Gdx.app.log("my app", "Coin Released");<br /> ((Game) Gdx.app.getApplicationListener()).setScreen(new play());<br /> }<br /> });<br /> <br /> stage.addActor(button);<br /> <br /> }<br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void dispose() {<br /> batch.dispose();<br /> buttonSkin.dispose();<br /> buttonsAtlas.dispose();<br /> font.dispose();<br /> stage.dispose();<br /> <br /> <br /> <br /> }<br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void render() {<br /> Gdx.gl.glClearColor(1, 1, 1, 1);<br /> Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);<br /> stage.act();<br /> batch.setProjectionMatrix(camera.combined);<br /> batch.begin();<br /> stage.draw();<br /> batch.end();<br /> <br /> }<br /> <br /> <br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void resize(int width, int height) {<br /> }<br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void pause() {<br /> }<br /> @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a><br /> public void resume() {<br /> <br /> }<br /> <br /> <br /> }<br /> <br />

 

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import com.badlogic.gdx.ApplicationAdapter;

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import com.badlogic.gdx.Game;

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import com.badlogic.gdx.Gdx;

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import com.badlogic.gdx.graphics.GL20;

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import com.badlogic.gdx.graphics.OrthographicCamera;

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import com.badlogic.gdx.graphics.g2d.BitmapFont;

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import com.badlogic.gdx.graphics.g2d.SpriteBatch;

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import com.badlogic.gdx.graphics.g2d.TextureAtlas;

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import com.badlogic.gdx.scenes.scene2d.InputEvent;

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import com.badlogic.gdx.scenes.scene2d.InputListener;

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import com.badlogic.gdx.scenes.scene2d.Stage;

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import com.badlogic.gdx.scenes.scene2d.ui.Skin;

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import com.badlogic.gdx.scenes.scene2d.ui.TextButton;

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import com.badlogic.gdx.scenes.scene2d.ui.TextButton.TextButtonStyle;

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public class button extends ApplicationAdapter{

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        private OrthographicCamera camera;

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        private SpriteBatch batch;

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        private Stage stage; //** stage holds the Button **//

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        private BitmapFont font; //** same as that used in Tut 7 **//

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        private TextureAtlas buttonsAtlas; //** image of buttons **//

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        private Skin buttonSkin; //** images are used as skins of the button **//

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        private TextButton button; //** the button - the only actor in program **//

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void create() {

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        camera = new OrthographicCamera();

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        camera.setToOrtho(false, 800, 480); //** w/h ratio = 1.66 **//

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        batch = new SpriteBatch();

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        buttonsAtlas = new TextureAtlas("ui/button.pack"); //** button atlas image **//

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        buttonSkin = new Skin();

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        buttonSkin.addRegions(buttonsAtlas); //** skins for on and off **//

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        font = new BitmapFont(Gdx.files.internal("font/white32.fnt"),false); 

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        stage = new Stage(); //** window is stage **//

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        stage.clear();

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        Gdx.input.setInputProcessor(stage); //** stage is responsive **//

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        TextButtonStyle style = new TextButtonStyle(); //** Button properties **//

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        style.up = buttonSkin.getDrawable("button.down.9.png");

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        style.down = buttonSkin.getDrawable("button.up.9.png");

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        style.font = font;

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        button = new TextButton("", style); //** Button text and style **//

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        button.setPosition(200, 100); //** Button location **//

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        button.setHeight(100); //** Button Height **//

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        button.setWidth(200); //** Button Width **//

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        button.addListener(new InputListener() {

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            public boolean touchDown (InputEvent event, float x, float y, int pointer, int button)

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            {

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            Gdx.app.log("my app", "Coin Pressed");

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            return true;

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            }

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            public void touchUp (InputEvent event, float x, float y, int pointer, int button) {

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            Gdx.app.log("my app", "Coin Released");

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            ((Game) Gdx.app.getApplicationListener()).setScreen(new play());

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            }

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            });

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    stage.addActor(button);

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        }

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void dispose() {

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        batch.dispose();

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        buttonSkin.dispose();

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        buttonsAtlas.dispose();

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        font.dispose();

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        stage.dispose();

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        }

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void render() {

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            Gdx.gl.glClearColor(1, 1, 1, 1);

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            Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);

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            stage.act();

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            batch.setProjectionMatrix(camera.combined);

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            batch.begin();

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            stage.draw();

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            batch.end();

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        }

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void resize(int width, int height) {

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            }

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void pause() {

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        }

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     @<a rel="nofollow" href="https://www.androidiani.com/forum/members/override.html" target="_blank">Override</a>

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        public void resume() {

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        }

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        }

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aiutatemi VI PREGO RISPONDETE IN TANTI AL Più PRESTO!!!!!!! grazie a tutti