Java HorizontalAlign類使用實例

實例1: showDeleteConfirm

import org.andengine.util.adt.align.HorizontalAlign; //導入依賴的package包/類public void showDeleteConfirm(final SessionSprite sessionSprite) {    final Scene scene = this;    Dialog confirmDelete = new Dialog(400, 200, Dialog.Buttons.YES_NO, PhoeniciaContext.vboManager, new Dialog.DialogListener() {        @Override        public void onDialogButtonClicked(Dialog dialog, Dialog.DialogButton dialogButton) {            if (dialogButton == Dialog.DialogButton.YES) {                Debug.d("delete session");                deleteSession(sessionSprite);            } else {                Debug.d("Don't delete session");            }            dialog.close();            scene.unregisterTouchArea(dialog);        }    });    confirmDelete.attachChild(new Text(200, 150, GameFonts.dialogText(), "delete saved game?", 18, new TextOptions(HorizontalAlign.CENTER), PhoeniciaContext.vboManager));    scene.registerTouchArea(confirmDelete);    confirmDelete.open(scene);} 

實例2: show_sorry

import org.andengine.util.adt.align.HorizontalAlign; //導入依賴的package包/類private void show_sorry() {    Dialog sorry_dialog = new Dialog(400, 150, Dialog.Buttons.OK, PhoeniciaContext.vboManager, new Dialog.DialogListener() {        @Override        public void onDialogButtonClicked(Dialog dialog, Dialog.DialogButton dialogButton) {            dialog.close();            unregisterTouchArea(dialog);            finish();        }    });    String counts = String.format("%1$d/%2$d", this.winnings.size(), this.max_rounds);    Text sorry_text = new Text(sorry_dialog.getWidth()/2, sorry_dialog.getHeight()-48, GameFonts.dialogText(), counts, counts.length(),  new TextOptions(AutoWrap.WORDS, sorry_dialog.getWidth()*0.8f, HorizontalAlign.CENTER), PhoeniciaContext.vboManager);    sorry_text.setColor(Color.RED);    sorry_dialog.attachChild(sorry_text);    this.registerTouchArea(sorry_dialog);    sorry_dialog.open(this);    GameSounds.play(GameSounds.FAILED);} 

實例3: showPage

import org.andengine.util.adt.align.HorizontalAlign; //導入依賴的package包/類/** * Change the display to the specified IntroPage * @param page_index page to display */private void showPage(int page_index) {    Debug.d("Showing page: "+page_index);    this.current_page = page_index;    final String nextPage = level.intro.get(page_index).text;    final TextOptions introTextOptions = new TextOptions(AutoWrap.WORDS, messageBox.getWidth()-64, HorizontalAlign.LEFT);    final Text introPageText = new Text(messageBox.getWidth()/2 - 32, messageBox.getHeight()/2, GameFonts.introText(), nextPage, introTextOptions, PhoeniciaContext.vboManager);    introPageText.setPosition(messageBox.getWidth() / 2, messageBox.getHeight() - (introPageText.getHeight() / 2));    this.messageBox.setHeight(introPageText.getHeight() + 64);    introPageText.setPosition(this.messageBox.getWidth() / 2 + 16, this.messageBox.getHeight() - (introPageText.getHeight() / 2));    messageBox.detachChildren();    messageBox.attachChild(introPageText);    messageBox.attachChild(this.nextButton);    game.playLevelSound(level.intro.get(page_index).sound, this);} 

實例4: DormidaSprite

import org.andengine.util.adt.align.HorizontalAlign; //導入依賴的package包/類public DormidaSprite() {    super(GameActivity.WORLD_WIDTH / 2, GameActivity.WORLD_HEIGHT / 2,            ResourceManager.getInstance().NOTE_BOOK_EMPTY_TEXTURE_REGION, ResourceManager.getInstance().getVertexBuffer());    this.setY(GameActivity.WORLD_HEIGHT + this.getHeight() / 2);    float posY = 100;    winnerTitle = new Text((this.getWidth()/2)+30,this.getHeight()-posY, ResourceManager.getInstance().fontBig,"123456789",20, new TextOptions(HorizontalAlign.CENTER),ResourceManager.getInstance().getVertexBuffer());    winnerTitle.setText(ResourceManager.getInstance().context.getString(R.string.dormida));    winnerTitle.setColor(0.25490196f, 0.25490196f, 0.25490196f);    winnerTitle.setScale(0.7f);    this.attachChild(winnerTitle);    posY += 120;    winnerPlayer = new Text((this.getWidth()/2)+30,this.getHeight()-posY, ResourceManager.getInstance().fontNormal,"123456789",20, new TextOptions(HorizontalAlign.CENTER),ResourceManager.getInstance().getVertexBuffer());    this.attachChild(winnerPlayer);    this.setVisible(false);} 

實例5: getMenuItemX

import org.andengine.util.adt.align.HorizontalAlign; //導入依賴的package包/類protected float getMenuItemX(final MenuScene pMenuScene, final int pIndex) {final float menuSceneWidth = pMenuScene.getWidth();final IMenuItem menuItem = pMenuScene.getMenuItem(pIndex);final float menuItemWidth = menuItem.getWidth();/* Determine horizontal position. */final float x;switch (this.mHorizontalAlign) {case LEFT:x = menuItemWidth * 0.5f;break;case CENTER:x = menuSceneWidth * 0.5f;break;case RIGHT:x = menuSceneWidth - (menuItemWidth * 0.5f);break;default:throw new IllegalArgumentException("Unexpected " + HorizontalAlign.class.getSimpleName() + " with value: '" + this.mHorizontalAlign + "'.");}return x + this.mOffsetX;}