Example usage for com.badlogic.gdx.graphics Texture dispose

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics Texture dispose.

Prototype

public void dispose() 

Source Link

Document

Disposes all resources associated with the texture

Usage

From source file:base.MyGdxGame.java

License:Open Source License

@Override
public void render() {
    ArrayList<Texture> textures = new ArrayList<>();
    Gdx.gl.glClear(GL30.GL_COLOR_BUFFER_BIT); // clears the buffer
    batch.begin();/*from   ww  w  .j a v a2s . c o m*/
    LinkedList<PatternInstance> newList = new LinkedList<>();

    int x = Gdx.input.getX();
    int y = Gdx.input.getY();

    if (Gdx.input.isKeyJustPressed(Input.Keys.SPACE))
        willStep = !willStep;

    if (Gdx.input.isKeyJustPressed(Input.Keys.TAB))
        oneStep = true;

    if (Gdx.input.isTouched()) {
        if (Gdx.input.isKeyPressed(Input.Keys.SHIFT_LEFT))
            currentPatterns.add(new FrozenPatternInstance(
                    new PatternInstance(x, y - Gdx.graphics.getHeight() + 1, ONE_CELL, knownPatterns)));
        else
            currentPatterns
                    .add(new PatternInstance(x, y - Gdx.graphics.getHeight() + 1, ONE_CELL, knownPatterns));

    }

    for (ListIterator<PatternInstance> iter = currentPatterns.listIterator(); iter.hasNext();) {

        PatternInstance currentPatternInstance = iter.next();

        if (Gdx.input.isKeyJustPressed(Input.Keys.A))
            currentPatternInstance = new PatternInstance(currentPatternInstance.getX(),
                    currentPatternInstance.getY(), currentPatternInstance.getEntry());

        Texture tx = null;

        if (currentPatternInstance instanceof FrozenPatternInstance)
            tx = Engine.generatePatternTexture(currentPatternInstance.getEntry(), Color.CYAN);
        else
            tx = Engine.generatePatternTexture(currentPatternInstance.getEntry(), Color.YELLOW);

        if (currentPatternInstance.getRectangle().contains(x, y - Gdx.graphics.getHeight() + 1)) {
            tx = Engine.generatePatternTexture(currentPatternInstance.getEntry(), Color.MAGENTA);
            if (Gdx.input.isKeyJustPressed(Input.Keys.BACKSPACE)) {
                iter.remove();
                continue;
            }
        }

        if (willStep || oneStep) {
            PatternInstance[] successors = currentPatternInstance.step(actingRule, knownPatterns);
            for (PatternInstance i : successors)
                newList.add(i);
            batch.draw(tx, currentPatternInstance.getX(),
                    -currentPatternInstance.getY() - currentPatternInstance.getRectangle().getHeight() + 1);
        } else {
            newList.add(currentPatternInstance);
            batch.draw(tx, currentPatternInstance.getX(),
                    -currentPatternInstance.getY() - currentPatternInstance.getRectangle().getHeight() + 1);
        }

        textures.add(tx);

    }

    batch.end();

    Set<TreeSet<PatternInstance>> collisionSet = Engine.findCollisions(newList, 5);

    currentPatterns = Engine.cleanList(Engine.massMerge(collisionSet, newList, knownPatterns, actingRule));

    oneStep = false;

    for (Texture t : textures) {
        if (t != null)
            t.dispose();
    }

}

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From source file:be.ac.ucl.lfsab1509.bouboule.game.screen.AbstractScreen.java

License:Open Source License

@Override
public void dispose() {

    // as the collaborators are lazily loaded, they may be null
    if (font != null)
        font.dispose();/*from   ww  w . j  a  v  a  2 s.co  m*/
    if (batch != null)
        batch.dispose();
    if (skin != null)
        skin.dispose();
    if (fadeBatch != null)
        fadeBatch.dispose();
    for (Texture texture : textureList) {
        texture.dispose();
    }
}

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From source file:br.com.raphaelbruno.game.zombieinvaders.vr.screen.SplashScreen.java

License:Apache License

@Override
public void dispose() {
    game.spriteBatch.dispose();//from www .j  ava2s  .  c  om
    game.modelBatch.dispose();
    for (Texture item : logos)
        item.dispose();
}

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From source file:com.badlogic.gdx.rube.test.SpriteRenderer.java

public void dispose() {
    Values<Texture> textures = textureMap.values();

    while (textures.hasNext()) {
        Texture texture = textures.next();
        texture.dispose();
    }//from www . jav  a 2 s.  c o m
}

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From source file:com.badlogic.gdx.tests.PremultiplyAlpha.java

private void gpuPremultiplyAlpha(String in, String out) {
    Texture texture = new Texture(Gdx.files.absolute(in));
    texture.setFilter(TextureFilter.Nearest, TextureFilter.Nearest);
    FrameBuffer buffer = new FrameBuffer(Format.RGBA8888, texture.getWidth(), texture.getHeight(), false);
    buffer.getColorBufferTexture().setFilter(TextureFilter.Nearest, TextureFilter.Nearest);
    ShaderProgram shader = new ShaderProgram(VERTEX_SHADER, FRAG_SHADER);
    Gdx.app.log("Log", shader.getLog());
    SpriteBatch batch = new SpriteBatch(10);
    batch.getProjectionMatrix().setToOrtho2D(0, 0, texture.getWidth(), texture.getHeight());
    batch.disableBlending();// w  w  w . j a  v  a2 s. c om
    batch.setShader(shader);

    //Premultiply
    buffer.begin();
    Gdx.gl.glClearColor(0, 0, 0, 0);
    Gdx.gl.glClear(GL20.GL_COLOR_BUFFER_BIT);
    batch.begin();
    batch.draw(texture, 0, 0);
    batch.end();
    Pixmap pixmap = ScreenUtils.getFrameBufferPixmap(0, 0, texture.getWidth(), texture.getHeight());
    buffer.end();

    //Save
    PixmapIO.writePNG(Gdx.files.absolute(out), pixmap);
    buffer.dispose();
    texture.dispose();
    pixmap.dispose();
    Gdx.app.exit();
}

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From source file:com.bladecoder.engine.ui.CreditsScreen.java

License:Apache License

@Override
public void dispose() {
    for (Texture t : images.values())
        t.dispose();

    images.clear();//  w  ww . j a v  a 2  s  .c  om
    credits.clear();

    if (music != null) {
        music.stop();
        music.dispose();
    }
}

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From source file:com.bladecoder.engine.ui.LoadSaveScreen.java

License:Apache License

@Override
public void dispose() {
    stage.dispose();//from   w w w . j av  a  2s .c  o  m
    stage = null;

    if (bgTexFile != null) {
        bgTexFile.dispose();
    }

    bgTexFile = null;

    for (Texture t : textureList)
        t.dispose();
}

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From source file:com.blindtigergames.werescrewed.graphics.TextureAtlas.java

License:Apache License

/**
 * Releases all resources associated with this TextureAtlas instance. This
 * releases all the textures backing all TextureRegions and Sprites, which
 * should no longer be used after calling dispose.
 *//*from   w ww.ja  va 2s.  c  o  m*/
public void dispose() {
    for (Texture texture : textures)
        texture.dispose();
    textures.clear();
}

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From source file:com.github.skittishSloth.openSkies.maps.PlanetScreen.java

@Override
public void dispose() {
    for (final Texture t : textures) {
        t.dispose();
    }/*from ww  w  .  j  a va  2s  . c  om*/
    textures.clear();
    batch.dispose();
}

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From source file:com.iLoong.launcher.UI3DEngine.TextField3D.java

License:Open Source License

private void updateDisplayText() {
    if (passwordMode) {
        if (passwordBuffer == null)
            passwordBuffer = new StringBuilder(text.length());
        if (passwordBuffer.length() > text.length()) //
            passwordBuffer.setLength(text.length());
        else {// w w w  . j  av  a2s .  c  om
            for (int i = passwordBuffer.length(), n = text.length(); i < n; i++)
                passwordBuffer.append(passwordCharacter);
        }
        displayText = passwordBuffer.toString();
    } else {
        displayText = text;
    }
    displayText = textFormater.formatDisplayTitle(displayText,
            (int) ((int) width - 1 * 30 * UtilsBase.getScreenWidth() / 720f), (int) height);
    displayOffsetX = (this.width - paint.measureText(displayText)) / 2;
    if (displayOffsetX < 0) {
        displayOffsetX = 0;
    }
    calculateOffsets();
    this.inputText_X = mediate ? displayOffsetX : 0;
    Texture oldTexture = null;
    if (this.displayTextTexture != null && displayTextTexture.getTexture() != null) {
        oldTexture = displayTextTexture.getTexture();
        TextureRegion newRegion = textFormater.getDisplayTexture(displayText, (int) width, (int) height);
        displayTextTexture.setRegion(newRegion);
        if (oldTexture != null) {
            oldTexture.dispose();
        }
    } else {
        displayTextTexture = textFormater.getDisplayTexture(displayText, (int) width, (int) height);
    }
}

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