Example usage for com.badlogic.gdx.graphics TextureData consumePixmap

Introduction

In this page you can find the example usage for com.badlogic.gdx.graphics TextureData consumePixmap.

Prototype

public Pixmap consumePixmap();

Source Link

Document

Returns the Pixmap for upload by Texture.

Usage

From source file:com.shatteredpixel.shatteredpixeldungeon.sprites.ItemSprite.java

License:Open Source License

public static int pick(int index, int x, int y) {
    GdxTexture bmp = TextureCache.get(Assets.ITEMS).bitmap;
    int rows = bmp.getWidth() / SIZE;
    int row = index / rows;
    int col = index % rows;
    // FIXME: I'm assuming this is super slow?
    final TextureData td = bmp.getTextureData();
    if (!td.isPrepared()) {
        td.prepare();/*from   w  ww.  j a va  2s . co  m*/
    }
    final Pixmap pixmap = td.consumePixmap();
    int pixel = pixmap.getPixel(col * SIZE + x, row * SIZE + y);
    pixmap.dispose();
    return pixel;
}

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From source file:com.watabou.noosa.particles.BitmaskEmitter.java

License:Open Source License

public BitmaskEmitter(Image target) {
    super();//from  w  w w.jav a  2s.  com

    this.target = target;

    TextureData data = target.texture.bitmap.getTextureData();
    if (!data.isPrepared())
        data.prepare();
    map = data.consumePixmap();
    mapW = map.getWidth();
    mapH = map.getHeight();
}

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From source file:de.myreality.acid.gdx.GdxCellRenderer.java

License:Open Source License

@Override
public void drawCell(float x, float y, float width, float height, float r, float g, float b, float a) {
    Texture buffer = renderer.getBuffer();
    if (buffer != null) {

        Pixmap map = new Pixmap((int) width, (int) height, Format.RGBA8888);
        map.setColor(r, g, b, a);/*from   ww  w . j  a  v  a 2 s  . c  om*/

        if (image != null) {
            Sprite sprite = new Sprite(image);
            sprite.setColor(r, g, b, a);
            image = sprite.getTexture();
            TextureData data = image.getTextureData();
            data.prepare();
            Pixmap tmp = data.consumePixmap();
            map.drawPixmap(tmp, 0, 0, tmp.getWidth(), tmp.getHeight(), 0, 0, (int) width, (int) height);
            image.getTextureData().disposePixmap();
        } else {
            map.fillRectangle(0, 0, (int) width, (int) height);
        }

        buffer.draw(map, (int) x, (int) y);
        map.dispose();
    }
}

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