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

Introduction

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

Prototype

public void prepare();

Source Link

Document

Prepares the TextureData for a call to #consumePixmap() or #consumeCustomData(int) .

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   www  .  j  a v  a 2 s . com
    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. j  a  v  a 2 s.c  o  m*/

    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  .ja v a2 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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From source file:ta.shape3D.mesh.MeshTA.java

License:Apache License

public void save(DataOutputStream bos, File f) throws IOException {
    bos.writeFloat(tX);/*from w  w w  .  java 2s.c  o  m*/
    bos.writeFloat(tY);
    bos.writeFloat(tZ);
    bos.writeFloat(rX);
    bos.writeFloat(rY);
    bos.writeFloat(rZ);
    bos.writeFloat(scaleX);
    bos.writeFloat(scaleY);
    bos.writeFloat(scaleZ);
    bos.writeUTF(name);
    bos.writeInt(triangles.size());
    for (Triangle3D t : triangles) {
        t.save(bos);
    }
    System.out.println("yolo");
    if (image != null) {
        String s;
        if (f.getParentFile() != null)
            s = f.getParent() + "\\" + f.getName().split(".mta")[0] + "Image" + name + ".png";
        else
            s = f.getName().split(".mta")[0] + "Image" + name + ".png";
        System.out.println(s);
        bos.writeUTF(f.getName().split(".mta")[0] + "Image" + name + ".png");
        TextureData td = image.getTextureData();
        td.prepare();
        PixmapIO.writePNG(new FileHandle(s), image.getTextureData().consumePixmap());
    } else
        bos.writeUTF(new String());
    bos.writeInt(sousMesh.size());
    for (MeshTA m : sousMesh) {
        m.save(bos, f);
    }
}

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