Example usage for javax.media.j3d Texture RGBA

Introduction

In this page you can find the example usage for javax.media.j3d Texture RGBA.

Prototype

int RGBA

To view the source code for javax.media.j3d Texture RGBA.

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Document

Specifies Texture contains Red, Green, Blue color values and Alpha value.

Usage

From source file:ImageComponentByReferenceTest.java

public BranchGroup createSceneGraph() {
    objRoot = new BranchGroup();

    objTrans.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
    objTrans.setCapability(Group.ALLOW_CHILDREN_WRITE);

    objRoot.addChild(objTrans);// w  w w.j ava 2s .  c  om

    BoundingSphere bounds = new BoundingSphere(new Point3d(0.0, 0.0, 0.0), 100.0);

    app.setCapability(Appearance.ALLOW_TEXTURE_WRITE);

    textureCube = new Box(0.4f, 0.4f, 0.4f, Box.GENERATE_TEXTURE_COORDS | Box.GENERATE_NORMALS, app);
    boxShape = textureCube.getShape(Box.FRONT);
    boxShape.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);
    objTrans.addChild(textureCube);

    checkBoard = new TiledImage();
    TextureLoader texLoader = new TextureLoader(texImage, this);
    ImageComponent2D oneImage = texLoader.getImage();
    bImage1 = oneImage.getImage();

    int index = 0;
    image[index++] = new ImageComponent2D(oneImage.getFormat(), (RenderedImage) bImage1, false, true);

    image[index++] = new ImageComponent2D(oneImage.getFormat(), (RenderedImage) bImage1, true, true);

    image[index++] = new ImageComponent2D(oneImage.getFormat(), (RenderedImage) bImage1, false, false);

    image[index++] = new ImageComponent2D(oneImage.getFormat(), (RenderedImage) bImage1, true, false);

    createRaster(objRoot);

    image[index++] = new ImageComponent2D(ImageComponent.FORMAT_RGBA, checkBoard, false, true);

    image[index++] = new ImageComponent2D(ImageComponent.FORMAT_RGBA, checkBoard, true, true);

    image[index++] = new ImageComponent2D(ImageComponent.FORMAT_RGBA, checkBoard, false, false);

    image[index++] = new ImageComponent2D(ImageComponent.FORMAT_RGBA, checkBoard, true, false);

    texOne = new Texture2D(Texture.BASE_LEVEL, Texture.RGBA, image[2].getWidth(), image[2].getHeight());

    texOne.setCapability(Texture.ALLOW_IMAGE_WRITE);
    texOne.setImage(0, image[2]);

    app.setTexture(texOne);

    texCheckBoard = new Texture2D(Texture.BASE_LEVEL, Texture.RGBA, image[4].getWidth(), image[4].getHeight());

    texCheckBoard.setCapability(Texture.ALLOW_IMAGE_WRITE);
    objRoot.compile();
    return objRoot;
}

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From source file:BooksDemo.java

private Appearance createTexture(String fileName) {
    Image sourceImage = UIHelper.readImage(fileName);
    if (sourceImage == null)
        System.out.println("Image could not be loaded from " + fileName);

    TextureLoader loader = new TextureLoader(sourceImage, this);
    ImageComponent2D image = loader.getImage();

    if (image == null)
        System.out.println("Texture could not be loaded from " + fileName);

    Texture2D texture = new Texture2D(Texture.BASE_LEVEL, Texture.RGBA, image.getWidth(), image.getHeight());
    texture.setImage(0, image);/*from  ww w.  jav a  2  s.  c  o m*/
    texture.setEnable(true);
    texture.setMagFilter(Texture.BASE_LEVEL_LINEAR);
    texture.setMinFilter(Texture.BASE_LEVEL_LINEAR);

    Appearance appearance = new Appearance();
    PolygonAttributes polyAttributes = new PolygonAttributes(PolygonAttributes.POLYGON_FILL,
            PolygonAttributes.CULL_NONE, 0f);
    appearance.setPolygonAttributes(polyAttributes);
    appearance.setTexture(texture);

    TextureAttributes textureAttributes = new TextureAttributes();
    appearance.setTextureAttributes(textureAttributes);

    return appearance;
}

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From source file:AppearanceTest.java

protected NodeComponent createComponent() {
    TextureLoader texLoader = new TextureLoader("texture00.jpg", m_Component);
    ImageComponent2D image = texLoader.getImage();
    Texture2D tex2D = new Texture2D(Texture.MULTI_LEVEL_MIPMAP, Texture.RGBA, image.getWidth(),
            image.getHeight());//from   w  ww  . java  2s. c  o  m

    for (int n = 0; n <= 6; n++) {
        texLoader = new TextureLoader("texture0" + n + ".jpg", m_Component);
        tex2D.setImage(n, texLoader.getImage());
    }

    return (NodeComponent) tex2D;
}

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