Package javax.media.j3d

Examples of javax.media.j3d.BranchGroup.addChild()

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    alphas[1] = sphereShrinkAlpha;
    alphas[2] = sphereStretchAlpha;

    PickingExample pe = new PickingExample(myCanvas3D,theScene,bounds,alphas);

    theScene.addChild(pe);


    theScene.compile();

    //Add everything to the universe.
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    Color3f lightColour1 = new Color3f(1.0f,1.0f,1.0f);
    Vector3f lightDir1  = new Vector3f(-1.0f,0.0f,-0.5f);
    DirectionalLight light1 = new DirectionalLight(lightColour1, lightDir1);
    light1.setInfluencingBounds(bounds);

    bgLight.addChild(light1);


    //Ambient light.
    Color3f lightColourAmb = new Color3f(0.5f, 0.5f, 0.5f);
    AmbientLight lightAmb = new AmbientLight(lightColourAmb);
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    //Ambient light.
    Color3f lightColourAmb = new Color3f(0.5f, 0.5f, 0.5f);
    AmbientLight lightAmb = new AmbientLight(lightColourAmb);
    lightAmb.setInfluencingBounds(bounds);
    bgLight.addChild(lightAmb);


    su.addBranchGraph(bgLight);

  }
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    //*** Generate (the root of) the scenegraph. ***
    BranchGroup theScene = new BranchGroup();


    //Add the cube and the sphere to the scene.
    theScene.addChild(tgBox);
    theScene.addChild(tgSphere);


    //Generate a white background.
    Background bg = new Background(new Color3f(1.0f,1.0f,1.0f));
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    BranchGroup theScene = new BranchGroup();


    //Add the cube and the sphere to the scene.
    theScene.addChild(tgBox);
    theScene.addChild(tgSphere);


    //Generate a white background.
    Background bg = new Background(new Color3f(1.0f,1.0f,1.0f));
    BoundingSphere bounds = new BoundingSphere(new Point3d(0.0,0.0,0.0),Double.MAX_VALUE);
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    //Generate a white background.
    Background bg = new Background(new Color3f(1.0f,1.0f,1.0f));
    BoundingSphere bounds = new BoundingSphere(new Point3d(0.0,0.0,0.0),Double.MAX_VALUE);
    bg.setApplicationBounds(bounds);
    theScene.addChild(bg);




    theScene.compile();
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    rot.setSchedulingBounds(bounds);

    tfmLight.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
    tfmLight.addChild(rot);

    bgLight.addChild(tfmLight);




    //Ambient light.
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    //Ambient light.
    Color3f ambientLightColour = new Color3f(0.5f, 0.5f, 0.5f);
    AmbientLight ambLight = new AmbientLight(ambientLightColour);
    ambLight.setInfluencingBounds(bounds);
    bgLight.addChild(ambLight);


    su.addBranchGraph(bgLight);
  }
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      {
        tfArray[i][j] = new Transform3D();
        tfArray[i][j].setTranslation(new Vector3f(i*columnStep-2.0f,j*0.1f-0.5f,-j*rowStep));
        tgArray[i][j] = new TransformGroup(tfArray[i][j]);
        tgArray[i][j].addChild(new Link(sgSphere));
        theScene.addChild(tgArray[i][j]);
      }
    }



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    //Generate a background in the colour of the fog.
    Color3f fogColour = new Color3f(0.5f,0.5f,0.5f);
    Background bg = new Background(fogColour);
    BoundingSphere bounds = new BoundingSphere(new Point3d(0.0,0.0,0.0),Double.MAX_VALUE);
    bg.setApplicationBounds(bounds);
    theScene.addChild(bg);


    //Generate exponential fog.
    ExponentialFog fog = new ExponentialFog(fogColour,6.0f);
    fog.setInfluencingBounds(bounds);
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