Examples of javax.media.j3d.ColoringAttributes

javax.media.j3d.ColoringAttributes
The ColoringAttributes object defines attributes used in color selection and shading model.
Color
The setColor methods set the current intrinsic red, green, and blue color values of this ColoringAttributes component object. This color is only used for unlit geometry. If lighting is enabled, the material colors are used in the lighting equation to produce the final color. When vertex colors are present in unlit geometry, those vertex colors are used in place of this ColoringAttributes color, unless the vertex colors are ignored.
There are two variations on the setColor methods, one that takes a Color3f and one that takes three floats. No alpha value is allowed (it's automatically set to 1.0). The float values range between 0.0 and 1.0, with 1.0 being full intensity of the color. A color value of (1.0, 1.0, 1.0) is white.
Shading Model
The setShadeModel method sets the shade model for this ColoringAttributes component object. The shade model may be one of the following:
- FASTEST - use the fastest available method for shading. This shading mode maps to whatever shading model the Java 3D implementor defines as the "fastest," which may be hardware-dependent.
- NICEST - use the nicest (highest quality) available method for shading. This shading mode maps to whatever shading model the Java 3D implementor defines as the "nicest," shading model, which may be hardware-dependent.
- SHADE_FLAT - use the flat shading model. This shading model does not interpolate color across the primitive. The primitive is drawn with a single color and the color of one vertex of the primitive is duplicated across all the vertices of the primitive.
- SHADE_GOURAUD - use the Gouraud (smooth) shading model. This shading model smoothly interpolates the color at each vertex across the primitive. The primitive is drawn with many different colors and the color at each vertex is treated individually. For lines, the colors along the line segment are interpolated between the vertex colors. This is the default shade model if no other is specified.
@see Appearance

        highlight.setCapability(Material.ALLOW_COMPONENT_WRITE);
        highlightEffect.setSchedulingBounds(BoardModel.bounds);
        addChild(highlightEffect);
        BranchGroup back = new BranchGroup();
        Appearance sapp = new Appearance();
        sapp.setColoringAttributes(new ColoringAttributes(SKY, ColoringAttributes.SHADE_FLAT));
        sapp.setPolygonAttributes(C.noCull);
        sapp.setTexture(tileManager.getTexture("data/images/misc/clouds.jpg"));
        TransformGroup tg = new TransformGroup(new Transform3D(C.mkquat(1, 0, 0, Math.PI/2), new Vector3d(), 1.0));
        tg.addChild(new Sphere(1f, Primitive.GENERATE_TEXTURE_COORDS, 100, sapp));
        back.addChild(tg);

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        facing.addChild(mech);


        if (entity.getECMRange() != Entity.NONE) {
            int range = entity.getECMRange();
            Appearance eapp = new Appearance();
            eapp.setColoringAttributes(new ColoringAttributes(c50, ColoringAttributes.SHADE_FLAT));
            TransparencyAttributes ta = new TransparencyAttributes(TransparencyAttributes.BLENDED, 0.90f);
            ta.setCapability(TransparencyAttributes.ALLOW_VALUE_WRITE);
            eapp.setTransparencyAttributes(ta);
            TransparencyInterpolator ti = new TransparencyInterpolator(C.halfAlpha, ta, .90f, .97f);
            ti.setSchedulingBounds(BoardModel.bounds);
            addChild(ti);
            eapp.setPolygonAttributes(C.noCull);
            Shape3D ecm = makeECMArea(range);
            ecm.setAppearance(eapp);
            ecm.setPickable(false);
            facing.addChild(ecm);
            ecm = makeECMBorder(range);
            ecm.setAppearance(eapp);
            ecm.setPickable(false);
            facing.addChild(ecm);
            eapp = new Appearance();
            eapp.setColoringAttributes(new ColoringAttributes(c50, ColoringAttributes.SHADE_FLAT));
            eapp.setLineAttributes(C.defLine);
            ecm = makeECMOutline(range);
            ecm.setAppearance(eapp);
            ecm.setPickable(false);
            facing.addChild(ecm);

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            break;
        }
        Color3f color = new Color3f(col);
        Appearance base = new Appearance();
        base.setMaterial(new Material(color, C.black, color, C.white, 64.0f));
        base.setColoringAttributes(new ColoringAttributes(color, ColoringAttributes.SHADE_FLAT));
        base.setPolygonAttributes(C.noCull);
        base.setLineAttributes(C.defLine);
        
        Shape3D arrow = new Shape3D(polygon, base);
        Shape3D outline = new Shape3D(border, base);

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        DistanceLOD lod = new DistanceLOD(new float[] { font.getFont().getSize()*10*(float)BoardModel.HEX_DIAMETER });
        lod.addSwitch(sw);
        lod.setSchedulingBounds(BoardModel.bounds);


        Appearance app = new Appearance();
        app.setColoringAttributes(new ColoringAttributes(fg, ColoringAttributes.SHADE_FLAT));
        sw.addChild(new Shape3D(geom, app));


        app = new Appearance();
        Color3f lodfg = new Color3f(fg);
        lodfg.scale(2/3f);
        lodfg.add(C.grey10);
        app.setColoringAttributes(new ColoringAttributes(lodfg, ColoringAttributes.SHADE_FLAT));
        sw.addChild(makeQuad(lower.x, lower.y+(upper.y-lower.y)/4, upper.x-lower.x, (upper.y-lower.y)/2, 0, app));


        addChild(sw);
        addChild(lod);


        setTransform(new Transform3D(C.nullRot, new Vector3d(0,0,0.1), 1.0));


        if (bg != null) {
            app = new Appearance();
            app.setColoringAttributes(new ColoringAttributes(bg, ColoringAttributes.SHADE_FLAT));
            app.setPolygonAttributes(new PolygonAttributes(PolygonAttributes.POLYGON_FILL, PolygonAttributes.CULL_BACK, 10.0f));
            addChild(makeQuad(lower.x-0.5, lower.y-0.1, upper.x-lower.x+1, upper.y-lower.y+.6, -.1, app));
        }
    }

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        color = new Color3f(PlayerColors.getColor(ae.getOwner().getColorIndex()));
        color.scale(.5f);


        Appearance base = new Appearance();
        base.setMaterial(new Material(color, C.black, color, C.white, 64.0f));
        base.setColoringAttributes(new ColoringAttributes(color, ColoringAttributes.SHADE_FLAT));
        base.setPolygonAttributes(C.noCull);
        base.setLineAttributes(C.defLine);


        Shape3D arrow = new Shape3D(makeArrow(source.distance(target)), base);
        Shape3D outline = new Shape3D(makeArrowOutline(source.distance(target)), base);

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    public CursorModel(Color3f color) {
    setTransform(new Transform3D(C.nullRot, new Vector3d(), 1.0));
        setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);


        Appearance base = new Appearance();
        base.setColoringAttributes(new ColoringAttributes(color, ColoringAttributes.SHADE_FLAT));
        base.setCapability(Appearance.ALLOW_COLORING_ATTRIBUTES_WRITE);
        base.setLineAttributes(C.defLine);
        
        Shape3D shape = new Shape3D(border, base);
        shape.setAppearance(base);

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        shape.setAppearance(base);
    addChild(shape);
    }    


    public void setColor(Color3f color) {
        ((Shape3D)getChild(0)).getAppearance().setColoringAttributes(new ColoringAttributes(color, ColoringAttributes.SHADE_FLAT));
    }

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      Transform3D translation;
      translation = new Transform3D();
      translation.setTranslation(new Vector3f (0, 0, 20));
      tg.setTransform(translation);
      Sphere sphere = new Sphere(1.2f);
      sphere.getAppearance().setColoringAttributes(new ColoringAttributes(0.1f, 0.8f, 0.8f, ColoringAttributes.NICEST));
      tg.addChild(sphere);
      parent.addChild(tg);
      
      TransformGroup tg2 = new TransformGroup();
      Transform3D translation2;

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            material.setDiffuseColor(new Color3f(0.0f, 0.0f, 1.0f));
            materialAppear.setMaterial(material);
        }
        
        
        ColoringAttributes ca = new ColoringAttributes();
        ca.setColor(0.3f, 0.3f, 0.3f);
        materialAppear.setColoringAttributes(ca);


        return materialAppear;
    }

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        Material material = new Material();
        material.setDiffuseColor(new Color3f(0.2f, 0.2f, 0.2f));
        materialAppear.setMaterial(material);
        
        ColoringAttributes ca = new ColoringAttributes();
        ca.setColor(0.5f, 0.5f, 0.5f);
        materialAppear.setColoringAttributes(ca);


        return materialAppear;
    }

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