public void setApperance() {
Appearance app = null;
if (state == FILL.POINT) app = new PointAppearance(color);
else if (state == FILL.GRID) app = new GridAppearance(color);
else app = new ColorAppearance(color);
shape.setAppearance(app);
}
/**
* Sets the appearance.
*
* @param shape the new appearance
*/
private void setAppearance(Shape3D shape) {
Appearance sphereApp = new Appearance();
TransparencyAttributes sphereTrans = new TransparencyAttributes();
PolygonAttributes spherePa = new PolygonAttributes();
spherePa.setCullFace(PolygonAttributes.CULL_NONE);
sphereApp.setPolygonAttributes(spherePa);
sphereTrans.setTransparency(0.6f);
sphereTrans.setTransparencyMode(TransparencyAttributes.NICEST);
sphereApp.setTransparencyAttributes(sphereTrans);
shape.setAppearance(sphereApp);
}
@Deprecated
public void addText(String text, Font3D font, Color3f color, Point3f position) {
Text3D renderedText = new Text3D(font, text);
renderedText.setAlignment(Text3D.ALIGN_CENTER);
Shape3D textShape = new Shape3D();
textShape.setGeometry(renderedText);
textShape.setAppearance(
Utils.makeAppearance(getSettings().getPolygonSettings().toJ3DPolygonAttributes(), color));
textShape.setBounds(getSettings().getRenderSettings3D().getBounds());
Transform3D transform = new Transform3D();
transform.setTranslation(new Vector3f(position));
// Math3D.scale(transformations, DEFAULT_SCALE);
TransformGroup transformations = new TransformGroup();
transformations.setTransform(transform);
transformations.addChild(textShape);
getScene().addChild(transformations);
getLogger().info("Text ('" + text + "') added to scene.");
}
private void createTriangle() {
int[] stripCount = {3};
GeometryInfo gi = new GeometryInfo(GeometryInfo.POLYGON_ARRAY);
gi.setCoordinates(points);
gi.setStripCounts(stripCount);
NormalGenerator ng = new NormalGenerator();
ng.generateNormals(gi);
gi.recomputeIndices();
Stripifier st = new Stripifier();
st.stripify(gi);
gi.recomputeIndices();
Appearance appearance = new Appearance();
Material material = new Material();
material.setAmbientColor(new Color3f(Color.GREEN));
appearance.setMaterial(material);
shape3D = new Shape3D();
shape3D.setGeometry(gi.getGeometryArray());
shape3D.setAppearance(appearance);
}
public WireNode(double len, double rad) {
// super(2);
//
// setGeometry(0,Cylinder.makeGeometry(24,rad,len).getIndexedGeometryArray(),0);
super();
Shape3D wire = new Shape3D();
initShape(wire);
wire.setGeometry(Cylinder.makeGeometry(24, rad, len).getIndexedGeometryArray());
Appearance app = Node3D.makeAppearance(new Color3f(new Color(154, 105, 0)), .8f, 0.5f, false);
TransparencyAttributes ta =
new TransparencyAttributes(
TransparencyAttributes.NICEST, 0.5f); // app.getTransparencyAttributes();
// ta.setTransparency(0.5f);
app.setTransparencyAttributes(ta);
wire.setAppearance(app);
mContents.addChild(wire);
//////////////////////////////////////////////////////////////////////
/*
txt = new Text2D("This is a Text2D!!", new Color3f(0.f,0.f,0.f),"SansSerif",70,Font.PLAIN);
txt.setCapability(Shape3D.ALLOW_APPEARANCE_WRITE);
txt.setCapability(Shape3D.ALLOW_APPEARANCE_READ);
txt.setCapability(Shape3D.ALLOW_GEOMETRY_READ);
txt.setCapability(Shape3D.ALLOW_GEOMETRY_WRITE);
Appearance a = txt.getAppearance();
a.setCapability(Appearance.ALLOW_TEXTURE_READ);
a.setCapability(Appearance.ALLOW_TEXTURE_WRITE);
txt.setAppearance(a);
TransformGroup bbtg = new TransformGroup();
bbtg.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
Transform3D t = new Transform3D();
t.setScale(50.);
bbtg.setTransform(t);
bbtg.addChild(txt);
Billboard bb = new Billboard(bbtg,Billboard.ROTATE_ABOUT_POINT,new Point3f(0.f,0.f,0.f));
bb.setSchedulingBounds(new BoundingSphere(new Point3d(0.,0.,0.), 100.));
bbtg.addChild(bb);
mContents.addChild(bbtg);
*/
///////////////////////////////////////////////////////////////////////
Shape3D line = new Shape3D();
initShape(line);
// line.setGeometry(sLine);
Geometry stem =
teal.render.j3d.geometry.Cylinder.makeGeometry(20, 0.05, 1, 0.5)
.getIndexedGeometryArray(true);
line.setGeometry(stem);
Cone fatcone = new Cone(0.2f, 0.25f);
Shape3D cone = new Shape3D();
initShape(cone);
cone.setGeometry(fatcone.getShape(Cone.BODY).getGeometry());
cone.addGeometry(fatcone.getShape(Cone.CAP).getGeometry());
TransformGroup translated_cone = new TransformGroup();
Transform3D tran = new Transform3D();
// tran.set( new Vector3f(0.f,0.95f,0.f));
tran.set(new Vector3f(0.f, 1.f, 0.f));
translated_cone.addChild(cone);
translated_cone.setTransform(tran);
arrow.setCapability(TransformGroup.ALLOW_TRANSFORM_READ);
arrow.setCapability(TransformGroup.ALLOW_TRANSFORM_WRITE);
// arrow.addChild(line);
// arrow.addChild(translated_cone);
Appearance arrowAppearance =
Node3D.makeAppearance(new Color3f(new Color(154, 105, 0)), 0.f, 0.f, false);
line.setAppearance(arrowAppearance);
cone.setAppearance(arrowAppearance);
arrow.addChild(line);
arrow.addChild(translated_cone);
Transform3D tran2 = new Transform3D();
// tran2.set(new Vector3f(0.f,-0.5f,0.f));
tran2.setScale(4.);
arrow.setTransform(tran2);
mContents.addChild(arrow);
}