List of usage examples for javax.media.j3d Shape3D setUserData
public void setUserData(Object userData)
From source file:ffx.potential.MolecularAssembly.java
/** * <p>/*from ww w . j av a2 s . c om*/ * createBox</p> */ public void createBox() { int vertices = 8; LineArray la = new LineArray(4 * vertices, GeometryArray.COORDINATES | GeometryArray.COLOR_4 | GeometryArray.NORMALS); la.setCapability(LineArray.ALLOW_COORDINATE_WRITE); la.setCapability(LineArray.ALLOW_COORDINATE_READ); la.setCapability(LineArray.ALLOW_COLOR_WRITE); la.setCapability(LineArray.ALLOW_COUNT_READ); la.setCapability(LineArray.ALLOW_INTERSECT); la.setCapability(LineArray.ALLOW_FORMAT_READ); // Create a normal // for (ListIterator li = bondlist.listIterator(); li.hasNext(); ){ // la.setCoordinate(i, a1); // la.setColor(i, col); // la.setNormal(i++, a1); // } ColoringAttributes cola = new ColoringAttributes(new Color3f(), ColoringAttributes.SHADE_GOURAUD); Appearance app = new Appearance(); lineAttributes = new LineAttributes(); lineAttributes.setLineWidth(RendererCache.bondwidth); lineAttributes.setCapability(LineAttributes.ALLOW_WIDTH_WRITE); lineAttributes.setLineAntialiasingEnable(true); app.setLineAttributes(lineAttributes); app.setCapability(Appearance.ALLOW_LINE_ATTRIBUTES_READ); app.setCapability(Appearance.ALLOW_LINE_ATTRIBUTES_WRITE); RenderingAttributes ra = new RenderingAttributes(); ra.setAlphaTestValue(0.1f); ra.setAlphaTestFunction(RenderingAttributes.GREATER); ra.setDepthBufferEnable(true); ra.setDepthBufferWriteEnable(true); app.setRenderingAttributes(ra); app.setColoringAttributes(cola); Shape3D wireframe = new Shape3D(la, app); // PickTool.setCapabilities(wire, PickTool.INTERSECT_COORD); wireframe.setUserData(this); wireframe.setBounds(new BoundingSphere(new Point3d(0, 0, 0), 10.0)); try { wireframe.setBoundsAutoCompute(false); } catch (Exception e) { e.printStackTrace(); } wireframe.setCapability(Shape3D.ALLOW_GEOMETRY_READ); wireframe.setCapability(Shape3D.ALLOW_APPEARANCE_READ); // return wire; }
From source file:ffx.potential.MolecularAssembly.java
private Shape3D renderWire() { ArrayList<ROLS> bonds = getBondList(); int numbonds = bonds.size(); if (numbonds < 1) { return null; }//from w w w . j a v a2s . co m Vector3d bondmidpoint = new Vector3d(); double[] mid = { 0, 0, 0 }; Vector3d v1 = new Vector3d(); Vector3d v2 = new Vector3d(); float[] a1 = { 0, 0, 0 }; float[] a2 = { 0, 0, 0 }; float[] col = new float[4]; Bond bond; Atom atom1, atom2; LineArray la = new LineArray(4 * numbonds, GeometryArray.COORDINATES | GeometryArray.COLOR_4 | GeometryArray.NORMALS); la.setCapability(LineArray.ALLOW_COORDINATE_WRITE); la.setCapability(LineArray.ALLOW_COORDINATE_READ); la.setCapability(LineArray.ALLOW_COLOR_WRITE); la.setCapability(LineArray.ALLOW_COUNT_READ); la.setCapability(LineArray.ALLOW_INTERSECT); la.setCapability(LineArray.ALLOW_FORMAT_READ); atomLookUp = new Atom[4 * numbonds]; int i = 0; col[3] = 0.9f; for (ListIterator li = bonds.listIterator(); li.hasNext();) { bond = (Bond) li.next(); bond.setWire(la, i); atom1 = bond.getAtom(0); atom2 = bond.getAtom(1); atom1.getV3D(v1); atom2.getV3D(v2); a1[0] = (float) v1.x; a1[1] = (float) v1.y; a1[2] = (float) v1.z; a2[0] = (float) v2.x; a2[1] = (float) v2.y; a2[2] = (float) v2.z; // Find the bond center bondmidpoint.add(v1, v2); bondmidpoint.scale(0.5d); bondmidpoint.get(mid); // Atom #1 Atom.AtomColor.get(atom1.getAtomicNumber()).get(col); atomLookUp[i] = atom1; la.setCoordinate(i, a1); la.setColor(i, col); la.setNormal(i, a2); i++; atomLookUp[i] = atom1; la.setCoordinate(i, mid); la.setColor(i, col); la.setNormal(i, a2); i++; // Atom #2 Atom.AtomColor.get(atom2.getAtomicNumber()).get(col); atomLookUp[i] = atom2; la.setCoordinate(i, a2); la.setColor(i, col); la.setNormal(i, a1); i++; atomLookUp[i] = atom2; la.setCoordinate(i, mid); la.setColor(i, col); la.setNormal(i, a1); i++; } ColoringAttributes cola = new ColoringAttributes(new Color3f(), ColoringAttributes.SHADE_GOURAUD); Appearance app = new Appearance(); lineAttributes = new LineAttributes(); lineAttributes.setLineWidth(RendererCache.bondwidth); lineAttributes.setCapability(LineAttributes.ALLOW_WIDTH_WRITE); lineAttributes.setLineAntialiasingEnable(true); app.setLineAttributes(lineAttributes); app.setCapability(Appearance.ALLOW_LINE_ATTRIBUTES_READ); app.setCapability(Appearance.ALLOW_LINE_ATTRIBUTES_WRITE); RenderingAttributes ra = new RenderingAttributes(); ra.setAlphaTestValue(0.1f); ra.setAlphaTestFunction(RenderingAttributes.GREATER); ra.setDepthBufferEnable(true); ra.setDepthBufferWriteEnable(true); app.setRenderingAttributes(ra); app.setColoringAttributes(cola); Shape3D wireframe = new Shape3D(la, app); // PickTool.setCapabilities(wire, PickTool.INTERSECT_COORD); wireframe.setUserData(this); wireframe.setBounds(new BoundingSphere(new Point3d(0, 0, 0), 1000.0)); try { wireframe.setBoundsAutoCompute(false); } catch (Exception e) { e.printStackTrace(); } wireframe.setCapability(Shape3D.ALLOW_GEOMETRY_READ); wireframe.setCapability(Shape3D.ALLOW_APPEARANCE_READ); wireframe.setCapability(Shape3D.ALLOW_LOCAL_TO_VWORLD_READ); return wireframe; }
From source file:FourByFour.java
public Positions() { // Define colors for lighting Color3f white = new Color3f(1.0f, 1.0f, 1.0f); Color3f black = new Color3f(0.0f, 0.0f, 0.0f); Color3f red = new Color3f(0.9f, 0.1f, 0.2f); Color3f blue = new Color3f(0.3f, 0.3f, 0.8f); Color3f yellow = new Color3f(1.0f, 1.0f, 0.0f); Color3f ambRed = new Color3f(0.3f, 0.03f, 0.03f); Color3f ambBlue = new Color3f(0.03f, 0.03f, 0.3f); Color3f ambYellow = new Color3f(0.3f, 0.3f, 0.03f); Color3f ambWhite = new Color3f(0.3f, 0.3f, 0.3f); Color3f specular = new Color3f(1.0f, 1.0f, 1.0f); // Create the red appearance node redMat = new Material(ambRed, black, red, specular, 100.f); redMat.setLightingEnable(true);/*from ww w . j a v a 2s. co m*/ redApp = new Appearance(); redApp.setMaterial(redMat); // Create the blue appearance node blueMat = new Material(ambBlue, black, blue, specular, 100.f); blueMat.setLightingEnable(true); blueApp = new Appearance(); blueApp.setMaterial(blueMat); // Create the yellow appearance node yellowMat = new Material(ambYellow, black, yellow, specular, 100.f); yellowMat.setLightingEnable(true); yellowApp = new Appearance(); yellowApp.setMaterial(yellowMat); // Create the white appearance node whiteMat = new Material(ambWhite, black, white, specular, 100.f); whiteMat.setLightingEnable(true); whiteApp = new Appearance(); whiteApp.setMaterial(whiteMat); // Load the point array with the offset (coordinates) for each of // the 64 positions. point = new Vector3f[64]; int count = 0; for (int i = -30; i < 40; i += 20) { for (int j = -30; j < 40; j += 20) { for (int k = -30; k < 40; k += 20) { point[count] = new Vector3f((float) k, (float) j, (float) i); count++; } } } // Create the switch nodes posSwitch = new Switch(Switch.CHILD_MASK); humanSwitch = new Switch(Switch.CHILD_MASK); machineSwitch = new Switch(Switch.CHILD_MASK); // Set the capability bits posSwitch.setCapability(Switch.ALLOW_SWITCH_READ); posSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE); humanSwitch.setCapability(Switch.ALLOW_SWITCH_READ); humanSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE); machineSwitch.setCapability(Switch.ALLOW_SWITCH_READ); machineSwitch.setCapability(Switch.ALLOW_SWITCH_WRITE); // Create the bit masks posMask = new BitSet(); humanMask = new BitSet(); machineMask = new BitSet(); // Create the small white spheres that mark unoccupied // positions. posSphere = new Sphere[64]; for (int i = 0; i < 64; i++) { Transform3D transform3D = new Transform3D(); transform3D.set(point[i]); TransformGroup transformGroup = new TransformGroup(transform3D); posSphere[i] = new Sphere(2.0f, Sphere.GENERATE_NORMALS | Sphere.ENABLE_APPEARANCE_MODIFY, 12, whiteApp); Shape3D shape = posSphere[i].getShape(); ID id = new ID(i); shape.setUserData(id); transformGroup.addChild(posSphere[i]); posSwitch.addChild(transformGroup); posMask.set(i); } // Create the red spheres that mark the user's positions. for (int i = 0; i < 64; i++) { Transform3D transform3D = new Transform3D(); transform3D.set(point[i]); TransformGroup transformGroup = new TransformGroup(transform3D); transformGroup.addChild(new Sphere(7.0f, redApp)); humanSwitch.addChild(transformGroup); humanMask.clear(i); } // Create the blue cubes that mark the computer's positions. for (int i = 0; i < 64; i++) { Transform3D transform3D = new Transform3D(); transform3D.set(point[i]); TransformGroup transformGroup = new TransformGroup(transform3D); BigCube cube = new BigCube(blueApp); transformGroup.addChild(cube.getChild()); machineSwitch.addChild(transformGroup); machineMask.clear(i); } // Set the positions mask posSwitch.setChildMask(posMask); humanSwitch.setChildMask(humanMask); machineSwitch.setChildMask(machineMask); // Throw everything into a single group group = new Group(); group.addChild(posSwitch); group.addChild(humanSwitch); group.addChild(machineSwitch); }