private static void addSlices(World world, Float3 f) {
int nx = f.getN3();
int ny = f.getN2();
int nz = f.getN1();
double dx = 1.0;
double dy = 1.0;
double dz = 1.0;
double fx = 0.0;
double fy = 0.0;
double fz = 0.0;
double lx = fx + (nx - 1) * dx;
double ly = fy + (ny - 1) * dy;
double lz = fz + (nz - 1) * dz;
Sampling sx = new Sampling(nx, dx, fx);
Sampling sy = new Sampling(ny, dy, fy);
Sampling sz = new Sampling(nz, dz, fz);
Point3 qmin = new Point3(fx, fy, fz);
Point3 qmax = new Point3(lx, ly, lz);
Axis[] axes = new Axis[] {Axis.X, Axis.Y, Axis.Z};
for (int iaxis = 0; iaxis < axes.length; ++iaxis) {
AxisAlignedQuad aaq = new AxisAlignedQuad(axes[iaxis], qmin, qmax);
AxisAlignedFrame aaf = aaq.getFrame();
ImagePanel ip = new ImagePanel(sz, sy, sx, f);
ip.setColorModel(ColorMap.GRAY);
System.out.println("clip min=" + ip.getClipMin() + " max=" + ip.getClipMax());
aaf.addChild(ip);
world.addChild(aaq);
}
}
public void loadView(String filename) {
Point3 point;
Vector3 tvec;
double radius;
double azimuth;
double elevation;
double scale;
double x, y, z;
double vx, vy, vz;
try {
if (_ipg == null) throw new Exception("Must load a cube first!");
Scanner s = new Scanner(new File(filename));
radius = s.nextDouble();
x = s.nextDouble();
y = s.nextDouble();
z = s.nextDouble();
point = new Point3(x, y, z);
azimuth = s.nextDouble();
elevation = s.nextDouble();
scale = s.nextDouble();
vx = s.nextDouble();
vy = s.nextDouble();
vz = s.nextDouble();
tvec = new Vector3(vx, vy, vz);
Iterator<ImagePanel> itr = _ipg.getImagePanels();
while (itr.hasNext()) {
ImagePanel ip = itr.next();
AxisAlignedFrame aaf = ip.getFrame();
double lx = s.nextDouble();
double ly = s.nextDouble();
double lz = s.nextDouble();
double mx = s.nextDouble();
double my = s.nextDouble();
double mz = s.nextDouble();
Point3 min = new Point3(lx, ly, lz);
Point3 max = new Point3(mx, my, mz);
aaf.setCorners(min, max);
}
_pmax = s.nextFloat();
int code = s.nextInt();
_color = ColorList.getMatch(code);
setColorMap();
_view.setWorldSphere(new BoundingSphere(point, radius));
_view.setTranslate(tvec);
_view.setAzimuth(azimuth);
_view.setElevation(elevation);
_view.setScale(scale);
_ipg.setPercentiles(_pmin, _pmax);
} catch (Exception e) {
System.out.println("Failed to load view point!");
System.out.println(e);
}
}
public void saveView(String filename) {
BoundingSphere bs = _ipg.getBoundingSphere(true);
Vector3 tvec = _view.getTranslate();
try {
FileWriter fw = new FileWriter(filename);
PrintWriter out = new PrintWriter(fw);
out.println(bs.getRadius());
Point3 center = bs.getCenter();
out.printf("%f %f %f \n", center.x, center.y, center.z);
out.println(_view.getAzimuth());
out.println(_view.getElevation());
out.println(_view.getScale());
out.printf("%f %f %f \n", tvec.x, tvec.y, tvec.z);
Iterator<ImagePanel> itr = _ipg.getImagePanels();
while (itr.hasNext()) {
ImagePanel ip = itr.next();
AxisAlignedFrame aaf = ip.getFrame();
Point3 min = aaf.getCornerMin();
Point3 max = aaf.getCornerMax();
out.printf("%f %f %f %f %f %f\n", min.x, min.y, min.z, max.x, max.y, max.z);
}
out.println(_pmax);
out.println(_color.getCode());
out.close();
} catch (Exception e) {
System.out.println(e);
}
}