public void actionPerformed(ActionEvent e) {
String cmd = e.getActionCommand();
if (cmd.equals("del")) {
try {
UnionSet set = (UnionSet) ref.getData();
SampledSet[] sets = set.getSets();
SampledSet[] new_sets = new SampledSet[sets.length - 1];
System.arraycopy(sets, 0, new_sets, 0, sets.length - 1);
ref.setData(new UnionSet(set.getType(), new_sets));
} catch (VisADException ex) {
} catch (RemoteException ex) {
}
} else if (cmd.equals("fill")) {
UnionSet set = null;
try {
set = (UnionSet) ref.getData();
System.out.println("area = " + DelaunayCustom.computeArea(set));
} catch (VisADException ex) {
System.out.println(ex.getMessage());
}
try {
// Irregular2DSet new_set = DelaunayCustom.fill(set);
Irregular2DSet new_set = DelaunayCustom.fillCheck(set, false);
if (new_ref == null) {
new_ref = new DataReferenceImpl("fill");
ConstantMap[] cmaps =
new ConstantMap[] {
new ConstantMap(1.0, Display.Blue),
new ConstantMap(1.0, Display.Red),
new ConstantMap(0.0, Display.Green)
};
DataRenderer renderer =
(display instanceof DisplayImplJ3D)
? (DataRenderer) new DefaultRendererJ3D()
: (DataRenderer) new DefaultRendererJ2D();
renderer.suppressExceptions(true);
display.addReferences(renderer, new_ref, cmaps);
}
new_ref.setData(new_set);
} catch (VisADException ex) {
System.out.println(ex.getMessage());
} catch (RemoteException ex) {
System.out.println(ex.getMessage());
}
} else if (cmd.equals("lines")) {
try {
lines = !lines;
GraphicsModeControl mode = display.getGraphicsModeControl();
if (lines) {
mode.setPolygonMode(DisplayImplJ3D.POLYGON_LINE);
} else {
mode.setPolygonMode(DisplayImplJ3D.POLYGON_FILL);
}
} catch (VisADException ex) {
System.out.println(ex.getMessage());
} catch (RemoteException ex) {
System.out.println(ex.getMessage());
}
}
}
void setupServerData(LocalDisplay[] dpys) throws RemoteException, VisADException {
RealType[] time = {RealType.Time};
RealType[] types = {RealType.Latitude, RealType.Longitude};
RealTupleType earth_location = new RealTupleType(types);
RealType vis_radiance = RealType.getRealType("vis_radiance");
RealType ir_radiance = RealType.getRealType("ir_radiance");
RealType[] types2 = {vis_radiance, ir_radiance};
RealTupleType radiance = new RealTupleType(types2);
FunctionType image_tuple = new FunctionType(earth_location, radiance);
RealType[] types4 = {ir_radiance, vis_radiance};
RealTupleType ecnaidar = new RealTupleType(types4);
FunctionType image_bumble = new FunctionType(earth_location, ecnaidar);
RealTupleType time_type = new RealTupleType(time);
FunctionType time_images = new FunctionType(time_type, image_tuple);
int size = 64;
FlatField imaget1 = FlatField.makeField(image_tuple, size, false);
FlatField wasp = FlatField.makeField(image_bumble, size, false);
int ntimes1 = 4;
double start = new DateTime(1999, 122, 57060).getValue();
Set time_set = new Linear1DSet(time_type, start, start + 3600.0 * (ntimes1 - 1.0), ntimes1);
FieldImpl image_sequence = new FieldImpl(time_images, time_set);
FlatField temp = imaget1;
Real[] reals30 = {
new Real(vis_radiance, (float) size / 4.0f), new Real(ir_radiance, (float) size / 8.0f)
};
RealTuple val = new RealTuple(reals30);
for (int i = 0; i < ntimes1; i++) {
image_sequence.setSample(i, temp);
temp = (FlatField) temp.add(val);
}
dpys[0].addMap(new ScalarMap(RealType.Latitude, Display.YAxis));
dpys[0].addMap(new ScalarMap(RealType.Longitude, Display.XAxis));
dpys[0].addMap(new ScalarMap(vis_radiance, Display.Red));
dpys[0].addMap(new ScalarMap(ir_radiance, Display.Green));
dpys[0].addMap(new ConstantMap(0.5, Display.Blue));
dpys[0].addMap(new ScalarMap(RealType.Time, Display.ZAxis));
GraphicsModeControl mode = dpys[0].getGraphicsModeControl();
mode.setScaleEnable(true);
DataReference ref_image_sequence = new DataReferenceImpl("ref_big_tuple");
ref_image_sequence.setData(image_sequence);
dpys[0].addReference(ref_image_sequence, null);
}
void setupServerData(LocalDisplay[] dpys) throws RemoteException, VisADException {
RealType ir_radiance = RealType.getRealType("ir_radiance");
RealType count = RealType.getRealType("count");
FunctionType ir_histogram = new FunctionType(ir_radiance, count);
RealType vis_radiance = RealType.getRealType("vis_radiance");
int size = 64;
FlatField histogram1 = FlatField.makeField(ir_histogram, size, false);
Real direct = new Real(ir_radiance, 2.0);
Real[] reals3;
reals3 =
new Real[] {new Real(count, 1.0), new Real(ir_radiance, 2.0), new Real(vis_radiance, 1.0)};
RealTuple direct_tuple = new RealTuple(reals3);
dpys[0].addMap(new ScalarMap(vis_radiance, Display.ZAxis));
dpys[0].addMap(new ScalarMap(ir_radiance, Display.XAxis));
dpys[0].addMap(new ScalarMap(count, Display.YAxis));
dpys[0].addMap(new ScalarMap(count, Display.Green));
GraphicsModeControl mode = dpys[0].getGraphicsModeControl();
mode.setPointSize(5.0f);
mode.setPointMode(false);
mode.setScaleEnable(true);
DisplayRendererJ3D dr = (DisplayRendererJ3D) dpys[0].getDisplayRenderer();
dr.setClip(0, true, 1.0f, 0.0f, 0.0f, -1.0f);
dr.setClip(1, true, -1.0f, 0.0f, 0.0f, -1.0f);
dr.setClip(2, true, 0.0f, 1.0f, 0.0f, -1.0f);
dr.setClip(3, true, 0.0f, -1.0f, 0.0f, -1.0f);
dr.setClip(4, true, 0.0f, 0.0f, 1.0f, -1.0f);
dr.setClip(5, true, 0.0f, 0.0f, -1.0f, -1.0f);
DataReferenceImpl ref_direct = new DataReferenceImpl("ref_direct");
ref_direct.setData(direct);
DataReference[] refs1 = new DataReferenceImpl[] {ref_direct};
dpys[0].addReferences(new DirectManipulationRendererJ3D(), refs1, null);
DataReferenceImpl ref_direct_tuple;
ref_direct_tuple = new DataReferenceImpl("ref_direct_tuple");
ref_direct_tuple.setData(direct_tuple);
DataReference[] refs2 = new DataReference[] {ref_direct_tuple};
dpys[0].addReferences(new DirectManipulationRendererJ3D(), refs2, null);
DataReferenceImpl ref_histogram1;
ref_histogram1 = new DataReferenceImpl("ref_histogram1");
ref_histogram1.setData(histogram1);
DataReference[] refs3 = new DataReference[] {ref_histogram1};
dpys[0].addReferences(new DirectManipulationRendererJ3D(), refs3, null);
new Delay(500);
dpys[1].addMap(new ScalarMap(ir_radiance, Display.XAxis));
dpys[1].addMap(new ScalarMap(count, Display.YAxis));
dpys[1].addMap(new ScalarMap(count, Display.Green));
GraphicsModeControl mode2 = dpys[1].getGraphicsModeControl();
mode2.setPointSize(5.0f);
mode2.setPointMode(false);
dpys[1].addReferences(new DirectManipulationRendererJ2D(), refs1, null);
dpys[1].addReferences(new DirectManipulationRendererJ2D(), refs2, null);
dpys[1].addReferences(new DirectManipulationRendererJ2D(), refs3, null);
dpys[0].addDisplayListener(this);
dpys[1].addDisplayListener(this);
}
void setupServerData(LocalDisplay[] dpys) throws RemoteException, VisADException {
RealType xr = RealType.getRealType("xr");
RealType yr = RealType.getRealType("yr");
RealType zr = RealType.getRealType("zr");
RealType wr = RealType.getRealType("wr");
RealType[] types3d = {xr, yr, zr};
RealTupleType earth_location3d = new RealTupleType(types3d);
FunctionType grid_tuple = new FunctionType(earth_location3d, wr);
// int NX = 32;
// int NY = 32;
// int NZ = 32;
int NX = 35;
int NY = 35;
int NZ = 35;
Integer3DSet set = new Integer3DSet(NX, NY, NZ);
FlatField grid3d = new FlatField(grid_tuple, set);
float[][] values = new float[1][NX * NY * NZ];
int k = 0;
for (int iz = 0; iz < NZ; iz++) {
// double z = Math.PI * (-1.0 + 2.0 * iz / (NZ - 1.0));
double z = Math.PI * (-1.0 + 2.0 * iz * iz / ((NZ - 1.0) * (NZ - 1.0)));
for (int iy = 0; iy < NY; iy++) {
double y = -1.0 + 2.0 * iy / (NY - 1.0);
for (int ix = 0; ix < NX; ix++) {
double x = -1.0 + 2.0 * ix / (NX - 1.0);
double r = x - 0.5 * Math.cos(z);
double s = y - 0.5 * Math.sin(z);
double dist = Math.sqrt(r * r + s * s);
values[0][k] = (float) ((dist < 0.1) ? 10.0 : 1.0 / dist);
k++;
}
}
}
grid3d.setSamples(values);
dpys[0].addMap(new ScalarMap(xr, Display.XAxis));
dpys[0].addMap(new ScalarMap(yr, Display.YAxis));
dpys[0].addMap(new ScalarMap(zr, Display.ZAxis));
ScalarMap xrange = new ScalarMap(xr, Display.SelectRange);
ScalarMap yrange = new ScalarMap(yr, Display.SelectRange);
ScalarMap zrange = new ScalarMap(zr, Display.SelectRange);
dpys[0].addMap(xrange);
dpys[0].addMap(yrange);
dpys[0].addMap(zrange);
GraphicsModeControl mode = dpys[0].getGraphicsModeControl();
mode.setScaleEnable(true);
if (nice) mode.setTransparencyMode(DisplayImplJ3D.NICEST);
mode.setTexture3DMode(texture3DMode);
// new
RealType duh = RealType.getRealType("duh");
int NT = 32;
Linear2DSet set2 = new Linear2DSet(0.0, (double) NX, NT, 0.0, (double) NY, NT);
RealType[] types2d = {xr, yr};
RealTupleType domain2 = new RealTupleType(types2d);
FunctionType ftype2 = new FunctionType(domain2, duh);
float[][] v2 = new float[1][NT * NT];
for (int i = 0; i < NT * NT; i++) {
v2[0][i] = (i * i) % (NT / 2 + 3);
}
// float[][] v2 = {{1.0f,2.0f,3.0f,4.0f}};
FlatField field2 = new FlatField(ftype2, set2);
field2.setSamples(v2);
dpys[0].addMap(new ScalarMap(duh, Display.RGB));
ScalarMap map1color = new ScalarMap(wr, Display.RGBA);
dpys[0].addMap(map1color);
ColorAlphaControl control = (ColorAlphaControl) map1color.getControl();
control.setTable(buildTable(control.getTable()));
DataReferenceImpl ref_grid3d = new DataReferenceImpl("ref_grid3d");
ref_grid3d.setData(grid3d);
DataReferenceImpl ref2 = new DataReferenceImpl("ref2");
ref2.setData(field2);
ConstantMap[] cmaps = {new ConstantMap(0.0, Display.TextureEnable)};
dpys[0].addReference(ref2, cmaps);
dpys[0].addReference(ref_grid3d, null);
}