Hi all:
i have two fields f1,f2 and two data references d1,d2 added to my display:
the scalar maps and the dispaly is written using the first field and i am
only using data points from the second field which basically a file like:
flatxx.tx
(isotopicMass, pi) -> (Ratio)
Ratio, isotopicMass, pi
50 0 0
30 250000 0
90 250000 0
10 0 0
80 0 0
i am only using data from the first column in this file. my question is if i
right-click on the mouse the doAction() in cellImpl seem not to be working,
what i expect is to be able able to retrieve the entire from the file say
:10 0 0 if i rihght-click on 10 in the display:
here is what i have
final FieldImpl fieldx =
(FieldImpl) new TextAdapter("flatxx.txt").getData();
DataReferenceImpl ref = new DataReferenceImpl("ref");
final DataReferenceImpl refx = new DataReferenceImpl("refx");
final PickManipulationRendererJ3D pmr3d = new
PickManipulationRendererJ3D();
ref.setData(field);
refx.setData(fieldx);
display.addReference(ref);
display.addReferences(pmr3d,refx);
//cellImpl computation and data retrieval
CellImpl cellfield2d = new CellImpl()
{
private boolean nice = true;
public void doAction() throws VisADException,RemoteException
{
if (nice) nice = false;
else {
int i = pmr3d.getCloseIndex();
System.out.println("i="+i);
Tuple data = (Tuple)fieldx.getSample(i);
Set domainSet = fieldx.getDomainSet();
float[][] values = domainSet.indexToValue(new int[] { i });
System.out.print("Ratio = " +
((Real)data.getComponent(0)).getValue()+ ", ");
FlatField coords = (FlatField) refx.getData();
final Set set = coords.getDomainSet();
final float [][] domainSamples = set.getSamples();
System.out.println( domainSamples[0][i]);
}
}
};
cellfield2d.addReference(refx);
thanks
Isaac
