/**
* Init at the end
*
* @return Success
* @throws RemoteException On badness
* @throws VisADException On badness
*/
protected boolean initFinalInner() throws VisADException, RemoteException {
if (!super.initFinalInner()) {
return false;
}
maxDistanceBox = new LineDrawing("TransectGlyph_" + (typeCnt++));
maxDistanceBox.setLineWidth(getLineWidth());
maxDistanceBox.setColor(getColor());
addDisplayable(maxDistanceBox);
if (showText) {
startTextType = TextType.getTextType("TransectGlyphText_" + (typeCnt++));
startTextDisplayable = new TextDisplayable("start text_" + (typeCnt++), startTextType);
startTextDisplayable.setTextSize(control.getDisplayScale() * 2.0f);
endTextType = TextType.getTextType("TransectGlyphText_" + (typeCnt++));
endTextDisplayable = new TextDisplayable("end text_" + (typeCnt++), endTextType);
endTextDisplayable.setTextSize(control.getDisplayScale() * 2.0f);
addDisplayable(startTextDisplayable);
addDisplayable(endTextDisplayable);
}
return true;
}
/**
* Set the text on the given displayable
*
* @param displayable The displayable
* @param index Which one, 0 or 1
* @param lbl The text
* @param textType The text type
* @throws RemoteException On badness
* @throws VisADException On badness
*/
private void setText(TextDisplayable displayable, int index, String lbl, TextType textType)
throws VisADException, RemoteException {
Text t = new Text(textType, lbl);
Data theData = null;
float[][] lineVals = getPointValues();
if (lineVals.length == 3) {
theData =
new Tuple(
new Data[] {
new RealTuple(
RealTupleType.LatitudeLongitudeAltitude,
new double[] {lineVals[0][index], lineVals[1][index], lineVals[2][index]}),
t
});
displayable.setData(theData);
} else {
/* theData = new Tuple(new Data[] {
new RealTuple(RealTupleType.LatitudeLongitude,
new double[] { lineVals[0][index],
lineVals[1][index]
}), t });*/
}
}