I have a 2D data set (pressure versus temperature), which I wish to display
with pressure on the Y-Axis. Using the obvious
myDisplay.addMap(new ScalarMap(myRangeType, Display.XAxis));
produces almost what I want: at the origin, the pressure coordinate has the
lowest value in the data set, and at the top, it has the highest.
This is certainly the expected behavior for a generic data set, but it is a
trifle unphysical in reference to an atmosphere, where the highest
pressures occur at the "lowest" point.
Is there any obvious way to invert the scales of a scalar map? I didn't
see one in the javadoc, but that doesn't mean it isn't there.