stsci.sky
Interface PositionTranslator

All Known Subinterfaces:

PlotArea

All Known Implementing Classes:

SkyImage

public interface PositionTranslator

Translate from X,Y to Position. * @author

Method Summary

Position	which(int x, int y)
java.awt.Point	whichXY(double alpha, double delta)

Method Detail

which

public Position which(int x,
                      int y)

Parameters:

x -

y -

Returns:

Position

Throws:

-

whichXY

public java.awt.Point whichXY(double alpha,
                              double delta)
                       throws java.lang.Exception