de.topobyte.jgs.transform

Interface CoordinateTransformer

All Known Implementing Classes:

IdentityCoordinateTransformer

public interface CoordinateTransformer

A CoordinateTransformer maps from one coordinate space to another.

Method Summary

Modifier and Type	Method and Description
double	getX(double x) Convert a source x coordinate to a target x coordinate.
double	getY(double y) Convert a source y coordinate to a target y coordinate.

Method Detail

getX

double getX(double x)

Convert a source x coordinate to a target x coordinate.

Parameters:

x - the source coordinate.

Returns:

the coordinate in target space.

getY

double getY(double y)

Convert a source y coordinate to a target y coordinate.

Parameters:

y - the source coordinate.

Returns:

the coordinate in target space.