org.cresques.cts

Interface ICoordTrans

All Known Subinterfaces:

ICOperation

All Known Implementing Classes:

COperation, ReProjection

public interface ICoordTrans

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Point2D	convert(java.awt.geom.Point2D ptOrig, java.awt.geom.Point2D ptDest)
java.awt.geom.Rectangle2D	convert(java.awt.geom.Rectangle2D rect) Reprojects the input rectangle and returns the minimum rectangle containing the result of that reprojection (which was not necessarily a rectangle).
ICoordTrans	getInverted()
IProjection	getPDest()
IProjection	getPOrig()

Method Detail

getPOrig

IProjection getPOrig()

getPDest

IProjection getPDest()

convert

java.awt.geom.Point2D convert(java.awt.geom.Point2D ptOrig,
                              java.awt.geom.Point2D ptDest)
                       throws CoordTransRuntimeException

Throws:

CoordTransRuntimeException

convert

java.awt.geom.Rectangle2D convert(java.awt.geom.Rectangle2D rect)
                           throws CoordTransRuntimeException

Reprojects the input rectangle and returns the minimum rectangle containing the result of that reprojection (which was not necessarily a rectangle). Reprojecting the diagonal an assuming that the result is the diagonal of the rectangle to be returned is wrong Reprojecting the four corners and searching for min and max to create the resulting rectangle is not completely accurate but provides an acceptable approximation

Parameters:

rect -

Returns:

Throws:

CoordTransRuntimeException

getInverted

ICoordTrans getInverted()