Module imagingbook.common

Package imagingbook.common.geometry.mappings

Interface Mapping2D

All Superinterfaces:

Cloneable

All Known Implementing Classes:

AffineMapping2D, BilinearMapping2D, LinearMapping2D, LogPolarMapping1, LogPolarMapping2, ProjectiveMapping2D, Rotation2D, Scaling2D, Shear2D, Translation2D

public interface Mapping2D
extends Cloneable

Common interface to be implemented by all (linear and nonlinear) 2D mappings.

Method Summary

Modifier and Type	Method	Description
Pnt2d	applyTo(Pnt2d pnt)	Applies this mapping to a single 2D point.
default Pnt2d[]	applyTo(Pnt2d[] pnts)	Applies this mapping to an array of 2D points and returns a new array of points.

Method Details

applyTo

Pnt2d applyTo(Pnt2d pnt)

Applies this mapping to a single 2D point.

Parameters:

pnt - the original point

Returns:

the transformed point

applyTo

default Pnt2d[] applyTo(Pnt2d[] pnts)

Applies this mapping to an array of 2D points and returns a new array of points.

Parameters:

pnts - the original points

Returns:

the transformed points