com.sk89q.worldedit.math.transform

Interface Transform

All Known Implementing Classes:

AffineTransform, CombinedTransform, Identity

public interface Transform

Makes a transformation of Vectors.

Method Summary

Modifier and Type	Method and Description
Vector	apply(Vector input) Returns the result of applying the function to the input.
Transform	combine(Transform other) Create a new Transform that combines this transform with another.
Transform	inverse() Create a new inverse transform.
boolean	isIdentity() Return whether this transform is an identity.

Method Detail

isIdentity

boolean isIdentity()

Return whether this transform is an identity.

If it is not known, then false must be returned.

Returns:

true if identity

apply

Vector apply(Vector input)

Returns the result of applying the function to the input.

Parameters:

input - the input

Returns:

the result

inverse

Transform inverse()

Create a new inverse transform.

Returns:

a new inverse transform

combine

Transform combine(Transform other)

Create a new Transform that combines this transform with another.

Parameters:

other - the other transform to occur second

Returns:

a new transform