core.field
Class Vec3Field

java.lang.Object
  core.field.Vec3Field

Direct Known Subclasses:

Colorizer

public abstract class Vec3Field

extends java.lang.Object

A 3-dimensional vector field. Vector fields are created by deriving subclasses that define a function mapping from Vec3 to Vec3.

Constructor Summary

Vec3Field()

Method Summary

Vec3	get(Vec3 p) Returns: a new Vec3 with the value of the field at 'p'.
abstract Vec3	get(Vec3 p, Vec2 xpos, Vec3 f) Sets 'f' to the value of the field at 'p'.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

Vec3Field

public Vec3Field()

Method Detail

get

public abstract Vec3 get(Vec3 p,
                         Vec2 xpos,
                         Vec3 f)

Sets 'f' to the value of the field at 'p'. 'p' is not modified Returns: resulting 'f' This abstract method *must* be overridden

get

public Vec3 get(Vec3 p)

Returns: a new Vec3 with the value of the field at 'p'. 'p' is not modified.