es.unex.sextante.tin.smoothTinBezier

Class Bezier

java.lang.Object

es.unex.sextante.tin.smoothTinBezier.Bezier

public class Bezier
extends java.lang.Object

Constructor Summary

Constructors

Modifier

Constructor and Description

protected

Bezier(com.vividsolutions.jts.geom.Coordinate b300, com.vividsolutions.jts.geom.Coordinate b030, com.vividsolutions.jts.geom.Coordinate b003, com.vividsolutions.jts.geom.Coordinate b210, com.vividsolutions.jts.geom.Coordinate b120, com.vividsolutions.jts.geom.Coordinate b021, com.vividsolutions.jts.geom.Coordinate b012, com.vividsolutions.jts.geom.Coordinate b102, com.vividsolutions.jts.geom.Coordinate b201, com.vividsolutions.jts.geom.Coordinate b111) Constructor

Method Summary

Methods

Modifier and Type	Method and Description
boolean	contains(com.vividsolutions.jts.geom.Coordinate P) The method which testing, if the triangle contains the point
protected com.vividsolutions.jts.geom.Coordinate	getElevation(double u, double v, double scaleZ) Protected method for counting elevation of triangle's point with coordinates u,v
protected void	printToConsole()

Methods inherited from class java.lang.Object

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

Constructor Detail

Bezier

protected Bezier(com.vividsolutions.jts.geom.Coordinate b300,
      com.vividsolutions.jts.geom.Coordinate b030,
      com.vividsolutions.jts.geom.Coordinate b003,
      com.vividsolutions.jts.geom.Coordinate b210,
      com.vividsolutions.jts.geom.Coordinate b120,
      com.vividsolutions.jts.geom.Coordinate b021,
      com.vividsolutions.jts.geom.Coordinate b012,
      com.vividsolutions.jts.geom.Coordinate b102,
      com.vividsolutions.jts.geom.Coordinate b201,
      com.vividsolutions.jts.geom.Coordinate b111)

Constructor

Parameters:

bxxx - - control points of control mesh

Method Detail

contains

public boolean contains(com.vividsolutions.jts.geom.Coordinate P)

The method which testing, if the triangle contains the point

Parameters:

P - - point which will be tested

Returns:

boolean true - the triangle contains the point false - the triangle doesn't contains point

getElevation

protected com.vividsolutions.jts.geom.Coordinate getElevation(double u,
                                                  double v,
                                                  double scaleZ)

Protected method for counting elevation of triangle's point with coordinates u,v

Parameters:

u - - barycentric koeficient u

v - - barycentric koeficient v

Returns:

new point

printToConsole

protected void printToConsole()