com.jme3.scene.plugins.blender.curves

Class CurvesTemporalMesh.BezierLine

java.lang.Object

com.jme3.scene.plugins.blender.curves.CurvesTemporalMesh.BezierLine

Enclosing class:

CurvesTemporalMesh

public static class CurvesTemporalMesh.BezierLine
extends java.lang.Object

A helper class that represents a single bezier line. It consists of Edge's and allows to get a subline of a length of the line.

Constructor Summary

Constructors

Constructor and Description
BezierLine(Vector3f[] vertices, int materialNumber, boolean smooth, boolean cyclik)

Method Summary

Modifier and Type	Method and Description
float	getLength()
int	getMaterialNumber()
Vector3f	getValueAlongCurve(float alongRatio) The method computes the value of a point at the certain relational distance from its beginning.
Vector3f[]	getVertices()
Vector3f[]	getVertices(float startSlice, float endSlice)
boolean	isCyclic()
boolean	isSmooth()
void	removeLastVertex()
CurvesTemporalMesh.BezierLine	scale(Vector3f scale)

Methods inherited from class java.lang.Object

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

Constructor Detail

BezierLine

public BezierLine(Vector3f[] vertices,
                  int materialNumber,
                  boolean smooth,
                  boolean cyclik)

Method Detail

scale

public CurvesTemporalMesh.BezierLine scale(Vector3f scale)

removeLastVertex

public void removeLastVertex()

getVertices

public Vector3f[] getVertices()

getVertices

public Vector3f[] getVertices(float startSlice,
                              float endSlice)

getValueAlongCurve

public Vector3f getValueAlongCurve(float alongRatio)

The method computes the value of a point at the certain relational distance from its beginning.

Parameters:

alongRatio - the relative distance along the curve; should be a value between 0 and 1 inclusive; if the value exceeds the boundaries it is truncated to them

Returns:

computed value along the curve

getMaterialNumber

public int getMaterialNumber()

Returns:

the material number of this bezier line

isSmooth

public boolean isSmooth()

Returns:

indicates if the line is smooth of flat

getLength

public float getLength()

Returns:

the length of this bezier line

isCyclic

public boolean isCyclic()

Returns:

indicates if the current line is cyclic or not