com.sygem.jazz3d3.primitive
Class Line3d

java.lang.Object
  |
  +--com.sygem.jazz3d3.Object3d
        |
        +--com.sygem.jazz3d3.primitive.Line3d

public class Line3d

extends Object3d

Allows you to create a 3d line object.

Version:

3.0a

Author:

SyGem Software

See Also:

Object3d

Constructor Summary

Line3d(double x1, double y1, double z1, double x2, double y2, double z2)
Default constructor.

Method Summary

Vertex	getWorldVertex(int vertid) Get a particular vertex from this object, the coordinates of which will be in world-space.
void	setVertex1(double x, double y, double z) Set the position of the first end of the line.
void	setVertex2(double x, double y, double z) Set the position of the first end of the line.

Methods inherited from class com.sygem.jazz3d3.Object3d

addChild, addQuad, addTriangle, addVertex, applyFaceChanges, cleanUp, getCenter, getChildObjects, getCollidable, getCulling, getFace, getFaceColour, getID, getName, getNumberOfFaces, getNumberOfSubFaces, getNumberOfSubVertices, getNumberOfVertices, getRenderer, getShapeArray, getUseVertexUVCoords, getVertex, getVertexArray, getVisible, pick, pickClosest, pickFace, prepForDisplay, recreateVertexNormals, rotateLocal, rotateLocal, rotateWorld, rotateWorld, scaleObject, setAllTextures, setAmbientColour, setCollidable, setColour, setCulling, setFaceColour, setFaceColourQuick, setName, setPosition, setRenderer, setShapeArray, setTexture, setTexture, setUseVertexUVCoords, setVertexArray, setVertexTexture, setVisible, translateLocal, translateWorld

Methods inherited from class java.lang.Object

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

Constructor Detail

Line3d

public Line3d(double x1,
              double y1,
              double z1,
              double x2,
              double y2,
              double z2)

Default constructor. Note that the center of the line is halfway between the 2 end points.

Parameters:

x1 - The x position of the first end of the line

y1 - The y position of the first end of the line

z1 - The z position of the first end of the line

x2 - The x position of the second end of the line

y2 - The y position of the second end of the line

z2 - The z position of the second end of the line

Method Detail

setVertex1

public final void setVertex1(double x,
                             double y,
                             double z)

Set the position of the first end of the line.

Parameters:

x - The x position of the first end of the line

y - The y position of the first end of the line

z - The z position of the first end of the line

setVertex2

public final void setVertex2(double x,
                             double y,
                             double z)

Set the position of the first end of the line.

Parameters:

x - The x position of the second end of the line

y - The y position of the second end of the line

z - The z position of the second end of the line

getWorldVertex

public Vertex getWorldVertex(int vertid)

Get a particular vertex from this object, the coordinates of which will be in world-space.

Overrides:

getWorldVertex in class Object3d

Parameters:

vertid - The id of the vertex you want - starts from zero.

Returns:

The Vertex, or null if vertid is out of range.