espresso3d.engine.geometry
Class E3DLine

java.lang.Object
  espresso3d.engine.base.E3DEngineItem
      espresso3d.engine.renderer.base.E3DRenderable
          espresso3d.engine.geometry.E3DLine

public class E3DLine

extends E3DRenderable

Author:

espresso3d A basic line class used in the engine

Constructor Summary

E3DLine(E3DEngine engine)

E3DLine(E3DEngine engine, E3DVector3F startPos, E3DVector3F endPos)

E3DLine(E3DEngine engine, E3DVector3F startPos, E3DVector3F endPos, E3DVector3F color)

E3DLine(E3DEngine engine, E3DVector3F startPos, E3DVector3F endPos, E3DVector3F startColor, E3DVector3F endColor)

Method Summary

E3DVector3F	getClosestPointToPoint(E3DVector3F point) Returns the closest point in this line segment to the given point
double	getDistanceFromPoint(E3DVector3F point) Return the distance the line is from a point
E3DVector3F	getEndColor()
E3DVector3F	getEndPos()
float[]	getFloatColorArray()
float[]	getFloatVertexArray()
E3DVector3F	getStartColor()
E3DVector3F	getStartPos()
void	renderAtPosition(E3DVector3F position) Put on the externalrenderable list to display the line
void	setEndColor(E3DVector3F endColor)
void	setEndPos(E3DVector3F endPos)
void	setStartColor(E3DVector3F startColor)
void	setStartPos(E3DVector3F startPos)
java.lang.String	toString()

Methods inherited from class espresso3d.engine.renderer.base.E3DRenderable

render

Methods inherited from class espresso3d.engine.base.E3DEngineItem

getEngine, setEngine

Methods inherited from class java.lang.Object

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

Constructor Detail

E3DLine

public E3DLine(E3DEngine engine)

E3DLine

public E3DLine(E3DEngine engine,
               E3DVector3F startPos,
               E3DVector3F endPos)

E3DLine

public E3DLine(E3DEngine engine,
               E3DVector3F startPos,
               E3DVector3F endPos,
               E3DVector3F color)

E3DLine

public E3DLine(E3DEngine engine,
               E3DVector3F startPos,
               E3DVector3F endPos,
               E3DVector3F startColor,
               E3DVector3F endColor)

Method Detail

getEndColor

public E3DVector3F getEndColor()

Returns:

Returns the endColor.

setEndColor

public void setEndColor(E3DVector3F endColor)

Parameters:

endColor - The endColor to set.

getStartColor

public E3DVector3F getStartColor()

Returns:

Returns the startColor.

setStartColor

public void setStartColor(E3DVector3F startColor)

Parameters:

startColor - The startColor to set.

getEndPos

public E3DVector3F getEndPos()

Returns:

Returns the endPos.

setEndPos

public void setEndPos(E3DVector3F endPos)

Parameters:

endPos - The endPos to set.

getStartPos

public E3DVector3F getStartPos()

Returns:

Returns the startPos.

setStartPos

public void setStartPos(E3DVector3F startPos)

Parameters:

startPos - The startPos to set.

getFloatVertexArray

public float[] getFloatVertexArray()

getFloatColorArray

public float[] getFloatColorArray()

toString

public java.lang.String toString()

getClosestPointToPoint

public E3DVector3F getClosestPointToPoint(E3DVector3F point)

Returns the closest point in this line segment to the given point

Parameters:

point -

Returns:

getDistanceFromPoint

public double getDistanceFromPoint(E3DVector3F point)

Return the distance the line is from a point

Parameters:

point -

Returns:

renderAtPosition

public void renderAtPosition(E3DVector3F position)

Put on the externalrenderable list to display the line

Specified by:

renderAtPosition in class E3DRenderable