nl.kun.Engine3D
Class TLabel3D

java.lang.Object
  |
  +--nl.kun.Engine3D.TVector3D
        |
        +--nl.kun.Engine3D.TCoordSys3D
              |
              +--nl.kun.Engine3D.TEntity3D
                    |
                    +--nl.kun.Engine3D.TLabel3D

public class TLabel3D

extends TEntity3D

This object can draw a standard string at a certain 3D position. No scaling is used, and the label does not rotate. The position of the label denotes the lower left corner of the label.

Field Summary

java.lang.String

Text The label string

Fields inherited from class nl.kun.Engine3D.TEntity3D

color, GlobalCords, ParentGlobalCords, Vissible

Fields inherited from class nl.kun.Engine3D.TCoordSys3D

Xaxis, Yaxis, Zaxis

Fields inherited from class nl.kun.Engine3D.TVector3D

DBSCIENTIFIC, DBSTANDARD, x, y, z

Constructor Summary

TLabel3D()
Empty constructor.

TLabel3D(java.lang.String _Text, TVector3D _Pos, java.awt.Color _cl)
Constructor.

Method Summary

double	Depth(TCamera3D _cam) This routine prerenders the objects and calculates the distances from the object to the camera (depth).
void	Draw(TCamera3D _cam, Viewport _Viewport) Draws the vissible parts of this object onto the viewport, as if it where projecting itself on a camera.

Methods inherited from class nl.kun.Engine3D.TEntity3D

InheritGlobalCords, Rotate, Translate, Translate, Vector3D, Vector3D

Methods inherited from class nl.kun.Engine3D.TCoordSys3D

CoordSys3D, CoordSys3D, CoordSys3D, Global2Local, Global2Local, Global2Local, Local2Global, Local2Global, Local2Global, toString

Methods inherited from class nl.kun.Engine3D.TVector3D

Angle, Double2String, Double2String, Modulus, Modulus, Negate, Negate, Normalize, Normalize, NulVec, StdXaxis, StdYaxis, StdZaxis, String2Double, VAdd, VCrossProduct, VCrossProduct, VDotProduct, Vector3D, VPerpendicular, VPerpendicular, VScalarProduct, VScalarProduct, VScalarProduct, VSubstract, VSubstract

Methods inherited from class java.lang.Object

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

Field Detail

Text

public java.lang.String Text

The label string

Constructor Detail

TLabel3D

public TLabel3D(java.lang.String _Text,
                TVector3D _Pos,
                java.awt.Color _cl)

Constructor.

Parameters:

_Text - the string of the label

_Pos - the position of the label in 3D

_cl - the color of the label string

TLabel3D

public TLabel3D()

Empty constructor. An empty string positioned at ((0,0,0);(1,0,0);(0,1,0);(0,0,1))

Method Detail

Depth

public double Depth(TCamera3D _cam)

Description copied from class: TEntity3D

This routine prerenders the objects and calculates the distances from the object to the camera (depth). If more than one 3D object is inside this object, it returns the average depth. This depth can be used by a a parent TEntityList3D object to sort all TEntity3D's according to depth.

Overrides:

Depth in class TEntity3D

Tags copied from class: TEntity3D

Parameters:

_cam - The camera.

Draw

public void Draw(TCamera3D _cam,
                 Viewport _Viewport)

Description copied from class: TEntity3D

Draws the vissible parts of this object onto the viewport, as if it where projecting itself on a camera.

Overrides:

Draw in class TEntity3D

Tags copied from class: TEntity3D

Parameters:

_cam - The camera.

_Viewport - Viewport object. This viewport object handles clipping and transformation of real world coordinates to screen coordinates. It does the real drawing on the screen.

See Also:

TCamera3D, Viewport