Package gov.nih.mipav.view.renderer.WildMagic.BallPivoting

Class BasicGrid

java.lang.Object

gov.nih.mipav.view.renderer.WildMagic.BallPivoting.BasicGrid

Direct Known Subclasses:

StaticGrid

public class BasicGrid
extends Object

BasicGrid Basic Class abstracting a gridded structure in a 3d space; Usueful for having coherent float to integer conversion in a unique place: Some Notes: - bbox is the real occupation of the box in the space; - siz is the number of cells for each side OBJTYPE: Type of the indexed objects. SCALARTYPE: Scalars type for structure's internal data (may differ from object's scalar type).

Field Summary

Fields

Modifier and Type	Field	Description
Box3	bbox
Point3	dim
Point3	siz
Point3	voxel

Constructor Summary

Constructors

Constructor	Description
BasicGrid()

Method Summary

Modifier and Type	Method	Description
final void	bestDim(int elems, Point3 size, Point3 dim)
final void	BoxToIBox(Box3 b, Box3 ib)
final void	computeDimAndVoxel()
final Point3	gridP(Point3 p)
final void	IBoxToBox(Box3 ib, Box3 b)
void	IPToP(Point3 pi, Point3 p)
final void	PToIP(Point3 p, Point3 pi)

Methods inherited from class java.lang.Object

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

Field Details

bbox

public Box3 bbox

dim

public Point3 dim

siz

public Point3 siz

voxel

public Point3 voxel

Constructor Details

BasicGrid

public BasicGrid()

Method Details

computeDimAndVoxel

public final void computeDimAndVoxel()

gridP

public final Point3 gridP(Point3 p)

PToIP

public final void PToIP(Point3 p,
 Point3 pi)

IPToP

public void IPToP(Point3 pi,
 Point3 p)

BoxToIBox

public final void BoxToIBox(Box3 b,
 Box3 ib)

IBoxToBox

public final void IBoxToBox(Box3 ib,
 Box3 b)

bestDim

public final void bestDim(int elems,
 Point3 size,
 Point3 dim)