org.reprap.geometry.polygons
Class AllSTLsToBuild.SliceCache

java.lang.Object
  org.reprap.geometry.polygons.AllSTLsToBuild.SliceCache

Enclosing class:

AllSTLsToBuild

 class AllSTLsToBuild.SliceCache
extends java.lang.Object

Ring buffer cache to hold previously computed slices for doing infill and support material calculations.

Author:

ensab

Field Summary

private int[]	layerNumber
private int	noLayer
private int	ringPointer
private int	ringSize
private BooleanGridList[][]	sliceRing
private BooleanGridList[][]	supportRing

Constructor Summary

AllSTLsToBuild.SliceCache()

Method Summary

BooleanGridList	getSlice(int layer, int stl)
BooleanGridList	getSupport(int layer, int stl)
private int	getTheRingLocationForRead(int layer)
private int	getTheRingLocationForWrite(int layer)
void	setSlice(BooleanGridList slice, int layer, int stl)
void	setSupport(BooleanGridList support, int layer, int stl)

Methods inherited from class java.lang.Object

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

Field Detail

sliceRing

private BooleanGridList[][] sliceRing

supportRing

private BooleanGridList[][] supportRing

layerNumber

private int[] layerNumber

ringPointer

private int ringPointer

noLayer

private final int noLayer

See Also:

Constant Field Values

ringSize

private final int ringSize

See Also:

Constant Field Values

Constructor Detail

AllSTLsToBuild.SliceCache

public AllSTLsToBuild.SliceCache()

Method Detail

getTheRingLocationForWrite

private int getTheRingLocationForWrite(int layer)

setSlice

public void setSlice(BooleanGridList slice,
                     int layer,
                     int stl)

setSupport

public void setSupport(BooleanGridList support,
                       int layer,
                       int stl)

getTheRingLocationForRead

private int getTheRingLocationForRead(int layer)

getSlice

public BooleanGridList getSlice(int layer,
                                int stl)

getSupport

public BooleanGridList getSupport(int layer,
                                  int stl)