/// <summary>
/// Retrieves the specified child node.
/// </summary>
/// <param name="node">The child node to retrieve.</param>
/// <returns>The specified child node.</returns>
public OctreeNode getNode(OctreeNode.OctreeOrder node)
{
switch (node)
{
case OctreeOrder.TopLeftBack:
return(this.TopLeftBack);
case OctreeOrder.TopLeftFront:
return(this.TopLeftFront);
case OctreeOrder.TopRightBack:
return(this.TopRightBack);
case OctreeOrder.TopRightFront:
return(this.TopRightFront);
case OctreeOrder.BottomLeftFront:
return(this.BottomLeftFront);
case OctreeOrder.BottomLeftBack:
return(this.BottomLeftBack);
case OctreeOrder.BottomRightFront:
return(this.BottomRightFront);
case OctreeOrder.BottomRightBack:
return(this.BottomRightBack);
default:
return(null);
}
}
/// <summary>
/// Does nothing.
/// </summary>
public void Delete(OctreeNode.OctreeOrder node)
{
switch (node)
{
case OctreeOrder.BottomLeftBack:
this.BottomLeftBack = null;
break;
case OctreeOrder.BottomLeftFront:
this.BottomLeftFront = null;
break;
case OctreeOrder.BottomRightBack:
this.BottomRightBack = null;
break;
case OctreeOrder.BottomRightFront:
this.BottomRightFront = null;
break;
case OctreeOrder.TopLeftBack:
this.TopLeftBack = null;
break;
case OctreeOrder.TopLeftFront:
this.TopLeftFront = null;
break;
case OctreeOrder.TopRightBack:
this.TopRightBack = null;
break;
case OctreeOrder.TopRightFront:
this.TopRightFront = null;
break;
}
}
