Module pointcloud

Package de.grogra.pointcloud.tools

Class Tools

java.lang.Object

de.grogra.pointcloud.tools.Tools

public class Tools
extends Object

Constructor Summary

Constructors

Constructor	Description
Tools()

Method Summary

Modifier and Type	Method	Description
static boolean	allCastableTo(Class from, Iterable<Object> list)
static Cloud	convert(Cloud old, Class newtype)
static int	findSmallestDimesionCloud(Cloud[] cs)	find the index of the cloud whose point have the smallest dimension.
static Cloud	merge(Cloud[] cs)	Default merge on Cloud.
static Cloud	merge(CloudArray[] cs)	Merge specifically CloudArrays, the arrays of points are copied with System.arraycopy
static Cloud	merge(CloudArray c1, CloudArray c2)
static Cloud	merge(CloudArray c1, CloudArray[] cs)
static Cloud	merge(Cloud c1, Cloud c2)	Merges the leaf nodes of the specified point cloud into the current point cloud.
static Cloud	merge(Cloud c1, Cloud[] cs)
static Cloud	merge(CloudGraphBase[] cs)	Merge specifically Cloud Graphs.
static Cloud	merge(CloudGraphBase c1, CloudGraphBase c2)	This breaks the pointcloud management.
static Cloud	merge(CloudGraphBase c1, CloudGraphBase[] cs)
static Cloud	merge(CloudList[] cs)	Merge specifically Cloud List.
static Cloud	merge(CloudList c1, CloudList c2)
static Cloud	merge(CloudList c1, CloudList[] cs)
static Cloud	merge(Aggregate a, CloudContext value)
static Cloud	merge(Object[] cs)	How ugly this is :o.
static Cloud[]	split(Cloud.Point[] nodes, Cloud cloud)	Split the could into two based on the selection of nodes.
static Cloud[]	split(Plane plane, Cloud cloud)	Split the cloud based on a plane.
static Cloud[]	split(Aggregate a, Cloud.Point p, Cloud parent)

Methods inherited from class java.lang.Object

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

Constructor Details

Tools

public Tools()

Method Details

merge

public static Cloud merge(Aggregate a,
 CloudContext value)

allCastableTo

public static boolean allCastableTo(Class from,
 Iterable<Object> list)

merge

public static Cloud merge(Object[] cs)

How ugly this is :o. But according to java specification MET51-J, the ambiguity should be solved at compile time.

findSmallestDimesionCloud

public static int findSmallestDimesionCloud(Cloud[] cs)

find the index of the cloud whose point have the smallest dimension. e.g. if Cloud[] contains : a cloud of point(x,y,z) and a cloud of meshes(x,y,z *3) the return is the index of the first cloud.

merge

public static Cloud merge(Cloud[] cs)

Default merge on Cloud.

merge

public static Cloud merge(Cloud c1,
 Cloud[] cs)

merge

public static Cloud merge(Cloud c1,
 Cloud c2)

Merges the leaf nodes of the specified point cloud into the current point cloud. c2 is deleted.

merge

public static Cloud merge(CloudArray[] cs)

Merge specifically CloudArrays, the arrays of points are copied with System.arraycopy

merge

public static Cloud merge(CloudArray c1,
 CloudArray[] cs)

merge

public static Cloud merge(CloudArray c1,
 CloudArray c2)

merge

public static Cloud merge(CloudList[] cs)

Merge specifically Cloud List. The List of points are merged.

merge

public static Cloud merge(CloudList c1,
 CloudList[] cs)

merge

public static Cloud merge(CloudList c1,
 CloudList c2)

merge

public static Cloud merge(CloudGraphBase[] cs)

Merge specifically Cloud Graphs. The first children (Nodes) are simply moved from one PointCloud Parent to another.

merge

public static Cloud merge(CloudGraphBase c1,
 CloudGraphBase[] cs)

merge

public static Cloud merge(CloudGraphBase c1,
 CloudGraphBase c2)

This breaks the pointcloud management. The points are not monitored when their are removed or added ...

split

public static Cloud[] split(Cloud.Point[] nodes,
 Cloud cloud)

Split the could into two based on the selection of nodes. If some nodes do not belong to the cloud, they are ignored. The return array is [oldcloud, newcloud]

split

public static Cloud[] split(Aggregate a,
 Cloud.Point p,
 Cloud parent)

split

public static Cloud[] split(Plane plane,
 Cloud cloud)

Split the cloud based on a plane. A new Cloud is created to have the discarded Points. The plane is pushed to the inverse of the global tranformation of the cloud to be in the same relative coordinate. Return [oldcloud, newcloud]

convert

public static Cloud convert(Cloud old,
 Class newtype)