ConvexHull3D (RobWork Java API Documentation)

java.lang.Object
- org.robwork.sdurw_geometry.ConvexHull3D

Direct Known Subclasses:

QHull3D
```
public class ConvexHull3D
extends java.lang.Object
```
interface for convexhull calculators on 3d point sets

Constructor Summary

Constructors
Constructor Description

ConvexHull3D(long cPtr, boolean cMemoryOwn)

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`delete()`
`static long`	`getCPtr(ConvexHull3D obj)`
`double`	`getMinDistInside(Vector3D vertex)`	If the vertex is inside the convex hull the minimum distance to any of the half-spaces of the hull is returned.
`double`	`getMinDistOutside(Vector3D vertex)`	If the vertex is outside the convex hull the minimum distance to the convex hull is returned.
`boolean`	`isInside(Vector3D vertex)`	test if the given vertex is inside the convex hull
`void`	`rebuild(SWIGTYPE_p_std__vectorT_rw__math__Vector3DT_double_t_t vertices)`	rebuilts the hull
`PlainTriMeshN1Ptr`	`toTriMesh()`	create a plain trimesh from the hull facets

Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - ConvexHull3D
```
public ConvexHull3D(long cPtr,
                    boolean cMemoryOwn)
```
- Method Detail
  - getCPtr
```
public static long getCPtr(ConvexHull3D obj)
```
  - delete
```
public void delete()
```
  - rebuild
```
public void rebuild(SWIGTYPE_p_std__vectorT_rw__math__Vector3DT_double_t_t vertices)
```
    rebuilts the hull
    
    Parameters:
    
    vertices -
  - isInside
```
public boolean isInside(Vector3D vertex)
```
    test if the given vertex is inside the convex hull
  - getMinDistInside
```
public double getMinDistInside(Vector3D vertex)
```
    If the vertex is inside the convex hull the minimum distance
    to any of the half-spaces of the hull is returned. If its not inside
    0 is returned.
    
    Parameters:
    
    vertex -
    
    Returns:
    
    minimum distance to vertex
  - getMinDistOutside
```
public double getMinDistOutside(Vector3D vertex)
```
    If the vertex is outside the convex hull the minimum distance
    to the convex hull is returned. If its not outside 0 is returned.
    
    Parameters:
    
    vertex -
    
    Returns:
    
    minimum distance to vertex
  - toTriMesh
```
public PlainTriMeshN1Ptr toTriMesh()
```
    create a plain trimesh from the hull facets
    
    Returns:
    
    the hull facets as a plain triangle mesh with normal information