gpConvexHull3D Class Reference

#include <gpConvexHull.h>

Inheritance diagram for gpConvexHull3D:

List of all members.

Public Member Functions
	gpConvexHull3D (p3d_vector3 *point_array, unsigned int nbpoints)
int	setPoints (p3d_vector3 *point_array, unsigned int nbpoints)
int	voronoi (bool verbose=true)
int	draw (bool wireframe=false)
int	drawFace (unsigned int face_index)

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Detailed Description

Derives from gpConvexHull class to deal with 3D points. Adds a new constructor and display functions.

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Constructor & Destructor Documentation

gpConvexHull3D::gpConvexHull3D	(	p3d_vector3 *	point_array,
		unsigned int	nb_points
	)

Initializes the input point set from the given p3d_vector3 array (with the same order so that, after hull computation, indices in hull_vertices and hull_faces correspond to the indices in point_array).

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Member Function Documentation

int gpConvexHull3D::draw

(

bool

wireframe = false

)

Draws the current content of hull_vertices and hull_faces. NB: The colors are set inside the function.

Parameters:

wireframe

sets display mode (wireframe/solid)

Returns:

GP_OK in case of success, GP_ERROR otherwise

int gpConvexHull3D::drawFace

(

unsigned int

face_index

)

Draws the hull face of given index. NB: The colors are set inside the function.

Parameters:

face_index

the index of the face in the face array of the calling gpConvexHull3D

Returns:

GP_OK in case of success, GP_ERROR otherwise

Reimplemented from gpConvexHull.

int gpConvexHull3D::voronoi

(

bool

verbose = true

)

[virtual]

Computes the voronoi regions of the point set stored in the calling gpConvexHull3D variable. Compared to the version of the parent class, it just adds the computation of the ridge normals and how the ridge vertices are ordered.

Reimplemented from gpConvexHull.

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The documentation for this class was generated from the following files:

• /home/slemaign/softs-local/BioMove3D-git/graspPlanning/include/gpConvexHull.h
• /home/slemaign/softs-local/BioMove3D-git/graspPlanning/gpConvexHull.cpp