pcl::geometry Namespace Reference

Functions
template<typename PointT >
float	distance (const PointT &p1, const PointT &p2)
template<typename PointT , typename NormalT >
void	project (const PointT &point, const PointT &plane_origin, const NormalT &plane_normal, PointT &projected)
void	project (const Eigen::Vector3f &point, const Eigen::Vector3f &plane_origin, const Eigen::Vector3f &plane_normal, Eigen::Vector3f &projected)
template<typename PointT >
float	squaredDistance (const PointT &p1, const PointT &p2)

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Function Documentation

template<typename PointT >

float pcl::geometry::distance	(	const PointT &	p1,
		const PointT &	p2
	)		[inline]

Returns:

the euclidean distance between 2 points

Definition at line 55 of file common/include/pcl/common/geometry.h.

template<typename PointT , typename NormalT >

void pcl::geometry::project	(	const PointT &	point,
		const PointT &	plane_origin,
		const NormalT &	plane_normal,
		PointT &	projected
	)		[inline]

Returns:

the point projection on a plane defined by its origin and normal vector

Parameters:

point	Point to be projected
plane_origin	The plane origin
plane_normal	The plane normal
projected	The returned projected point

Definition at line 74 of file common/include/pcl/common/geometry.h.

void pcl::geometry::project	(	const Eigen::Vector3f &	point,
		const Eigen::Vector3f &	plane_origin,
		const Eigen::Vector3f &	plane_normal,
		Eigen::Vector3f &	projected
	)		[inline]

Returns:

the point projection on a plane defined by its origin and normal vector

Parameters:

point	Point to be projected
plane_origin	The plane origin
plane_normal	The plane normal
projected	The returned projected point

Definition at line 87 of file common/include/pcl/common/geometry.h.

template<typename PointT >

float pcl::geometry::squaredDistance	(	const PointT &	p1,
		const PointT &	p2
	)		[inline]

Returns:

the squared euclidean distance between 2 points

Definition at line 62 of file common/include/pcl/common/geometry.h.