Group PointCloud_h¶

Classes¶

Type	Name
class	Spinnaker::PointCloud The PointCloud object class.

Public Functions¶

Type	Name
virtual void	AddPoint (const Stereo3DPoint point) Adds a point to the point cloud.
void	Clear ()
virtual size_t	GetNumPoints () const Returns the number of points in the point cloud.
virtual Stereo3DPoint	GetPoint (const unsigned int index) const Returns the Stereo3DPoint at the specified index.
virtual void	LoadPointCloudFromPly (const std::string & filename) Loads a point cloud from a PLY file.
	PointCloud () Create an PointCloud object.
	PointCloud (const PointCloud & other)
virtual void	PrintPoints (unsigned int numPointsToPrint) const Prints a number of points from the point cloud to the console.
virtual void	SavePointCloudAsPly (const std::string &) const Saves the point cloud to a PLY file.
PointCloud &	operator= (const PointCloud & otherPointCloud)
	~PointCloud () Destroy the PointCloud object.

Protected Functions¶

Type	Name
virtual PointCloudData *	GetPointCloudData () const

Public Functions Documentation¶

function AddPoint¶

Adds a point to the point cloud.

virtual void AddPoint (
    const Stereo3DPoint point
)

Parameters:

point The point to be added.

Implements Spinnaker::IPointCloud::AddPoint

function Clear¶

void Clear ()

Clears all points from the point cloud.

function GetNumPoints¶

Returns the number of points in the point cloud.

virtual size_t GetNumPoints () const

Returns:

The number of points in the point cloud.

Implements Spinnaker::IPointCloud::GetNumPoints

function GetPoint¶

Returns the Stereo3DPoint at the specified index.

virtual Stereo3DPoint GetPoint (
    const unsigned int index
) const

Returns:

Stereo3DPoint object

Implements Spinnaker::IPointCloud::GetPoint

function LoadPointCloudFromPly¶

Loads a point cloud from a PLY file.

virtual void LoadPointCloudFromPly (
    const std::string & filename
)

The function reads the file and parses the data into a vector of 3D points. The data is then stored in the class as a vector of Stereo3DPoint objects.

Parameters:

filename The path to the PLY file to be loaded.

See also: SavePointCloudAsPly()

Implements Spinnaker::IPointCloud::LoadPointCloudFromPly

function PointCloud¶

Create an PointCloud object.

PointCloud ()

function PointCloud¶

PointCloud (
    const PointCloud & other
)

Copy Constructor

function PrintPoints¶

Prints a number of points from the point cloud to the console.

virtual void PrintPoints (
    unsigned int numPointsToPrint
) const

The function prints a number of points from the point cloud to the console. The number of points to print is specified by the user. The points are printed in the following format: x, y, z, r, g, b, i, j.

Parameters:

numPointsToPrint The number of points to print.

Implements Spinnaker::IPointCloud::PrintPoints

function SavePointCloudAsPly¶

Saves the point cloud to a PLY file.

virtual void SavePointCloudAsPly (
    const std::string &
) const

The function writes the point cloud data to the specified file in PLY format. The data is written in the order of x, y, z, color (red, green, blue, alpha), image x, image y. The point cloud data is written as a binary file.

Parameters:

filename The path to the PLY file to be saved.

See also: LoadPointCloudFromPly()

Implements Spinnaker::IPointCloud::SavePointCloudAsPly

function operator=¶

PointCloud & operator= (
    const PointCloud & otherPointCloud
)

Assignment operator.

function ~PointCloud¶

Destroy the PointCloud object.

~PointCloud ()

Protected Functions Documentation¶

function GetPointCloudData¶

virtual PointCloudData * GetPointCloudData () const

Implements Spinnaker::IPointCloud::GetPointCloudData