Cog3DPointCloudMeshRoot Constructor (Int32, Cog3DPointCloudAttribute3F[], Cog3DPointCloudAttribute3F[], ICogImage, CogImage8Grey)

Cog3DPointCloudMeshRoot Constructor (Int32, Cog3DPointCloudAttribute3F , Cog3DPointCloudAttribute3F , ICogImage, CogImage8Grey)

Cognex VisionPro 9.7

Construct this mesh root from the supplied position data as well as the optional surface normal and/or grey image data.

Namespace: Cognex.VisionPro3D
Assembly: Cognex.VisionPro.CorePlus (in Cognex.VisionPro.CorePlus.dll) Version: 73.0.0.0

Syntax

C++

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public Cog3DPointCloudMeshRoot(
	int width,
	Cog3DPointCloudAttribute3F[] positions,
	Cog3DPointCloudAttribute3F[] normals,
	ICogImage greyImage,
	CogImage8Grey greyMask
)

public Cog3DPointCloudMeshRoot(
	int width,
	Cog3DPointCloudAttribute3F[] positions,
	Cog3DPointCloudAttribute3F[] normals,
	ICogImage greyImage,
	CogImage8Grey greyMask
)

Public Sub New ( 
	width As Integer,
	positions As Cog3DPointCloudAttribute3F(),
	normals As Cog3DPointCloudAttribute3F(),
	greyImage As ICogImage,
	greyMask As CogImage8Grey
)

Public Sub New ( 
	width As Integer,
	positions As Cog3DPointCloudAttribute3F(),
	normals As Cog3DPointCloudAttribute3F(),
	greyImage As ICogImage,
	greyMask As CogImage8Grey
)

public:
Cog3DPointCloudMeshRoot(
	int width, 
	array<Cog3DPointCloudAttribute3F>^ positions, 
	array<Cog3DPointCloudAttribute3F>^ normals, 
	ICogImage^ greyImage, 
	CogImage8Grey^ greyMask
)

public:
Cog3DPointCloudMeshRoot(
	int width, 
	array<Cog3DPointCloudAttribute3F>^ positions, 
	array<Cog3DPointCloudAttribute3F>^ normals, 
	ICogImage^ greyImage, 
	CogImage8Grey^ greyMask
)

Parameters

width: Type: System Int32
The number of columns in this mesh root. Must be greater than zero.

positions: Type: Cognex.VisionPro3D Cog3DPointCloudAttribute3F
A one dimensional array of points that each specify the X,Y,Z coordinates of a single surface point in storage space along with a validity byte. This array is assumed to be in row-major format where each row holds width many points. This parameter may not be null.

normals: Type: Cognex.VisionPro3D Cog3DPointCloudAttribute3F
An optional array of surface normals that each specify the X,Y,Z components of a surface normal vector in storage space along with a validity byte. This array is assumed to be in row-major format where each row holds width many points. If non-null, this must have the same number of elements as the positions parameter.

greyImage: Type: Cognex.VisionPro ICogImage
Optional grey image. This does not necessarily correspond to the number of points in this point cloud mesh root.

greyMask: Type: Cognex.VisionPro CogImage8Grey
Option grey mask. This must have the same width and height as the greyImage parameter.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	If width is less than one.
ArgumentNullException	If positions is null.
OutOfMemoryException	If sufficient storage cannot be allocated.