ImageGear for .NET
ImGearROIMask Constructor(Int32,Int32,IImGearShape)
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ImageGear21.Core Assembly > ImageGear.Core Namespace > ImGearROIMask Class > ImGearROIMask Constructor : ImGearROIMask Constructor(Int32,Int32,IImGearShape)

left: X coordinate of the left top corner of the region.

top: Y coordinate of the left top corner of the region.

shape: Shape from which the mask will be generated.

Initializes a new instance of the ImGearROIMask class from an IImGearShape object.

Syntax

Visual Basic

Managed Extensions for C++

C++/CLI

'Declaration
 
Public Function New( _
   ByVal left As Integer, _
   ByVal top As Integer, _
   ByVal shape As IImGearShape _
)

'Usage
 
Dim left As Integer
Dim top As Integer
Dim shape As IImGearShape
 
Dim instance As New ImGearROIMask(left, top, shape)

public ImGearROIMask( 
   int left,
   int top,
   IImGearShape shape
)

public: ImGearROIMask( 
   int left,
   int top,
   IImGearShape* shape
)

public:
ImGearROIMask( 
   int left,
   int top,
   IImGearShape^ shape
)

Parameters

left: X coordinate of the left top corner of the region.
top: Y coordinate of the left top corner of the region.
shape: Shape from which the mask will be generated.

Remarks

This constructor generates mask image from the shape with minimal possible dimensions. The shape is rasterized (drawn) onto the mask image at the time of the mask creation. Left member is set to the sum of left parameter and x coordinate of left-most point of the Shape. The Top member is set to the sum of the top parameter and the y coordinate of the topmost point of the Shape.

Syntax

Parameters

Remarks

See Also

Reference