CogOCVMaxFont.GetCharacterPoses Method (String[], CogTransform2DLinear, CogOCVMaxFontRenderParams)

CogOCVMaxFont GetCharacterPoses Method ( String , CogTransform2DLinear, CogOCVMaxFontRenderParams)

Cognex VisionPro 9.20

Create a System::Array of CogTransform2DLinear that correspond to the individual selected space poses of each character in the supplied text. These poses are determined using this font and the supplied parameters.

Namespace: Cognex.VisionPro.OCVMax
Assembly: Cognex.VisionPro.OCVMax (in Cognex.VisionPro.OCVMax.dll) Version: 80.0.0.0

Syntax

C++

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public CogTransform2DLinear[] GetCharacterPoses(
	string[] srcText,
	CogTransform2DLinear selectedFromFont,
	CogOCVMaxFontRenderParams renderParams
)

public CogTransform2DLinear[] GetCharacterPoses(
	string[] srcText,
	CogTransform2DLinear selectedFromFont,
	CogOCVMaxFontRenderParams renderParams
)

Public Function GetCharacterPoses ( 
	srcText As String(),
	selectedFromFont As CogTransform2DLinear,
	renderParams As CogOCVMaxFontRenderParams
) As CogTransform2DLinear()

Public Function GetCharacterPoses ( 
	srcText As String(),
	selectedFromFont As CogTransform2DLinear,
	renderParams As CogOCVMaxFontRenderParams
) As CogTransform2DLinear()

public:
array<CogTransform2DLinear^>^ GetCharacterPoses(
	array<String^>^ srcText, 
	CogTransform2DLinear^ selectedFromFont, 
	CogOCVMaxFontRenderParams^ renderParams
)

public:
array<CogTransform2DLinear^>^ GetCharacterPoses(
	array<String^>^ srcText, 
	CogTransform2DLinear^ selectedFromFont, 
	CogOCVMaxFontRenderParams^ renderParams
)

Parameters

srcText: Type: System String
The text to be evaluated. Each array element is interpreted as a separate line within a single paragraph.

selectedFromFont: Type: Cognex.VisionPro CogTransform2DLinear
A linear mapping from the imported font description to the selected space. Typically used to specify scaling.

renderParams: Type: Cognex.VisionPro.OCVMax CogOCVMaxFontRenderParams
The CogOCVMaxFontRenderParams to use in evaluating this text.

Return Value

Type: CogTransform2DLinear
A System::Array of CogTransform2DLinear, each of which corresponds to the individual selected space pose of a character in the supplied text.

Exceptions

Exception	Condition
ArgumentOutOfRangeException	If the srcText argument does not describe at least one character.
InvalidOperationException	If a font has not yet been imported, or if an internal error occurs.
ObjectDisposedException	If this CogOCVMaxFont object has already been disposed.
ArgumentNullException	If any of the arguments are NULL.