Vector objects are used to store 1-dimensional data. More...

Inheritance diagram for eVision.EBW8PathVector:

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Collaboration diagram for eVision.EBW8PathVector:

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Public Member Functions
	EBW8PathVector ()
	Constructs a vector.
	EBW8PathVector (uint maxNumberOfElements)
	Constructs a vector.
	EBW8PathVector (eVision.EBW8PathVector other)
	Constructs a vector.
void	AddElement (eVision.EBW8Path element)
	Appends (adds at the tail) an element to the vector.
eVision.EBW8Path	GetElement (int index)
	Returns the vector element at the given index.
void	SetElement (int index, eVision.EBW8Path value)
	Modifies the vector element at the given index by the given value.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX, float zoomY)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, float zoomX)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EPathVectorDrawOption drawOption, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EPathVectorDrawOption drawOption, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EPathVectorDrawOption drawOption, float zoomX, float zoomY)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EPathVectorDrawOption drawOption, float zoomX)
	Draws the path.
void	Draw (eVision.EDrawAdapter graphicContext, eVision.EPathVectorDrawOption drawOption)
	Draws the path.
void	Draw (IntPtr graphicContext, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (IntPtr graphicContext, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (IntPtr graphicContext, float zoomX, float zoomY)
	Draws the path.
void	Draw (IntPtr graphicContext, float zoomX)
	Draws the path.
void	Draw (IntPtr graphicContext)
	Draws the path.
void	Draw (IntPtr graphicContext, eVision.ERGBColor color, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (IntPtr graphicContext, eVision.ERGBColor color, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (IntPtr graphicContext, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the path.
void	Draw (IntPtr graphicContext, eVision.ERGBColor color, float zoomX)
	Draws the path.
void	Draw (IntPtr graphicContext, eVision.ERGBColor color)
	Draws the path.
void	DrawWithCurrentPen (IntPtr graphicContext, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	DrawWithCurrentPen (IntPtr graphicContext, float zoomX, float zoomY, float originX)
	Draws the path.
void	DrawWithCurrentPen (IntPtr graphicContext, float zoomX, float zoomY)
	Draws the path.
void	DrawWithCurrentPen (IntPtr graphicContext, float zoomX)
	Draws the path.
void	DrawWithCurrentPen (IntPtr graphicContext)
	Draws the path.
void	DrawClosedContour (eVision.EDrawAdapter graphicContext, eVision.EContourMode contourMode, float zoomX, float zoomY, float originX, float originY)
	Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.
void	DrawClosedContour (eVision.EDrawAdapter graphicContext, eVision.EContourMode contourMode, float zoomX, float zoomY, float originX)
	Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.
void	DrawClosedContour (eVision.EDrawAdapter graphicContext, eVision.EContourMode contourMode, float zoomX, float zoomY)
	Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.
void	DrawClosedContour (eVision.EDrawAdapter graphicContext, eVision.EContourMode contourMode, float zoomX)
	Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.
void	DrawClosedContour (eVision.EDrawAdapter graphicContext, eVision.EContourMode contourMode)
	Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.
void	Draw (System.Drawing.Graphics graphicContext, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, float zoomX, float zoomY)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, float zoomX)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, eVision.ERGBColor color, float zoomX, float zoomY, float originX, float originY)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, eVision.ERGBColor color, float zoomX, float zoomY, float originX)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, eVision.ERGBColor color, float zoomX, float zoomY)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, eVision.ERGBColor color, float zoomX)
	Draws the path.
void	Draw (System.Drawing.Graphics graphicContext, eVision.ERGBColor color)
	Draws the path.
Public Member Functions inherited from eVision.EVector
void	Empty ()
	Resets the number of elements to 0.
virtual void	RemoveElement (uint index)
	Removes the element at the specified position.
void	Save (string path)
	Saves the EVector object with all its attributes.
void	Save (eVision.ESerializer serializer)
	Saves the EVector object with all its attributes.
void	Save (string path, uint un32Version)
	Saves the EVector object with all its attributes.
void	Save (eVision.ESerializer serializer, uint un32Version)
	Saves the EVector object with all its attributes.
void	Load (string path)
	Loads the EVector object with all its attributes.
void	Load (eVision.ESerializer serializer)
	Loads the EVector object with all its attributes.
void	Load (string path, uint un32Version)
	Loads the EVector object with all its attributes.
void	Load (eVision.ESerializer serializer, uint un32Version)
	Loads the EVector object with all its attributes.

Properties
eVision.EBW8Path	this[uint index] `[get, set]`
	Gives access to the vector element at the given index.
IntPtr	RawDataPtr `[get]`
	Pointer to the vector data.
bool	Closed `[get, set]`
	Flag indicating whether the shape built with EasyImage.Contour must be closed or not.
Properties inherited from eVision.EVector
uint	NumElements `[get, set]`
	Number of elements in the vector.

Detailed Description

Vector objects are used to store 1-dimensional data.

Using vectors is very similar to using 1-dimensional arrays, except that the size can vary at runtime. Memory allocation is handled internally.

To create a vector, use its constructor.
To fill a vector with values, first empty it, using the EVector.Empty member, and then add elements one at time at the tail by calling the EBW8PathVector.AddElement member.
To access a vector element, either for reading or writing, use the [] operator.
To inquire for the current number of elements, use member EVector.NumElements.

License(s): BasicTypes

Constructor & Destructor Documentation

◆ EBW8PathVector() [1/3]

eVision.EBW8PathVector.EBW8PathVector ( )

Constructs a vector.

◆ EBW8PathVector() [2/3]

eVision.EBW8PathVector.EBW8PathVector ( uint maxNumberOfElements )

Constructs a vector.

Parameters

maxNumberOfElements Optionally, memory can be pre-allocated to accommodate a given number of elements.

◆ EBW8PathVector() [3/3]

eVision.EBW8PathVector.EBW8PathVector ( eVision.EBW8PathVector other )

Constructs a vector.

Parameters

other EBW8PathVector object to be copied

Member Function Documentation

◆ AddElement()

void eVision.EBW8PathVector.AddElement ( eVision.EBW8Path element )

Appends (adds at the tail) an element to the vector.

Parameters

element The element to be added.

◆ Draw() [1/30]

void eVision.EBW8PathVector.Draw ( eVision.EDrawAdapter graphicContext )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext Handle of the device context on which to draw.

◆ Draw() [2/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EPathVectorDrawOption	drawOption )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
drawOption	Option for how to draw the path vector

◆ Draw() [3/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EPathVectorDrawOption	drawOption,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
drawOption	Option for how to draw the path vector
zoomX	Zooming factor along the X axis (1.0f means no zoom).

◆ Draw() [4/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EPathVectorDrawOption	drawOption,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
drawOption	Option for how to draw the path vector
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

◆ Draw() [5/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EPathVectorDrawOption	drawOption,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
drawOption	Option for how to draw the path vector
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ Draw() [6/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		eVision.EPathVectorDrawOption	drawOption,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
drawOption	Option for how to draw the path vector
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ Draw() [7/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

◆ Draw() [8/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

◆ Draw() [9/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ Draw() [10/30]

void eVision.EBW8PathVector.Draw	(	eVision.EDrawAdapter	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ Draw() [11/30]

void eVision.EBW8PathVector.Draw ( IntPtr graphicContext )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext Handle of the device context on which to draw.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [12/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		eVision.ERGBColor	color )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [13/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [14/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [15/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [16/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [17/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [18/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [19/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [20/30]

void eVision.EBW8PathVector.Draw	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [21/30]

void eVision.EBW8PathVector.Draw ( System.Drawing.Graphics graphicContext )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext Handle of the device context on which to draw.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [22/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		eVision.ERGBColor	color )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [23/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [24/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [25/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [26/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		eVision.ERGBColor	color,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
color	The color in which to draw the overlay.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [27/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [28/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [29/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ Draw() [30/30]

void eVision.EBW8PathVector.Draw	(	System.Drawing.Graphics	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawClosedContour() [1/5]

void eVision.EBW8PathVector.DrawClosedContour	(	eVision.EDrawAdapter	graphicContext,
		eVision.EContourMode	contourMode )

Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.

Parameters

graphicContext	Handle of the device context on which to draw.
contourMode	Contour mode used to get this path vector used to draw the external boundary of the contour.

◆ DrawClosedContour() [2/5]

void eVision.EBW8PathVector.DrawClosedContour	(	eVision.EDrawAdapter	graphicContext,
		eVision.EContourMode	contourMode,
		float	zoomX )

Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.

Parameters

graphicContext	Handle of the device context on which to draw.
contourMode	Contour mode used to get this path vector used to draw the external boundary of the contour.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

◆ DrawClosedContour() [3/5]

void eVision.EBW8PathVector.DrawClosedContour	(	eVision.EDrawAdapter	graphicContext,
		eVision.EContourMode	contourMode,
		float	zoomX,
		float	zoomY )

Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.

Parameters

graphicContext	Handle of the device context on which to draw.
contourMode	Contour mode used to get this path vector used to draw the external boundary of the contour.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

◆ DrawClosedContour() [4/5]

void eVision.EBW8PathVector.DrawClosedContour	(	eVision.EDrawAdapter	graphicContext,
		eVision.EContourMode	contourMode,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.

Parameters

graphicContext	Handle of the device context on which to draw.
contourMode	Contour mode used to get this path vector used to draw the external boundary of the contour.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ DrawClosedContour() [5/5]

void eVision.EBW8PathVector.DrawClosedContour	(	eVision.EDrawAdapter	graphicContext,
		eVision.EContourMode	contourMode,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path vector as the closed contour of an object or a blob. The contour mode used to compute the path must be passed as argument to draw the contour correctly. This method only supports the closed contour modes EContourMode.EContourMode_ClockwiseAlwaysClosed and EContourMode.EContourMode_AnticlockwiseAlwaysClosed.

Parameters

graphicContext	Handle of the device context on which to draw.
contourMode	Contour mode used to get this path vector used to draw the external boundary of the contour.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

◆ DrawWithCurrentPen() [1/5]

void eVision.EBW8PathVector.DrawWithCurrentPen ( IntPtr graphicContext )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext Handle of the device context on which to draw.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawWithCurrentPen() [2/5]

void eVision.EBW8PathVector.DrawWithCurrentPen	(	IntPtr	graphicContext,
		float	zoomX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawWithCurrentPen() [3/5]

void eVision.EBW8PathVector.DrawWithCurrentPen	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawWithCurrentPen() [4/5]

void eVision.EBW8PathVector.DrawWithCurrentPen	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ DrawWithCurrentPen() [5/5]

void eVision.EBW8PathVector.DrawWithCurrentPen	(	IntPtr	graphicContext,
		float	zoomX,
		float	zoomY,
		float	originX,
		float	originY )

Draws the path.

By default, the path is drawn by connecting the centers of all the pixels in the path. Using the drawOption argument, you can also connect all the top left corners of the pixels (EPathVectorDrawOption_TopLeft) in the path or fill all the pixels in the path (EPathVectorDrawOption_Fill).

Parameters

graphicContext	Handle of the device context on which to draw.
zoomX	Zooming factor along the X axis (1.0f means no zoom).
zoomY	Zooming factor along the Y axis (1.0f means no zoom).
originX	Abscissa of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.
originY	Ordinate of the upper left corner of the plot's bounding rectangle, in pixels. By default, the upper left corner of the window is used.

Deprecated: Deprecated in version 23.12. Scheduled to be removed in version 27.6.

◆ GetElement()

eVision.EBW8Path eVision.EBW8PathVector.GetElement ( int index )

Returns the vector element at the given index.

Parameters

index Index, between 0 and EVector.NumElements (excluded) of the element to be accessed.

If the given index is outside the bounds of the vector, the error code EError.EError_Parameter1OutOfRange is set.

◆ SetElement()

void eVision.EBW8PathVector.SetElement	(	int	index,
		eVision.EBW8Path	value )

Modifies the vector element at the given index by the given value.

Parameters

index	Index, between 0 and EVector.NumElements (excluded), of the element to be modified.
value	The new value for the element.

If the given index is outside the bounds of the vector, the error code EError.EError_Parameter1OutOfRange is set.

Property Documentation

◆ Closed

bool eVision.EBW8PathVector.Closed

getset

Flag indicating whether the shape built with EasyImage.Contour must be closed or not.

◆ RawDataPtr

IntPtr eVision.EBW8PathVector.RawDataPtr

get

Pointer to the vector data.

◆ this[uint index]

eVision.EBW8Path eVision.EBW8PathVector.this[uint index]

getset

Gives access to the vector element at the given index.

Parameters

index Index, between 0 and EVector.NumElements (excluded) of the element to be accessed.

Public Member Functions

Properties

Detailed Description

Constructor & Destructor Documentation

◆ EBW8PathVector() [1/3]

◆ EBW8PathVector() [2/3]

◆ EBW8PathVector() [3/3]

Member Function Documentation

◆ AddElement()

◆ Draw() [1/30]

◆ Draw() [2/30]

◆ Draw() [3/30]

◆ Draw() [4/30]

◆ Draw() [5/30]

◆ Draw() [6/30]

◆ Draw() [7/30]

◆ Draw() [8/30]

◆ Draw() [9/30]

◆ Draw() [10/30]

◆ Draw() [11/30]

◆ Draw() [12/30]

◆ Draw() [13/30]

◆ Draw() [14/30]

◆ Draw() [15/30]

◆ Draw() [16/30]

◆ Draw() [17/30]

◆ Draw() [18/30]

◆ Draw() [19/30]

◆ Draw() [20/30]

◆ Draw() [21/30]

◆ Draw() [22/30]

◆ Draw() [23/30]

◆ Draw() [24/30]

◆ Draw() [25/30]

◆ Draw() [26/30]

◆ Draw() [27/30]

◆ Draw() [28/30]

◆ Draw() [29/30]

◆ Draw() [30/30]

◆ DrawClosedContour() [1/5]

◆ DrawClosedContour() [2/5]

◆ DrawClosedContour() [3/5]

◆ DrawClosedContour() [4/5]

◆ DrawClosedContour() [5/5]

◆ DrawWithCurrentPen() [1/5]

◆ DrawWithCurrentPen() [2/5]

◆ DrawWithCurrentPen() [3/5]

◆ DrawWithCurrentPen() [4/5]

◆ DrawWithCurrentPen() [5/5]

◆ GetElement()

◆ SetElement()

Property Documentation

◆ Closed

◆ RawDataPtr

◆ this[uint index]