Represents a generic DepthMap type interface. More...

Inheritance diagram for eVision.Easy3D.EDepthMap:

[legend]

Public Member Functions
bool	IsVoid (self)
	Tests if the eVision.Easy3D.EDepthMap object has a size of zero.
ctypes.c_void_p	GetBufferPtr (self)
	Retrieves the pointer of the pixel buffer.
ctypes.c_void_p	GetBufferPtr (self, int x, int y)
	Retrieves the pointer of the pixel buffer.
ctypes.c_void_p	GetCheckedBufferPtr (self, int x, int y)
	Retrieves the pointer of the pixel buffer.
None	SetBufferPtr (self, int width, int height, ctypes.c_void_p imagePointer, int bitsPerRow)
	Sets the pointer to an externally allocated buffer.
None	SetBufferPtr (self, int width, int height, ctypes.c_void_p imagePointer)
	Sets the pointer to an externally allocated buffer.
None	UseExternalBuffer (self, int width, int height, ctypes.c_void_p buffer, int rowPitch)
	Sets the pointer to an externally allocated buffer.
eVision.EPoint	ConvertCoordinatesPixelToMap (self, eVision.EIntPoint pixelCoordinates)
	Converts Pixel coordinates to 3D Map coordinates.
bool	ConvertCoordinatesMapToPixel (self, eVision.EPoint mapCoordinates, eVision.EIntPoint pixelCoordinates)
	Converts 3D Map coordinates to Pixel coordinates.
None	SetSize (self, int width, int height)
	Sets the width and height of a DepthMap.
None	SetSize (self, eVision.Easy3D.EDepthMap other)
	Sets the width and height of a DepthMap.
None	Load (self, str path)
	Restores the eVision.Easy3D.EDepthMap stored in the given eVision file.
None	Load (self, eVision.ESerializer\|None serializer)
	Restores the eVision.Easy3D.EDepthMap stored in the given eVision file.
None	LoadImage (self, str path, bool withMetadata)
	Restores the eVision.Easy3D.EDepthMap image stored in the given image file.
None	LoadImage (self, str path)
	Restores the eVision.Easy3D.EDepthMap image stored in the given image file.
None	Save (self, str path)
	Saves the eVision.Easy3D.EDepthMap object to the given eVision file.
None	Save (self, eVision.ESerializer\|None serializer)
	Saves the eVision.Easy3D.EDepthMap object to the given eVision file.
None	SaveImage (self, str path, eVision.EImageFileType type, bool withMetadata)
	Saves the eVision.Easy3D.EDepthMap image to the given image file.
None	SaveImage (self, str path, eVision.EImageFileType type)
	Saves the eVision.Easy3D.EDepthMap image to the given image file.
None	SaveImage (self, str path)
	Saves the eVision.Easy3D.EDepthMap image to the given image file.
None	SaveJpeg (self, str path, int quality)
	Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG format.
None	SaveJpeg (self, str path)
	Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG format.
None	SaveJpeg2K (self, str path, int quality)
	Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG 2000 format.
None	SaveJpeg2K (self, str path)
	Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG 2000 format.
None	SaveMetadata (self, str path)
	Saves the metadata to a file in JSON format.
None	LoadMetadata (self, str path)
	Loads the metadata from a file in JSON format.
None	SaveImageAndMetadata (self, str pathImage, str pathMetadata, eVision.EImageFileType type)
	Saves the image and the metadata to a JSON format file.
None	SaveImageAndMetadata (self, str pathImage, str pathMetadata)
	Saves the image and the metadata to a JSON format file.
None	LoadImageAndMetadata (self, str pathImage, str pathMetadata)
	Loads the image and the metadata from a file in JSON format.
None	AddMetadata (self, str Key, str value)
	Adds a metadata key (name) and value.
None	ModifyMetadata (self, str Key, str value)
	Changes the value of an existing metadata.
str	GetMetadata (self, str Key)
	Returns string value of the given metadata.
None	DeleteMetadata (self, str Key)
	Deletes an existing metadata.
None	ClearMetadata (self)
	Deletes all metadata.
None	Clear (self)
	Clears the depth map: replaces all pixels with undefined value.
float	GetZValue (self, int x, int y)
	Gets the Z value of a pixel.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector)
	Draws a DepthMap in a device context.
None	Draw (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector)
	Draws a DepthMap in a device context.
None	Draw (self, ctypes.c_void_p graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Draws a DepthMap in a device context.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX, float panY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY, float panX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, float zoomX, float zoomY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, float zoomX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX, float panY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY, float panX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX, float zoomY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector, float zoomX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EC24Vector\|None c24Vector)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY, eVision.EC24 colorUndefinedPixel)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX, float panY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY, float panX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX, float zoomY)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector, float zoomX)
	Displays the internal image buffer.
None	DrawImage (self, eVision.EDrawAdapter\|None graphicContext, eVision.EBW8Vector\|None bw8Vector)
	Displays the internal image buffer.
int	Width (self)
	Access depth map Width.
	Width (self, int value)
	Access depth map Width.
int	Height (self)
	Access depth map Height.
	Height (self, int value)
	Access depth map Height.
int	RowPitch (self)
	Returns the buffer row pitch.
float	ZResolution (self)
	Access the Z Resolution (depth units per grey scale value).
	ZResolution (self, float value)
	Access the Z Resolution (depth units per grey scale value).
eVision.EImageType	Type (self)
	Returns the image type.
eVision.Easy3D.EAxisSystemType	AxisSystemType (self)
	Manage the axis coordinate system.
	AxisSystemType (self, eVision.Easy3D.EAxisSystemType value)
	Manage the axis coordinate system.

Static Public Member Functions
eVision.Easy3D.EDepthMap\|None	Create (str path)
	Factory method to allocate and read a DepthMap from a file.

Detailed Description

Represents a generic DepthMap type interface.

Remarks:

License(s): Easy3D

Member Function Documentation

◆ AddMetadata()

None eVision.Easy3D.EDepthMap.AddMetadata	(		self,
		str	Key,
		str	value )

Adds a metadata key (name) and value.

Overwrites if exists.

Parameters

Key	The name of the metadata. Names are unique.
value	The value for the given metadata.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ AxisSystemType() [1/2]

eVision.Easy3D.EAxisSystemType eVision.Easy3D.EDepthMap.AxisSystemType ( self )

Manage the axis coordinate system.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ AxisSystemType() [2/2]

eVision.Easy3D.EDepthMap.AxisSystemType	(		self,
		eVision.Easy3D.EAxisSystemType	value )

Manage the axis coordinate system.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Clear()

None eVision.Easy3D.EDepthMap.Clear ( self )

Clears the depth map: replaces all pixels with undefined value.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ ClearMetadata()

None eVision.Easy3D.EDepthMap.ClearMetadata ( self )

Deletes all metadata.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ ConvertCoordinatesMapToPixel()

bool eVision.Easy3D.EDepthMap.ConvertCoordinatesMapToPixel	(		self,
		eVision.EPoint	mapCoordinates,
		eVision.EIntPoint	pixelCoordinates )

Converts 3D Map coordinates to Pixel coordinates.

Parameters

mapCoordinates	The map coordinates to convert from.
pixelCoordinates	The pixel coordinates to convert to.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ ConvertCoordinatesPixelToMap()

eVision.EPoint eVision.Easy3D.EDepthMap.ConvertCoordinatesPixelToMap	(		self,
		eVision.EIntPoint	pixelCoordinates )

Converts Pixel coordinates to 3D Map coordinates.

Parameters

pixelCoordinates The pixel coordinates to convert.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Create()

eVision.Easy3D.EDepthMap | None eVision.Easy3D.EDepthMap.Create ( str path )

static

Factory method to allocate and read a DepthMap from a file.

Depending on the serialized EDepthMap type, it returns the corresponding eVision.Easy3D.EDepthMap8, eVision.Easy3D.EDepthMap16 or eVision.Easy3D.EDepthMap32f object. The allocated EDepthMap must be released after use.

Parameters

path	Full path to the file.

◆ DeleteMetadata()

None eVision.Easy3D.EDepthMap.DeleteMetadata	(		self,
		str	Key )

Deletes an existing metadata.

Throws an exception if it does not exist.

Parameters

Key	The name of an existing metadata.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Draw() [1/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext Handle to the device context of the destination window.

◆ Draw() [2/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.

◆ Draw() [3/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [4/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [5/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [6/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [7/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ Draw() [8/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).

◆ Draw() [9/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [10/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [11/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [12/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [13/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ Draw() [14/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [15/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [16/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [17/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [18/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		ctypes.c_void_p	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Deprecated

Use the overload taking an eVision.EDrawAdapter by using an instance of eVision.EWindowsDrawAdapter.

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

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ Draw() [19/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext Handle to the device context of the destination window.

◆ Draw() [20/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.

◆ Draw() [21/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [22/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [23/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [24/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [25/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ Draw() [26/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).

◆ Draw() [27/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [28/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [29/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [30/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [31/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ Draw() [32/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.

◆ Draw() [33/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ Draw() [34/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [35/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ Draw() [36/36]

None eVision.Easy3D.EDepthMap.Draw	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Draws a DepthMap in a device context.

Remarks:

A DepthMap can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.Draw takes the axis coordinate system in account. See eVision.Easy3D.EDepthMap.AxisSystemType.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the depthmap is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ DrawImage() [1/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext Handle to the device context of the destination window.

◆ DrawImage() [2/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.

◆ DrawImage() [3/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.

◆ DrawImage() [4/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ DrawImage() [5/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [6/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [7/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EBW8Vector \| None	bw8Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
bw8Vector	When supplied, this parameter allows using a LUT that maps from Depth to BW8 when drawing.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ DrawImage() [8/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).

◆ DrawImage() [9/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.

◆ DrawImage() [10/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ DrawImage() [11/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [12/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [13/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		eVision.EC24Vector \| None	c24Vector,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
c24Vector	When supplied, this parameter allows using a LUT that maps from Depth to C24 when drawing (false colors).
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ DrawImage() [14/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.

◆ DrawImage() [15/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).

◆ DrawImage() [16/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [17/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.

◆ DrawImage() [18/18]

None eVision.Easy3D.EDepthMap.DrawImage	(		self,
		eVision.EDrawAdapter \| None	graphicContext,
		float	zoomX,
		float	zoomY,
		float	panX,
		float	panY,
		eVision.EC24	colorUndefinedPixel )

Displays the internal image buffer.

Remarks:

An image can be drawn (its pixels rendered) using a device context.

eVision.Easy3D.EDepthMap.DrawImage does not takes the axis coordinate system in account. It displays the internal image buffer without flipping the axis. See eVision.Easy3D.EDepthMap.Draw method for an alternative drawing method.

The horizontal and vertical zooming factors can be different but must be in the 1/16..16 range.

(MFC users can use the CDC::GetSafeHdc() method to obtain a suitable device context handle from a CDC instance.)

Parameters

graphicContext	Handle to the device context of the destination window.
zoomX	Magnification factor for zooming in or out in the horizontal direction. By default, the image is displayed in 1:1 scale.
zoomY	Magnification factor for zooming in or out in the vertical direction. Setting a 0 value (which is the default) will result in isotropic scaling (i.e. equal horizontal and vertical factors).
panX	Horizontal panning value expressed in pixels. By default, no panning occurs.
panY	Vertical panning value expressed in pixels. By default, no panning occurs.
colorUndefinedPixel	An optional parameter to choose the drawing color of undefined pixels.

◆ GetBufferPtr() [1/2]

ctypes.c_void_p eVision.Easy3D.EDepthMap.GetBufferPtr ( self )

Retrieves the pointer of the pixel buffer.

Remarks:

This function does not check the value of the parameters. Use carefully.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ GetBufferPtr() [2/2]

ctypes.c_void_p eVision.Easy3D.EDepthMap.GetBufferPtr	(		self,
		int	x,
		int	y )

Retrieves the pointer of the pixel buffer.

Remarks:

This function does not check the value of the parameters. Use carefully.

Parameters

x	Column of the pixel of which we want the address.
y	Row of the pixel of which we want the address.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ GetCheckedBufferPtr()

ctypes.c_void_p eVision.Easy3D.EDepthMap.GetCheckedBufferPtr	(		self,
		int	x,
		int	y )

Retrieves the pointer of the pixel buffer.

Remarks:

This function checks the value of the parameters.

Parameters

x	Column of the pixel of which we want the address.
y	Row of the pixel of which we want the address.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ GetMetadata()

str eVision.Easy3D.EDepthMap.GetMetadata	(		self,
		str	Key )

Returns string value of the given metadata.

Throws an exception if it does not exist.

Parameters

Key	The name of an existing metadata.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ GetZValue()

float eVision.Easy3D.EDepthMap.GetZValue	(		self,
		int	x,
		int	y )

Gets the Z value of a pixel.

Parameters

x	Column of the pixel.
y	Row of the pixel.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Height() [1/2]

int eVision.Easy3D.EDepthMap.Height ( self )

Access depth map Height.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Height() [2/2]

eVision.Easy3D.EDepthMap.Height	(		self,
		int	value )

Access depth map Height.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ IsVoid()

bool eVision.Easy3D.EDepthMap.IsVoid ( self )

Tests if the eVision.Easy3D.EDepthMap object has a size of zero.

Remarks:

Returns true if the depthmap size is zero.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Load() [1/2]

None eVision.Easy3D.EDepthMap.Load	(		self,
		eVision.ESerializer \| None	serializer )

Restores the eVision.Easy3D.EDepthMap stored in the given eVision file.

Remarks:

When loading, the depth map is resized if needed.

This function restores the depth map attributes.

Parameters

serializer eVision.ESerializer in read mode.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Load() [2/2]

None eVision.Easy3D.EDepthMap.Load	(		self,
		str	path )

Restores the eVision.Easy3D.EDepthMap stored in the given eVision file.

Remarks:

When loading, the depth map is resized if needed.

This function restores the depth map attributes.

Parameters

path	Full path of the file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ LoadImage() [1/2]

None eVision.Easy3D.EDepthMap.LoadImage	(		self,
		str	path )

Restores the eVision.Easy3D.EDepthMap image stored in the given image file.

Remarks:

When loading, the depth map is resized if need be.

This function does not restore the depth map attributes, only the image associated with the eVision.Easy3D.EDepthMap is updated.

Parameters

path	Full path to the file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ LoadImage() [2/2]

None eVision.Easy3D.EDepthMap.LoadImage	(		self,
		str	path,
		bool	withMetadata )

Restores the eVision.Easy3D.EDepthMap image stored in the given image file.

Remarks:

When loading, the depth map is resized if need be.

This function does not restore the depth map attributes, only the image associated with the eVision.Easy3D.EDepthMap is updated.

Parameters

path	Full path to the file.
withMetadata	Parameter to load or not the metadata that has the same filename. False by default.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ LoadImageAndMetadata()

None eVision.Easy3D.EDepthMap.LoadImageAndMetadata	(		self,
		str	pathImage,
		str	pathMetadata )

Loads the image and the metadata from a file in JSON format.

Parameters

pathImage	Full path to the image file.
pathMetadata	Full path to the metadata file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ LoadMetadata()

None eVision.Easy3D.EDepthMap.LoadMetadata	(		self,
		str	path )

Loads the metadata from a file in JSON format.

Parameters

path	Full path to the file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ ModifyMetadata()

None eVision.Easy3D.EDepthMap.ModifyMetadata	(		self,
		str	Key,
		str	value )

Changes the value of an existing metadata.

Throws an exception if the metadata does not exist.

Parameters

Key	The name of an existing metadata.
value	The value for the given metadata.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ RowPitch()

int eVision.Easy3D.EDepthMap.RowPitch ( self )

Returns the buffer row pitch.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Save() [1/2]

None eVision.Easy3D.EDepthMap.Save	(		self,
		eVision.ESerializer \| None	serializer )

Saves the eVision.Easy3D.EDepthMap object to the given eVision file.

Remarks:

This function saves the eVision.Easy3D.EDepthMap in a eVision file.

This function stores the depth map attributes.

Parameters

serializer eVision.ESerializer in read mode.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Save() [2/2]

None eVision.Easy3D.EDepthMap.Save	(		self,
		str	path )

Saves the eVision.Easy3D.EDepthMap object to the given eVision file.

Remarks:

This function saves the eVision.Easy3D.EDepthMap in a eVision file.

This function stores the depth map attributes.

Parameters

path	The full path to the destination file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveImage() [1/3]

None eVision.Easy3D.EDepthMap.SaveImage	(		self,
		str	path )

Saves the eVision.Easy3D.EDepthMap image to the given image file.

Remarks:

This function saves the image associated to eVision.Easy3D.EDepthMap in a standard image file and thus does not store depth map attributes.

Parameters

path	The full path to the destination file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveImage() [2/3]

None eVision.Easy3D.EDepthMap.SaveImage	(		self,
		str	path,
		eVision.EImageFileType	type )

Saves the eVision.Easy3D.EDepthMap image to the given image file.

Remarks:

This function saves the image associated to eVision.Easy3D.EDepthMap in a standard image file and thus does not store depth map attributes.

Parameters

path	The full path to the destination file.
type	File format, as defined by eVision.EImageFileType. If not specified, the file format is determined from the file extension.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveImage() [3/3]

None eVision.Easy3D.EDepthMap.SaveImage	(		self,
		str	path,
		eVision.EImageFileType	type,
		bool	withMetadata )

Saves the eVision.Easy3D.EDepthMap image to the given image file.

Remarks:

This function saves the image associated to eVision.Easy3D.EDepthMap in a standard image file and thus does not store depth map attributes.

Parameters

path	The full path to the destination file.
type	File format, as defined by eVision.EImageFileType. If not specified, the file format is determined from the file extension.
withMetadata	Parameter to save or not the metadata that with the same filename next. False by default.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveImageAndMetadata() [1/2]

None eVision.Easy3D.EDepthMap.SaveImageAndMetadata	(		self,
		str	pathImage,
		str	pathMetadata )

Saves the image and the metadata to a JSON format file.

Parameters

pathImage	The full path to the destination image file.
pathMetadata	The full path to the destination metadata file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveImageAndMetadata() [2/2]

None eVision.Easy3D.EDepthMap.SaveImageAndMetadata	(		self,
		str	pathImage,
		str	pathMetadata,
		eVision.EImageFileType	type )

Saves the image and the metadata to a JSON format file.

Parameters

pathImage	The full path to the destination image file.
pathMetadata	The full path to the destination metadata file.
type	File format, as defined by eVision.EImageFileType.

If not specified, the file format is determined from the file extension.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveJpeg() [1/2]

None eVision.Easy3D.EDepthMap.SaveJpeg	(		self,
		str	path )

Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG format.

Parameters

path	The full path of the destination file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveJpeg() [2/2]

None eVision.Easy3D.EDepthMap.SaveJpeg	(		self,
		str	path,
		int	quality )

Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG format.

Parameters

path	The full path of the destination file.
quality	JPEG quality, between 0 and 100 (100 is best quality). The default value is 75.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveJpeg2K() [1/2]

None eVision.Easy3D.EDepthMap.SaveJpeg2K	(		self,
		str	path )

Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG 2000 format.

Parameters

path	The full path of the destination file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveJpeg2K() [2/2]

None eVision.Easy3D.EDepthMap.SaveJpeg2K	(		self,
		str	path,
		int	quality )

Saves the eVision.Easy3D.EDepthMap object to the given image file, in JPEG 2000 format.

Parameters

path	The full path of the destination file.
quality	JPEG 2000 quality, between 1 and 512.

The default value is 16.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SaveMetadata()

None eVision.Easy3D.EDepthMap.SaveMetadata	(		self,
		str	path )

Saves the metadata to a file in JSON format.

Parameters

path	The full path to the destination file.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ SetBufferPtr() [1/2]

None eVision.Easy3D.EDepthMap.SetBufferPtr	(		self,
		int	width,
		int	height,
		ctypes.c_void_p	imagePointer )

Sets the pointer to an externally allocated buffer.

Deprecated

Use eVision.Easy3D.EDepthMap.UseExternalBuffer instead.

Deprecated in version 26.2. Scheduled to be removed in version 27.6.

Parameters

width	The width of the supplied buffer, in pixels.
height	The height of the supplied buffer, in pixels.
imagePointer	The pointer (aligned on 4 bytes) to the buffer, which must be large enough to hold the image.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SetBufferPtr() [2/2]

None eVision.Easy3D.EDepthMap.SetBufferPtr	(		self,
		int	width,
		int	height,
		ctypes.c_void_p	imagePointer,
		int	bitsPerRow )

Sets the pointer to an externally allocated buffer.

Deprecated

Use eVision.Easy3D.EDepthMap.UseExternalBuffer instead.

Deprecated in version 26.2. Scheduled to be removed in version 27.6.

Parameters

width	The width of the supplied buffer, in pixels.
height	The height of the supplied buffer, in pixels.
imagePointer	The pointer (aligned on 4 bytes) to the buffer, which must be large enough to hold the image.
bitsPerRow	The total number of bits contained in a row, padding included. Using the value 0 (default) means that this size is computed from the buffer width and the pixel size plus a padding with the smallest possible value that leads to a multiple of 4 bytes (32 bits), which is the minimum padding accepted by eVision.Easy3D.EDepthMap.SetBufferPtr.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SetSize() [1/2]

None eVision.Easy3D.EDepthMap.SetSize	(		self,
		eVision.Easy3D.EDepthMap	other )

Sets the width and height of a DepthMap.

Remarks:

eVision will allocate a new buffer (deallocate the old buffer) if the supplied width and height are different from the existing ones.

If an external buffer has been specified by means of UseExternalBuffer, it will be kept only if the size does not change.

Creating a new buffer and setting its size creates a 4-byte aligned buffer, by default.

Parameters

other The other DepthMap whose dimensions have to be used for the current object.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ SetSize() [2/2]

None eVision.Easy3D.EDepthMap.SetSize	(		self,
		int	width,
		int	height )

Sets the width and height of a DepthMap.

Remarks:

eVision will allocate a new buffer (deallocate the old buffer) if the supplied width and height are different from the existing ones.

If an external buffer has been specified by means of UseExternalBuffer, it will be kept only if the size does not change.

Creating a new buffer and setting its size creates a 4-byte aligned buffer, by default.

Parameters

width	The new requested DepthMap width.
height	The new requested DepthMap height.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Type()

eVision.EImageType eVision.Easy3D.EDepthMap.Type ( self )

Returns the image type.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ UseExternalBuffer()

None eVision.Easy3D.EDepthMap.UseExternalBuffer	(		self,
		int	width,
		int	height,
		ctypes.c_void_p	buffer,
		int	rowPitch )

Sets the pointer to an externally allocated buffer.

Parameters

width	The width of the supplied buffer, in pixels.
height	The height of the supplied buffer, in pixels.
buffer	The pointer (aligned on 4 bytes) to the buffer, which must be large enough to hold the image.
rowPitch	The total number of bytes contained in a row, padding included.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, and eVision.Easy3D.EDepthMap8.

◆ Width() [1/2]

int eVision.Easy3D.EDepthMap.Width ( self )

Access depth map Width.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ Width() [2/2]

eVision.Easy3D.EDepthMap.Width	(		self,
		int	value )

Access depth map Width.

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ ZResolution() [1/2]

float eVision.Easy3D.EDepthMap.ZResolution ( self )

Access the Z Resolution (depth units per grey scale value).

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

◆ ZResolution() [2/2]

eVision.Easy3D.EDepthMap.ZResolution	(		self,
		float	value )

Access the Z Resolution (depth units per grey scale value).

Reimplemented in eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap16, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap32f, eVision.Easy3D.EDepthMap8, and eVision.Easy3D.EDepthMap8.

Public Member Functions

Static Public Member Functions

Detailed Description

Member Function Documentation

◆ AddMetadata()

◆ AxisSystemType() [1/2]

◆ AxisSystemType() [2/2]

◆ Clear()

◆ ClearMetadata()

◆ ConvertCoordinatesMapToPixel()

◆ ConvertCoordinatesPixelToMap()

◆ Create()

◆ DeleteMetadata()

◆ Draw() [1/36]

◆ Draw() [2/36]

◆ Draw() [3/36]

◆ Draw() [4/36]

◆ Draw() [5/36]

◆ Draw() [6/36]

◆ Draw() [7/36]

◆ Draw() [8/36]

◆ Draw() [9/36]

◆ Draw() [10/36]

◆ Draw() [11/36]

◆ Draw() [12/36]

◆ Draw() [13/36]

◆ Draw() [14/36]

◆ Draw() [15/36]

◆ Draw() [16/36]

◆ Draw() [17/36]

◆ Draw() [18/36]

◆ Draw() [19/36]

◆ Draw() [20/36]

◆ Draw() [21/36]

◆ Draw() [22/36]

◆ Draw() [23/36]

◆ Draw() [24/36]

◆ Draw() [25/36]

◆ Draw() [26/36]

◆ Draw() [27/36]

◆ Draw() [28/36]

◆ Draw() [29/36]

◆ Draw() [30/36]

◆ Draw() [31/36]

◆ Draw() [32/36]

◆ Draw() [33/36]

◆ Draw() [34/36]

◆ Draw() [35/36]

◆ Draw() [36/36]

◆ DrawImage() [1/18]

◆ DrawImage() [2/18]

◆ DrawImage() [3/18]

◆ DrawImage() [4/18]

◆ DrawImage() [5/18]

◆ DrawImage() [6/18]

◆ DrawImage() [7/18]

◆ DrawImage() [8/18]

◆ DrawImage() [9/18]

◆ DrawImage() [10/18]

◆ DrawImage() [11/18]

◆ DrawImage() [12/18]

◆ DrawImage() [13/18]

◆ DrawImage() [14/18]

◆ DrawImage() [15/18]

◆ DrawImage() [16/18]

◆ DrawImage() [17/18]

◆ DrawImage() [18/18]

◆ GetBufferPtr() [1/2]

◆ GetBufferPtr() [2/2]

◆ GetCheckedBufferPtr()

◆ GetMetadata()

◆ GetZValue()

◆ Height() [1/2]

◆ Height() [2/2]

◆ IsVoid()

◆ Load() [1/2]

◆ Load() [2/2]

◆ LoadImage() [1/2]

◆ LoadImage() [2/2]

◆ LoadImageAndMetadata()