Draw adapter interface used for drawing eVision objects and results. More...

Inheritance diagram for eVision.EDrawAdapter:

[legend]

Public Member Functions
None	DrawPoint (self, int x1, int y1, eVision.EPen pen)
	Draws a point at the given coordinate.
None	DrawPoint (self, int x1, int y1)
	Draws a point at the given coordinate.
None	Line (self, int x1, int y1, int x2, int y2, eVision.EPen pen)
	Draws a line between two points.
None	Line (self, int x1, int y1, int x2, int y2)
	Draws a line between two points.
None	Arc (self, int orgX, int orgY, int width, int height, float startAngle, float amplitude, eVision.EPen pen)
	Draws an arc defined by a rectangle, angle, and amplitude.
None	Arc (self, int orgX, int orgY, int width, int height, float startAngle, float amplitude)
	Draws an arc defined by a rectangle, angle, and amplitude.
None	Rectangle (self, int orgX, int orgY, int width, int height, eVision.EPen pen)
	Draws a rectangle.
None	Rectangle (self, int orgX, int orgY, int width, int height)
	Draws a rectangle.
None	Polygon (self, list[eVision._eVision.EPoint] points, eVision.EPen pen)
	Draws a polygon.
None	Polygon (self, list[eVision._eVision.EPoint] points)
	Draws a polygon.
None	Polygon (self, eVision.EPolygon polygon, eVision.EPen pen)
	Draws a polygon.
None	Polygon (self, eVision.EPolygon polygon)
	Draws a polygon.
None	Ellipse (self, int orgX, int orgY, int width, int height, eVision.EPen pen)
	Draws an ellipse.
None	Ellipse (self, int orgX, int orgY, int width, int height)
	Draws an ellipse.
None	Ellipse (self, eVision.EEllipse ellipse, eVision.EPen pen)
	Draws an ellipse.
None	Ellipse (self, eVision.EEllipse ellipse)
	Draws an ellipse.
None	RotatedEllipse (self, float centerX, float centerY, float radianAngle, float longAxis, float shortAxis, bool drawDiagonals, eVision.EPen pen)
	Draws a rotated ellipse.
None	RotatedEllipse (self, float centerX, float centerY, float radianAngle, float longAxis, float shortAxis, bool drawDiagonals)
	Draws a rotated ellipse.
None	RotatedEllipse (self, eVision.EEllipse ellipse, bool drawDiagonals, eVision.EPen pen)
	Draws a rotated ellipse.
None	RotatedEllipse (self, eVision.EEllipse ellipse, bool drawDiagonals)
	Draws a rotated ellipse.
None	FilledRectangle (self, int orgX, int orgY, int width, int height, eVision.EPen pen, eVision.EBrush brush)
	Fills a rectangle.
None	FilledRectangle (self, int orgX, int orgY, int width, int height, eVision.EPen pen)
	Fills a rectangle.
None	FilledRectangle (self, int orgX, int orgY, int width, int height)
	Fills a rectangle.
None	FilledEllipse (self, int orgX, int orgY, int width, int height, eVision.EPen pen, eVision.EBrush brush)
	Fills an ellipse.
None	FilledEllipse (self, int orgX, int orgY, int width, int height, eVision.EPen pen)
	Fills an ellipse.
None	FilledEllipse (self, int orgX, int orgY, int width, int height)
	Fills an ellipse.
None	FilledEllipse (self, eVision.EEllipse ellipse, eVision.EPen pen, eVision.EBrush brush)
	Fills an ellipse.
None	FilledEllipse (self, eVision.EEllipse ellipse, eVision.EPen pen)
	Fills an ellipse.
None	FilledEllipse (self, eVision.EEllipse ellipse)
	Fills an ellipse.
None	FilledRotatedEllipse (self, float centerX, float centerY, float radianAngle, float longAxis, float shortAxis, eVision.EPen pen, eVision.EBrush brush)
	Fills a rotated ellipse.
None	FilledRotatedEllipse (self, float centerX, float centerY, float radianAngle, float longAxis, float shortAxis, eVision.EPen pen)
	Fills a rotated ellipse.
None	FilledRotatedEllipse (self, float centerX, float centerY, float radianAngle, float longAxis, float shortAxis)
	Fills a rotated ellipse.
None	FilledRotatedEllipse (self, eVision.EEllipse ellipse, eVision.EPen pen, eVision.EBrush brush)
	Fills a rotated ellipse.
None	FilledRotatedEllipse (self, eVision.EEllipse ellipse, eVision.EPen pen)
	Fills a rotated ellipse.
None	FilledRotatedEllipse (self, eVision.EEllipse ellipse)
	Fills a rotated ellipse.
None	FilledPolygon (self, list[eVision._eVision.EPoint] points, eVision.EPen pen, eVision.EBrush brush)
	Fills a polygon.
None	FilledPolygon (self, list[eVision._eVision.EPoint] points, eVision.EPen pen)
	Fills a polygon.
None	FilledPolygon (self, list[eVision._eVision.EPoint] points)
	Fills a polygon.
None	FilledPolygon (self, eVision.EPolygon polygon, eVision.EPen pen, eVision.EBrush brush)
	Fills a polygon.
None	FilledPolygon (self, eVision.EPolygon polygon, eVision.EPen pen)
	Fills a polygon.
None	FilledPolygon (self, eVision.EPolygon polygon)
	Fills a polygon.
None	Text (self, str text, int x, int y, eVision.EBrush textBrush, eVision.ETextSizeConstraint constraint)
	Draws a text.
None	Text (self, str text, int x, int y, eVision.EBrush textBrush)
	Draws a text.
None	Text (self, str text, int x, int y)
	Draws a text.
None	Text (self, str text, int x, int y, float orientation, eVision.EBrush textBrush, eVision.ETextSizeConstraint constraint)
	Draws a text.
None	Text (self, str text, int x, int y, float orientation, eVision.EBrush textBrush)
	Draws a text.
None	Text (self, str text, int x, int y, float orientation)
	Draws a text.
None	BackedText (self, str text, int x, int y, eVision.EBrush textBrush, eVision.EBrush backgroundBrush, eVision.ETextSizeConstraint constraint)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, eVision.EBrush textBrush, eVision.EBrush backgroundBrush)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, eVision.EBrush textBrush)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, float orientation, eVision.EBrush textBrush, eVision.EBrush backgroundBrush, eVision.ETextSizeConstraint constraint)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, float orientation, eVision.EBrush textBrush, eVision.EBrush backgroundBrush)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, float orientation, eVision.EBrush textBrush)
	Draws a text with a background.
None	BackedText (self, str text, int x, int y, float orientation)
	Draws a text with a background.
None	Image (self, eVision.EBaseROI image)
	Draws an image.
None	Image (self, eVision.EROIBW8 image, eVision.EBW8Vector\|None pColorScale)
	Draws an image.
None	Image (self, eVision.EROIBW8 image, eVision.EC24Vector\|None pColorScale)
	Draws an image.
None	Image (self, eVision.EBaseROI image, float orgX, float orgY, float width, float height)
	Draws an image.
None	Image (self, eVision.EROIBW8 image, eVision.EC24Vector\|None pColorScale, float orgX, float orgY, float width, float height)
	Draws an image.
None	Image (self, eVision.EROIBW8 image, eVision.EBW8Vector\|None pColorScale, float orgX, float orgY, float width, float height)
	Draws an image.
None	DrawMask (self, eVision.EBaseROI mask, eVision.EBrush brush)
	Draws a mask with a brush.
None	DrawMask (self, eVision.EBaseROI mask)
	Draws a mask with a brush.
None	DrawMask (self, eVision.EBaseROI mask, float orgX, float orgY, float width, float height, eVision.EBrush brush)
	Draws a mask with a brush.
None	DrawMask (self, eVision.EBaseROI mask, float orgX, float orgY, float width, float height)
	Draws a mask with a brush.
eVision.EPoint	GetTextSize (self, str text)
	Size of the given text using the default font (eVision.EDrawAdapter.Font).
None	UseCurrentPen (self)
	Use the current pen set in the drawing framework.
None	UseCurrentBrush (self)
	Use the current pen set in the drawing framework.
int	ComputeTextSize (self, str text, int desiredWidth)
	Computes text size for given constraint.
eVision.EPen	Pen (self)
	Default pen.
	Pen (self, eVision.EPen value)
	Default pen.
eVision.EBrush	Brush (self)
	Default brush.
	Brush (self, eVision.EBrush value)
	Default brush.
eVision.EFont	Font (self)
	Default font.
	Font (self, eVision.EFont value)
	Default font.

Detailed Description

Draw adapter interface used for drawing eVision objects and results.

The interface contains various primitives to draw images and various shapes (line, rectangle, ellipse, polygon). It draws the contours of shapes using a eVision.EPen and fills the inside of a shape with a eVision.EBrush. It has a default pen (eVision.EDrawAdapter.Pen) and default brush (eVision.EDrawAdapter.Brush) but they can be overridden using the optional pen and brush arguments of shape primitives. If no default pen and brush are set and no optional pen and brush are specified when calling a shape primitives, the shape will not be drawn. For the "Fill" primitives, no pen will result in no contours being drawn around the shape and no brush is equivalent to the corresponding "Draw" primitive.

Remarks:

License(s): None

Member Function Documentation

◆ Arc() [1/2]

None eVision.EDrawAdapter.Arc	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		float	startAngle,
		float	amplitude )

Draws an arc defined by a rectangle, angle, and amplitude.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle
startAngle	Starting angle of the arc in radians
amplitude	Amplitude of the arc in radians

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Arc() [2/2]

None eVision.EDrawAdapter.Arc	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		float	startAngle,
		float	amplitude,
		eVision.EPen	pen )

Draws an arc defined by a rectangle, angle, and amplitude.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle
startAngle	Starting angle of the arc in radians
amplitude	Amplitude of the arc in radians
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [1/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [2/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		eVision.EBrush	textBrush )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
textBrush	Optional brush to use for the color of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [3/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		eVision.EBrush	textBrush,
		eVision.EBrush	backgroundBrush )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
textBrush	Optional brush to use for the color of the text.
backgroundBrush	Optional brush to use for the background.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [4/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		eVision.EBrush	textBrush,
		eVision.EBrush	backgroundBrush,
		eVision.ETextSizeConstraint	constraint )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
textBrush	Optional brush to use for the color of the text.
backgroundBrush	Optional brush to use for the background.
constraint	Text size constraint. By default, no constraint is to be applied.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [5/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [6/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation,
		eVision.EBrush	textBrush )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.
textBrush	Optional brush to use for the color of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [7/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation,
		eVision.EBrush	textBrush,
		eVision.EBrush	backgroundBrush )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.
textBrush	Optional brush to use for the color of the text.
backgroundBrush	Optional brush to use for the background.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ BackedText() [8/8]

None eVision.EDrawAdapter.BackedText	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation,
		eVision.EBrush	textBrush,
		eVision.EBrush	backgroundBrush,
		eVision.ETextSizeConstraint	constraint )

Draws a text with a background.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.
textBrush	Optional brush to use for the color of the text.
backgroundBrush	Optional brush to use for the background.
constraint	Text size constraint. By default, no constraint is to be applied.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Brush() [1/2]

eVision.EBrush eVision.EDrawAdapter.Brush ( self )

Default brush.

Reimplemented in eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Brush() [2/2]

eVision.EDrawAdapter.Brush	(		self,
		eVision.EBrush	value )

Default brush.

Reimplemented in eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ ComputeTextSize()

int eVision.EDrawAdapter.ComputeTextSize	(		self,
		str	text,
		int	desiredWidth )

Computes text size for given constraint.

Constraint is the desired total width of the text to draw.

Parameters

text	Text to measure before drawing.
desiredWidth	Width constraint.

Reimplemented in eVision.EGenericDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ DrawMask() [1/4]

None eVision.EDrawAdapter.DrawMask	(		self,
		eVision.EBaseROI	mask )

Draws a mask with a brush.

Remarks:

The type of the mask image must be BW8, BW16, or BW32.

The default implementation converts the mask into a eVision.EImageC24A image using the brush and draws this image.

Parameters

mask	Mask to draw

◆ DrawMask() [2/4]

None eVision.EDrawAdapter.DrawMask	(		self,
		eVision.EBaseROI	mask,
		eVision.EBrush	brush )

Draws a mask with a brush.

Remarks:

The type of the mask image must be BW8, BW16, or BW32.

The default implementation converts the mask into a eVision.EImageC24A image using the brush and draws this image.

Parameters

mask	Mask to draw
brush	Brush to draw the mask with.

◆ DrawMask() [3/4]

None eVision.EDrawAdapter.DrawMask	(		self,
		eVision.EBaseROI	mask,
		float	orgX,
		float	orgY,
		float	width,
		float	height )

Draws a mask with a brush.

Remarks:

The type of the mask image must be BW8, BW16, or BW32.

The default implementation converts the mask into a eVision.EImageC24A image using the brush and draws this image.

Parameters

mask	Mask to draw
orgX	X coordinate of the point where to draw the image.
orgY	Y coordinate of the point where to draw the image.
width	Width of the destination rectangle in which to draw the image.
height	Height of the destination rectangle in which to draw the image.

◆ DrawMask() [4/4]

None eVision.EDrawAdapter.DrawMask	(		self,
		eVision.EBaseROI	mask,
		float	orgX,
		float	orgY,
		float	width,
		float	height,
		eVision.EBrush	brush )

Draws a mask with a brush.

Remarks:

The type of the mask image must be BW8, BW16, or BW32.

The default implementation converts the mask into a eVision.EImageC24A image using the brush and draws this image.

Parameters

mask	Mask to draw
orgX	X coordinate of the point where to draw the image.
orgY	Y coordinate of the point where to draw the image.
width	Width of the destination rectangle in which to draw the image.
height	Height of the destination rectangle in which to draw the image.
brush	Brush to draw the mask with.

◆ DrawPoint() [1/2]

None eVision.EDrawAdapter.DrawPoint	(		self,
		int	x1,
		int	y1 )

Draws a point at the given coordinate.

Parameters

x1	X coordinate
y1	Y coordinate

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ DrawPoint() [2/2]

None eVision.EDrawAdapter.DrawPoint	(		self,
		int	x1,
		int	y1,
		eVision.EPen	pen )

Draws a point at the given coordinate.

Parameters

x1	X coordinate
y1	Y coordinate
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Ellipse() [1/4]

None eVision.EDrawAdapter.Ellipse	(		self,
		eVision.EEllipse	ellipse )

Draws an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw rotated ellipses, use eVision.EDrawAdapter.RotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

ellipse the ellipse to be drawn (angle is ignored).

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Ellipse() [2/4]

None eVision.EDrawAdapter.Ellipse	(		self,
		eVision.EEllipse	ellipse,
		eVision.EPen	pen )

Draws an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw rotated ellipses, use eVision.EDrawAdapter.RotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn (angle is ignored).
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Ellipse() [3/4]

None eVision.EDrawAdapter.Ellipse	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height )

Draws an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw rotated ellipses, use eVision.EDrawAdapter.RotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

orgX	X origin of the rectangle containing the ellipse
orgY	Y origin of the rectangle containing the ellipse
width	Width of the rectangle containing the ellipse
height	Height of the rectangle containing the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Ellipse() [4/4]

None eVision.EDrawAdapter.Ellipse	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen )

Draws an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw rotated ellipses, use eVision.EDrawAdapter.RotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

orgX	X origin of the rectangle containing the ellipse
orgY	Y origin of the rectangle containing the ellipse
width	Width of the rectangle containing the ellipse
height	Height of the rectangle containing the ellipse
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [1/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		eVision.EEllipse	ellipse )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

ellipse the ellipse to be drawn.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [2/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		eVision.EEllipse	ellipse,
		eVision.EPen	pen )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
pen	Optional pen to use for drawing the contour of the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [3/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		eVision.EEllipse	ellipse,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
pen	Optional pen to use for drawing the contour of the ellipse
brush	Optional pen to use for drawing the inside of the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [4/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

orgX	X origin of the rectangle containing the ellipse
orgY	Y origin of the rectangle containing the ellipse
width	Width of the rectangle containing the ellipse
height	Height of the rectangle containing the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [5/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

orgX	X origin of the rectangle containing the ellipse
orgY	Y origin of the rectangle containing the ellipse
width	Width of the rectangle containing the ellipse
height	Height of the rectangle containing the ellipse
pen	Optional pen to use for drawing the contour of the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledEllipse() [6/6]

None eVision.EDrawAdapter.FilledEllipse	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills an ellipse.

Remarks:

This method only draws axis-aligned ellipses, if the given ellipse has an angle, it is ignored. To draw filled and rotated ellipses, use eVision.EDrawAdapter.FilledRotatedEllipse instead. An ellipse with full angular amplitude is always drawn.

Parameters

orgX	X origin of the rectangle containing the ellipse
orgY	Y origin of the rectangle containing the ellipse
width	Width of the rectangle containing the ellipse
height	Height of the rectangle containing the ellipse
pen	Optional pen to use for drawing the contour of the ellipse
brush	Optional pen to use for drawing the inside of the ellipse

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [1/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		eVision.EPolygon	polygon )

Fills a polygon.

Parameters

polygon Polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [2/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		eVision.EPolygon	polygon,
		eVision.EPen	pen )

Fills a polygon.

Parameters

polygon	Polygon
pen	Optional pen to use for drawing the contour of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [3/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		eVision.EPolygon	polygon,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills a polygon.

Parameters

polygon	Polygon
pen	Optional pen to use for drawing the contour of the polygon
brush	Optional pen to use for drawing the inside of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [4/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		list[eVision._eVision.EPoint]	points )

Fills a polygon.

Parameters

points Points of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [5/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		list[eVision._eVision.EPoint]	points,
		eVision.EPen	pen )

Fills a polygon.

Parameters

points	Points of the polygon
pen	Optional pen to use for drawing the contour of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledPolygon() [6/6]

None eVision.EDrawAdapter.FilledPolygon	(		self,
		list[eVision._eVision.EPoint]	points,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills a polygon.

Parameters

points	Points of the polygon
pen	Optional pen to use for drawing the contour of the polygon
brush	Optional pen to use for drawing the inside of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledRectangle() [1/3]

None eVision.EDrawAdapter.FilledRectangle	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height )

Fills a rectangle.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledRectangle() [2/3]

None eVision.EDrawAdapter.FilledRectangle	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen )

Fills a rectangle.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle
pen	Optional pen to use for drawing the contour of the rectangle

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledRectangle() [3/3]

None eVision.EDrawAdapter.FilledRectangle	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills a rectangle.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle
pen	Optional pen to use for drawing the contour of the rectangle
brush	Optional brush to use for filling the inside of the rectangle

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ FilledRotatedEllipse() [1/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		eVision.EEllipse	ellipse )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

ellipse the ellipse to be drawn.

◆ FilledRotatedEllipse() [2/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		eVision.EEllipse	ellipse,
		eVision.EPen	pen )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
pen	Pen to draw the ellipse with.

◆ FilledRotatedEllipse() [3/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		eVision.EEllipse	ellipse,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
pen	Pen to draw the ellipse with.
brush	Brush to draw the ellipse with.

◆ FilledRotatedEllipse() [4/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		float	centerX,
		float	centerY,
		float	radianAngle,
		float	longAxis,
		float	shortAxis )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

centerX	X coordinate of the ellipse center
centerY	Y coordinate of the ellipse center
radianAngle	Angle of the rotated ellipse in radian
longAxis	Long axis length
shortAxis	Short axis length

◆ FilledRotatedEllipse() [5/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		float	centerX,
		float	centerY,
		float	radianAngle,
		float	longAxis,
		float	shortAxis,
		eVision.EPen	pen )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

centerX	X coordinate of the ellipse center
centerY	Y coordinate of the ellipse center
radianAngle	Angle of the rotated ellipse in radian
longAxis	Long axis length
shortAxis	Short axis length
pen	Pen to draw the ellipse with.

◆ FilledRotatedEllipse() [6/6]

None eVision.EDrawAdapter.FilledRotatedEllipse	(		self,
		float	centerX,
		float	centerY,
		float	radianAngle,
		float	longAxis,
		float	shortAxis,
		eVision.EPen	pen,
		eVision.EBrush	brush )

Fills a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

centerX	X coordinate of the ellipse center
centerY	Y coordinate of the ellipse center
radianAngle	Angle of the rotated ellipse in radian
longAxis	Long axis length
shortAxis	Short axis length
pen	Pen to draw the ellipse with.
brush	Brush to draw the ellipse with.

◆ Font() [1/2]

eVision.EFont eVision.EDrawAdapter.Font ( self )

Default font.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Font() [2/2]

eVision.EDrawAdapter.Font	(		self,
		eVision.EFont	value )

Default font.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ GetTextSize()

eVision.EPoint eVision.EDrawAdapter.GetTextSize	(		self,
		str	text )

Size of the given text using the default font (eVision.EDrawAdapter.Font).

Parameters

text Text

Reimplemented in eVision.EGenericDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [1/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EBaseROI	image )

Draws an image.

Parameters

image Image.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [2/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EBaseROI	image,
		float	orgX,
		float	orgY,
		float	width,
		float	height )

Draws an image.

Parameters

image	Image.
orgX	X coordinate of the point where to draw the image.
orgY	Y coordinate of the point where to draw the image.
width	Width of the destination rectangle in which to draw the image.
height	Height of the destination rectangle in which to draw the image.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [3/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EROIBW8	image,
		eVision.EBW8Vector \| None	pColorScale )

Draws an image.

Parameters

image	Image.
pColorScale	Color scale to draw a grayscale image with.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [4/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EROIBW8	image,
		eVision.EBW8Vector \| None	pColorScale,
		float	orgX,
		float	orgY,
		float	width,
		float	height )

Draws an image.

Parameters

image	Image.
pColorScale	Color scale to draw a grayscale image with.
orgX	X coordinate of the point where to draw the image.
orgY	Y coordinate of the point where to draw the image.
width	Width of the destination rectangle in which to draw the image.
height	Height of the destination rectangle in which to draw the image.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [5/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EROIBW8	image,
		eVision.EC24Vector \| None	pColorScale )

Draws an image.

Parameters

image	Image.
pColorScale	Color scale to draw a grayscale image with.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Image() [6/6]

None eVision.EDrawAdapter.Image	(		self,
		eVision.EROIBW8	image,
		eVision.EC24Vector \| None	pColorScale,
		float	orgX,
		float	orgY,
		float	width,
		float	height )

Draws an image.

Parameters

image	Image.
pColorScale	Color scale to draw a grayscale image with.
orgX	X coordinate of the point where to draw the image.
orgY	Y coordinate of the point where to draw the image.
width	Width of the destination rectangle in which to draw the image.
height	Height of the destination rectangle in which to draw the image.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Line() [1/2]

None eVision.EDrawAdapter.Line	(		self,
		int	x1,
		int	y1,
		int	x2,
		int	y2 )

Draws a line between two points.

Parameters

x1	X coordinate of line origin point
y1	Y coordinate of line origin point
x2	X coordinate of line end point
y2	Y coordinate of line end point

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Line() [2/2]

None eVision.EDrawAdapter.Line	(		self,
		int	x1,
		int	y1,
		int	x2,
		int	y2,
		eVision.EPen	pen )

Draws a line between two points.

Parameters

x1	X coordinate of line origin point
y1	Y coordinate of line origin point
x2	X coordinate of line end point
y2	Y coordinate of line end point
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Pen() [1/2]

eVision.EPen eVision.EDrawAdapter.Pen ( self )

Default pen.

Reimplemented in eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Pen() [2/2]

eVision.EDrawAdapter.Pen	(		self,
		eVision.EPen	value )

Default pen.

Reimplemented in eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Polygon() [1/4]

None eVision.EDrawAdapter.Polygon	(		self,
		eVision.EPolygon	polygon )

Draws a polygon.

Parameters

polygon Polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Polygon() [2/4]

None eVision.EDrawAdapter.Polygon	(		self,
		eVision.EPolygon	polygon,
		eVision.EPen	pen )

Draws a polygon.

Parameters

polygon	Polygon
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Polygon() [3/4]

None eVision.EDrawAdapter.Polygon	(		self,
		list[eVision._eVision.EPoint]	points )

Draws a polygon.

Parameters

points Points of the polygon

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Polygon() [4/4]

None eVision.EDrawAdapter.Polygon	(		self,
		list[eVision._eVision.EPoint]	points,
		eVision.EPen	pen )

Draws a polygon.

Parameters

points	Points of the polygon
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Rectangle() [1/2]

None eVision.EDrawAdapter.Rectangle	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height )

Draws a rectangle.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Rectangle() [2/2]

None eVision.EDrawAdapter.Rectangle	(		self,
		int	orgX,
		int	orgY,
		int	width,
		int	height,
		eVision.EPen	pen )

Draws a rectangle.

Parameters

orgX	X origin of the rectangle
orgY	Y origin of the rectangle
width	Width of the rectangle
height	Height of the rectangle
pen	Optional pen to use

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ RotatedEllipse() [1/4]

None eVision.EDrawAdapter.RotatedEllipse	(		self,
		eVision.EEllipse	ellipse,
		bool	drawDiagonals )

Draws a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
drawDiagonals	Whether to draw the diagonal

◆ RotatedEllipse() [2/4]

None eVision.EDrawAdapter.RotatedEllipse	(		self,
		eVision.EEllipse	ellipse,
		bool	drawDiagonals,
		eVision.EPen	pen )

Draws a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

ellipse	the ellipse to be drawn.
drawDiagonals	Whether to draw the diagonal
pen	Pen to draw the ellipse with.

◆ RotatedEllipse() [3/4]

None eVision.EDrawAdapter.RotatedEllipse	(		self,
		float	centerX,
		float	centerY,
		float	radianAngle,
		float	longAxis,
		float	shortAxis,
		bool	drawDiagonals )

Draws a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

centerX	X coordinate of the ellipse center
centerY	Y coordinate of the ellipse center
radianAngle	Angle of the rotated ellipse in radian
longAxis	Long axis length
shortAxis	Short axis length
drawDiagonals	Whether to draw the diagonal

◆ RotatedEllipse() [4/4]

None eVision.EDrawAdapter.RotatedEllipse	(		self,
		float	centerX,
		float	centerY,
		float	radianAngle,
		float	longAxis,
		float	shortAxis,
		bool	drawDiagonals,
		eVision.EPen	pen )

Draws a rotated ellipse.

Remarks:

An ellipse with full angular amplitude is always drawn.

Parameters

centerX	X coordinate of the ellipse center
centerY	Y coordinate of the ellipse center
radianAngle	Angle of the rotated ellipse in radian
longAxis	Long axis length
shortAxis	Short axis length
drawDiagonals	Whether to draw the diagonal
pen	Pen to draw the ellipse with.

◆ Text() [1/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Text() [2/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y,
		eVision.EBrush	textBrush )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
textBrush	Optional brush to use for the color of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Text() [3/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y,
		eVision.EBrush	textBrush,
		eVision.ETextSizeConstraint	constraint )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
textBrush	Optional brush to use for the color of the text.
constraint	Text size constraint. By default, no constraint is to be applied.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Text() [4/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Text() [5/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation,
		eVision.EBrush	textBrush )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.
textBrush	Optional brush to use for the color of the text.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ Text() [6/6]

None eVision.EDrawAdapter.Text	(		self,
		str	text,
		int	x,
		int	y,
		float	orientation,
		eVision.EBrush	textBrush,
		eVision.ETextSizeConstraint	constraint )

Draws a text.

Remarks:

If desiredWidth is greater than 0, current font size will be ignored and a new one will be temporally set so that the whole drawn text fills in desiredWidth pixels.

Parameters

text	Text to draw.
x	X position of the text.
y	Y position of the text.
orientation	Orientation of the text in radians.
textBrush	Optional brush to use for the color of the text.
constraint	Text size constraint. By default, no constraint is to be applied.

Reimplemented in eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EGenericDrawAdapter, eVision.EWindowsDrawAdapter, eVision.EWindowsDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ UseCurrentBrush()

None eVision.EDrawAdapter.UseCurrentBrush ( self )

Use the current pen set in the drawing framework.

Reimplemented in eVision.EGenericDrawAdapter, and eVision.EWindowsDrawAdapter.

◆ UseCurrentPen()

None eVision.EDrawAdapter.UseCurrentPen ( self )

Use the current pen set in the drawing framework.

Reimplemented in eVision.EGenericDrawAdapter, and eVision.EWindowsDrawAdapter.

Public Member Functions

Detailed Description

Member Function Documentation

◆ Arc() [1/2]

◆ Arc() [2/2]

◆ BackedText() [1/8]

◆ BackedText() [2/8]

◆ BackedText() [3/8]

◆ BackedText() [4/8]

◆ BackedText() [5/8]

◆ BackedText() [6/8]

◆ BackedText() [7/8]

◆ BackedText() [8/8]

◆ Brush() [1/2]

◆ Brush() [2/2]

◆ ComputeTextSize()

◆ DrawMask() [1/4]

◆ DrawMask() [2/4]

◆ DrawMask() [3/4]

◆ DrawMask() [4/4]

◆ DrawPoint() [1/2]

◆ DrawPoint() [2/2]

◆ Ellipse() [1/4]

◆ Ellipse() [2/4]

◆ Ellipse() [3/4]

◆ Ellipse() [4/4]

◆ FilledEllipse() [1/6]

◆ FilledEllipse() [2/6]

◆ FilledEllipse() [3/6]

◆ FilledEllipse() [4/6]

◆ FilledEllipse() [5/6]

◆ FilledEllipse() [6/6]

◆ FilledPolygon() [1/6]

◆ FilledPolygon() [2/6]

◆ FilledPolygon() [3/6]

◆ FilledPolygon() [4/6]

◆ FilledPolygon() [5/6]

◆ FilledPolygon() [6/6]

◆ FilledRectangle() [1/3]

◆ FilledRectangle() [2/3]

◆ FilledRectangle() [3/3]

◆ FilledRotatedEllipse() [1/6]

◆ FilledRotatedEllipse() [2/6]

◆ FilledRotatedEllipse() [3/6]

◆ FilledRotatedEllipse() [4/6]

◆ FilledRotatedEllipse() [5/6]

◆ FilledRotatedEllipse() [6/6]

◆ Font() [1/2]

◆ Font() [2/2]

◆ GetTextSize()

◆ Image() [1/6]

◆ Image() [2/6]

◆ Image() [3/6]

◆ Image() [4/6]

◆ Image() [5/6]

◆ Image() [6/6]

◆ Line() [1/2]

◆ Line() [2/2]

◆ Pen() [1/2]

◆ Pen() [2/2]

◆ Polygon() [1/4]

◆ Polygon() [2/4]

◆ Polygon() [3/4]

◆ Polygon() [4/4]

◆ Rectangle() [1/2]

◆ Rectangle() [2/2]

◆ RotatedEllipse() [1/4]

◆ RotatedEllipse() [2/4]

◆ RotatedEllipse() [3/4]

◆ RotatedEllipse() [4/4]

◆ Text() [1/6]

◆ Text() [2/6]

◆ Text() [3/6]

◆ Text() [4/6]

◆ Text() [5/6]

◆ Text() [6/6]

◆ UseCurrentBrush()

◆ UseCurrentPen()