SvgGraphics2D Class

Summary: Provides drawing commmands to compose an Svg image.

Module: aspose.imaging.fileformats.svg.graphics

Full Name: aspose.imaging.fileformats.svg.graphics.SvgGraphics2D

Constructors

Name	Description
SvgGraphics2D(image)	Initializes a new instance of the SvgGraphics2D class.
SvgGraphics2D(width, height, dpi)	Initializes a new instance of the SvgGraphics2D class.

Methods

Name	Description
draw_arc(pen, rect, start_angle, arc_angle)	Draws an arc representing a portion of an ellipse specified by a Rectangle structure.
draw_cubic_bezier(pen, pt1, pt2, pt3, pt4)	Draws the cubic bezier.
draw_image(image, origin)	Draws the specified image at the specified location.
draw_image(image, origin, size)	Draws the specified image of the specified size at the specified location.
draw_image(src_rect, dest_rect, image)	Draws the specified portion of the specified image at the specified location and with the specified size.
draw_image_point_size(image, origin, size)	Draws the specified image of the specified size at the specified location.
draw_image_src_dst_rects(src_rect, dest_rect, image)	Draws the specified portion of the specified image at the specified location and with the specified size.
draw_line(pen, x1, y1, x2, y2)	Draws the line.
draw_path(pen, path)	Draws the path.
draw_rectangle(pen, x, y, width, height)	Draws the rectangle.
draw_string(font, text, origin, text_color)	Draws the text string.
end_recording()	Gets the final Svg image which includes all drawing commands performed via SvgGraphics2D object.
fill_arc(pen, brush, rect, start_angle, arc_angle)	Fills an arc representing a portion of an ellipse specified by a Rectangle structure.
fill_path(pen, brush, path)	Fills the path.
fill_rectangle(pen, brush, x, y, width, height)	Fills the rectangle.

Constructor: SvgGraphics2D(image)

 SvgGraphics2D(image) 

Initializes a new instance of the SvgGraphics2D class.

Parameters:

Parameter	Type	Description
image	SvgImage	The image to perform drawing operations on.

Constructor: SvgGraphics2D(width, height, dpi)

 SvgGraphics2D(width, height, dpi) 

Initializes a new instance of the SvgGraphics2D class.

Parameters:

Parameter	Type	Description
width	int	The width of the output Svg image.
height	int	The width of the output Svg image.
dpi	int	The device resolution, e.g. 96 dots per inch.

Method: draw_arc(pen, rect, start_angle, arc_angle)

 draw_arc(pen, rect, start_angle, arc_angle) 

Draws an arc representing a portion of an ellipse specified by a Rectangle structure.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
rect	Rectangle	The boundaries of the ellipse.
start_angle	float	The angle in degrees measured clockwise from the x-axis to the starting point of the arc.
arc_angle	float	The angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Method: draw_cubic_bezier(pen, pt1, pt2, pt3, pt4)

 draw_cubic_bezier(pen, pt1, pt2, pt3, pt4) 

Draws the cubic bezier.

Parameters:

Parameter	Type	Description
pen	Pen	The pen that determines the color, width, and style of the figure.
pt1	PointF	The starting point of the curve.
pt2	PointF	The first control point for the curve.
pt3	PointF	The second control point for the curve.
pt4	PointF	The ending point of the curve.

Method: draw_image(image, origin)

 draw_image(image, origin) 

Draws the specified image at the specified location.

Parameters:

Parameter	Type	Description
image	RasterImage	The drawn image.
origin	Point	The location of the drawn image.

Method: draw_image(image, origin, size)

 draw_image(image, origin, size) 

Draws the specified image of the specified size at the specified location.

Parameters:

Parameter	Type	Description
image	RasterImage	The drawn image.
origin	Point	The location of the drawn image.
size	Size	The desired size of the drawn image.

Method: draw_image(src_rect, dest_rect, image)

 draw_image(src_rect, dest_rect, image) 

Draws the specified portion of the specified image at the specified location and with the specified size.

Parameters:

Parameter	Type	Description
src_rect	Rectangle	The portion of the image object to draw.
dest_rect	Rectangle	The location and size of the drawn image. The image is scaled to fit the rectangle.
image	RasterImage	The image to draw.

Method: draw_image_point_size(image, origin, size)

 draw_image_point_size(image, origin, size) 

Draws the specified image of the specified size at the specified location.

Parameters:

Parameter	Type	Description
image	RasterImage	The drawn image.
origin	Point	The location of the drawn image.
size	Size	The desired size of the drawn image.

Method: draw_image_src_dst_rects(src_rect, dest_rect, image)

 draw_image_src_dst_rects(src_rect, dest_rect, image) 

Draws the specified portion of the specified image at the specified location and with the specified size.

Parameters:

Parameter	Type	Description
src_rect	Rectangle	The portion of the image object to draw.
dest_rect	Rectangle	The location and size of the drawn image. The image is scaled to fit the rectangle.
image	RasterImage	The image to draw.

Method: draw_line(pen, x1, y1, x2, y2)

 draw_line(pen, x1, y1, x2, y2) 

Draws the line.

Parameters:

Parameter	Type	Description
pen	Pen	The pen that determines the color, width, and style of the figure.
x1	int	The x-coordinate of the first point.
y1	int	The y-coordinate of the first point.
x2	int	The x-coordinate of the second point.
y2	int	The y-coordinate of the second point.

Method: draw_path(pen, path)

 draw_path(pen, path) 

Draws the path.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
path	GraphicsPath	The path to draw.

Method: draw_rectangle(pen, x, y, width, height)

 draw_rectangle(pen, x, y, width, height) 

Draws the rectangle.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
x	int	The x-coordinate of the upper-left corner of the rectangle to draw.
y	int	The y-coordinate of the upper-left corner of the rectangle to draw.
width	int	The width of the rectangle to draw.
height	int	The height of the rectangle to draw.

Method: draw_string(font, text, origin, text_color)

 draw_string(font, text, origin, text_color) 

Draws the text string.

Parameters:

Parameter	Type	Description
font	Font	The font used to render text.
text	string	The unicode text string.
origin	Point	The top-left corner of the text run.
text_color	Color	The text color.

Method: end_recording()

 end_recording() 

Gets the final Svg image which includes all drawing commands performed via SvgGraphics2D object.

Returns

Type	Description
SvgImage	The final Svg image.

Method: fill_arc(pen, brush, rect, start_angle, arc_angle)

 fill_arc(pen, brush, rect, start_angle, arc_angle) 

Fills an arc representing a portion of an ellipse specified by a Rectangle structure.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
brush	Brush	The brush to fill the interior of the figure.
rect	Rectangle	The boundaries of the ellipse.
start_angle	float	The angle in degrees measured clockwise from the x-axis to the starting point of the arc.
arc_angle	float	The angle in degrees measured clockwise from the startAngle parameter to ending point of the arc.

Method: fill_path(pen, brush, path)

 fill_path(pen, brush, path) 

Fills the path.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
brush	Brush	The brush to fill the interior of the figure.
path	GraphicsPath	The path to draw.

Method: fill_rectangle(pen, brush, x, y, width, height)

 fill_rectangle(pen, brush, x, y, width, height) 

Fills the rectangle.

Parameters:

Parameter	Type	Description
pen	Pen	The pen to draw the outline of the figure.
brush	Brush	The brush to fill the interior of the figure.
x	int	The x-coordinate of the upper-left corner of the rectangle to draw.
y	int	The y-coordinate of the upper-left corner of the rectangle to draw.
width	int	The width of the rectangle to draw.
height	int	The height of the rectangle to draw.