25 svg-dc%

class
svg-dc% : class?

superclass: object%

extends:

Similar to post-script-dc%, but generates a SVG (scalable vector graphics) file instead of a PostScript file.

Be sure to use the following methods to start/end drawing:

Attempts to use a drawing method outside of an active page raises an exception.

constructor
(new svg-dc%
    [width width]
    [height height]
    [output output]
    [ [exists exists]]) → (is-a?/c svg-dc%)
  width : (and/c real? (not/c negative?))
  height : (and/c real? (not/c negative?))
  output : (or/c path-string? output-port?)
   exists :
(or/c 'error 'append 'update 'can-update
      'replace 'truncate
      'must-truncate 'truncate/replace)
= 'error

The width and height arguments determine the width and height of the generated image.

The image is written to output. If output is a path and the file exists already, then exists determines how the existing file is handled in the same way as for the #:exists argument to open-output-file.

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1	Overview
2	bitmap%
3	bitmap-dc%
4	brush%
5	brush-list%
6	color%
7	color-database<%>
8	dc<%>
9	dc-path%
10	font%
11	font-list%
12	font-name-directory<%>
13	gl-config%
14	gl-context<%>
15	linear-gradient%
16	pdf-dc%
17	pen%
18	pen-list%
19	point%
20	post-script-dc%
21	ps-setup%
22	radial-gradient%
23	record-dc%
24	region%
25	svg-dc%
26	Drawing Functions
27	Drawing Contracts
28	Signature and Unit
29	Unsafe Libraries
30	Platform Dependencies
	Bibliography
	Index