▼The Racket Drawing Toolkit
Inherited methods:
from dc<%>
cache-font-metrics-key
clear
copy
draw-arc
draw-bitmap
draw-bitmap-section
draw-ellipse
draw-line
draw-lines
draw-path
draw-point
draw-polygon
draw-rectangle
draw-rounded-rectangle
draw-spline
draw-text
end-doc
end-page
erase
flush
get-alpha
get-background
get-brush
get-char-height
get-char-width
get-clipping-region
get-device-scale
get-font
get-gl-context
get-initial-matrix
get-origin
get-pen
get-rotation
get-scale
get-size
get-smoothing
get-text-background
get-text-extent
get-text-foreground
get-text-mode
get-transformation
glyph-exists?
ok?
resume-flush
rotate
scale
set-alpha
set-background
set-brush
set-clipping-rect
set-clipping-region
set-font
set-initial-matrix
set-origin
set-pen
set-rotation
set-scale
set-smoothing
set-text-background
set-text-foreground
set-text-mode
set-transformation
start-doc
start-page
suspend-flush
transform
translate
try-color
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svg-dc% : class?

  superclass: object%

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

(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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