4db94043cb
Files correlati : Commento : Spostamento in libraries delle librerie esterne di Campo per una maggiore pulizia e organizzazione git-svn-id: svn://10.65.10.50/branches/R_10_00@24150 c028cbd2-c16b-5b4b-a496-9718f37d4682
22 lines
1.2 KiB
Plaintext
22 lines
1.2 KiB
Plaintext
|
|
A wxSVGFileDC is a device context onto which graphics and text can be drawn, and the output
|
|
produced as a vector file, in the SVG format (see http://www.w3.org/TR/2001/REC-SVG-20010904/ ).
|
|
This format can be read by a range of programs, including a Netscape plugin (Adobe), full details at
|
|
http://www.w3.org/Graphics/SVG/SVG-Implementations.htm8
|
|
|
|
Vector formats may often be smaller than raster formats.
|
|
|
|
The intention behind wxSVGFileDC is that it can be used to produce a file corresponding
|
|
to the screen display context, wxDC, by passing the wxSVGFileDC as a parameter instead of a wxDC. Thus,
|
|
the wxSVGFileDC is a write-only class.
|
|
|
|
As the wxSVGFileDC is a vector format, raster operations like GetPixel are unlikely to be supported.
|
|
However, the SVG specification allows for PNG format raster files to be embedded in the SVG, and so
|
|
bitmaps, icons and blit operations into the wxSVGFileDC are supported.
|
|
|
|
A more substantial SVG library (for reading and writing) is available at
|
|
http://www.xs4all.nl/~kholwerd/wxstuff/canvas/htmldocbook/aap.html
|
|
|
|
Please notify Chris Elliott (biol75@york.ac.uk) of any bugs. Look in wxWindows\contrib\docs\latex\svg for the
|
|
documentation
|