[Solved] How to paint SVG file on canvas?
lazarus / 39-Graphics

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AlexTP · 2018-12-20 17:52

For ex, I have SVG file or StringList with its text. I want to paint
it on canvas at (x,y) with given sizes (nx,ny).
How to do it?

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mr-highball · 2018-12-20 17:59

bgrabitmap would probably be what you want:
https://github.com/bgrabitmap/bgrabitmap

(load from stream/file)
https://github.com/bgrabitmap/bgrabitmap/blob/ecdea28344839d2cae597c6c
a4e90c29bf692eba/bgrabitmap/bgrasvg.pas#L139

there's a Draw method which works with a TBGRACanvas2D, but the canvas
probably has some "ToBitmap" method or the like

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lucamar · 2018-12-20 18:56

A list of libraries with SVG reading/writing/rendering, taken from the
wiki page: Graphics libraries
AggPas (in {lazarus
folder}/components/aggpas)BGRABitmapfpvectorialAlso, from FPC Package
list
librsvg (in {FPC source}/packages/librsvg)
And I'm sure there are more somewhere out there