Re: draw a graphic::XGraphic on a rendering::XCanvas ?

Thorsten Behrens <thb -AT- documentfoundation.org>
Thu, 3 Oct 2013 23:42:18 +0200

Caolan McNamara wrote:

So I have a graphic::XGraphic and I want to draw it onto a
rendering::XCanvas. How do I do that?

I mean, XCanvas has a drawBitmap which takes a rendering::XBitmap but
it's not clear to me how to get from graphic::XGraphic to
rendering::XBitmap or if that's even the right approach.

Well, XGraphic can contain other things but bitmaps. Bitmaps are
easy, vcl bitmaps convert trivially to rendering::XBitmaps.

Alternatively, if I have a
drawinglayer::primitive2d::Primitive2DSequence can I relatively easily
draw that on a cppcanvas::CanvasSharedPtr ?

There was (before it got killed by dead code hunters) a prototype
XCanvas renderer for Primitives in drawinglayer. Resurrecting that and
making it basically useful should not be prohibitive. If that is an
option, feel free to poke me on Monday, I might be able to lend a
helping hand.

HTH,

-- Thorsten

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Context

draw a graphic::XGraphic on a rendering::XCanvas ? · Caolán McNamara
- Re: draw a graphic::XGraphic on a rendering::XCanvas ? · Thorsten Behrens
  - Re: draw a graphic::XGraphic on a rendering::XCanvas ? · Caolán McNamara
    - Re: draw a graphic::XGraphic on a rendering::XCanvas ? · Thorsten Behrens
      - slideshow / canvas rework (was: Re: draw a graphic::XGraphic on a rendering::XCanvas ?) · Thorsten Behrens

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