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Re: [XaraXtreme-dev] Cairo Port



--On 08 May 2007 10:08 -0700 Carl Worth <cworth@xxxxxxxxxx> wrote:


Actually, I am a bit confused now about the rendering process. What are
the following two functions exactly used for and how do they relate?

GDraw_GetChangedBBox



From memory: gets the changed box (i.e. the area which has been changed

by drawing primatives)


GDraw_SetDIBitmap



From memory: provides GDraw with a pointer to the bitmap into which it

is meant to be painting (the bitmap is allocated by LX).

Alex