Best for simple primitive shapes?
lazarus / 39-Graphics

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mrguzgog · 2011-07-26 14:56

There seem to be lots of ways to do graphics with Lazarus - can
someone tell me what is the best way to draw simple primitives
(lines/rects/circles) and text (may be variable font size) for
creating a flowchart or tree type diagram? There may be several
thousand 'nodes' in total but only a fraction displayed at any one
time.

TIA

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lainz · 2011-07-26 15:29

BGRABitmap library
http://wiki.lazarus.freepascal.org/BGRABitmap

you can see some controls created with this library in the package
BGRAControls
http://wiki.lazarus.freepascal.org/BGRAControls