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Manipulating TCanvas

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Glenn9999

Glenn9999

Programmer
Jun 19, 2004
2,312
US
Is there a good site anywhere that describes more the process (or algorithms) of manipulating a canvas as opposed to the mechanics of such?

Like, if I render an image, how do I scale it to a certain size and make sure the aspect ratio is fine?

Side question: I'm trying to use Floodfill and it's not working - any good examples of that anywhere?
 
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