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Date Posted: 17:46:05 02/15/01 Thu
Author: Michel
Subject: Re: About TTiffGraphic->Draw() methode
In reply to: Olgierd 's message, "About TTiffGraphic->Draw() methode" on 09:31:19 02/15/01 Thu

Dear Olgierd,

The Draw method is overriden from the virtual Draw method from TGraphic. So the Draw method itself cannot be changed.

To achieve what you want to do you can use the TCropTransform to extract the part of the image you want to extract, and then draw cropped graphic to another canvas.

Best regards,


>Is it possible to draw the part of the TIFF image ?
>It would very good to add a one methode to the
>class Draw(TCanvas *Canvas,TRect Rect, TRect
>where SourceRect is a definition of the part TIFF

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