perl: tk: a way/widget that allows pixel level control over the output

Posted by chhh on Stack Overflow See other posts from Stack Overflow or by chhh
Published on 2010-03-31T23:18:14Z Indexed on 2010/03/31 23:23 UTC
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perl

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tk

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pixel

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graphics

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plotting

I want something like a canvas, but where i'd be able to manipulate pixels easily in addition to all the provided geometries, that can be drawn on canvas.

Is it possible to embed something like GD::Image into a canvas? So then I maybe could make the image transparent and set some pixels in it (GD::Image->setPixel()) positioning it over the canvas?

ps: well, that doesn't necessarily have to be perl, as there seem to be bindings for all the libs for most scripting (and not only) languages.

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