in reply to Re^3: Generating image (map)
in thread Generating image (map)

Greyscale is ok, but if I use greyscale for map I can still mark crossed path in lets say red, right?

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Re^3: Generating image (map)
by BrowserUk (Patriarch) on Mar 19, 2010 at 22:54 UTC

    Absolutely. The code produces a true color image that has only greys drawn.

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