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From: | H.G. Muller |
Subject: | Re: [XBoard-devel] XBoard 4.7.3: Full board textures + maximize window |
Date: | Fri, 19 Sep 2014 11:32:34 +0200 |
User-agent: | Mozilla/5.0 (Windows NT 6.2; WOW64; rv:24.0) Gecko/20100101 Thunderbird/24.6.0 |
A -0x0 suffix does exact scaling to the height of the board, ignoring the width. I am not sure what else I could do, because I don't want to use scalings that change the aspect ratio. I guess this option only makes sense for bitmaps that have the same aspect ratio as the board. Fortunately most boards are square. Or they must make sure it is wide enough.
I tried to suppress anti-aliasing with the size doubling of the XQ board in the cut-and-tile method, but this does not seem to have any effect; the lines after scaling remain blurred. I therefore made it a bit more reluctant to scale up the bitmap; it now only does it when the board window exceeds 125% of the bitmap size, as the cutting-and-tiling still works acceptable upto those sizes, and I like the result better than after size doubling. Of course the size doubling could be delayed further by supplying a larger bitmap.
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