[Bug 13198] Microsoft Pinball Arcade black/blank window in 24bpp mode

[wine-bugs at winehq.org]

http://bugs.winehq.org/show_bug.cgi?id=13198


Alexander Dorofeyev <alexd4 at inbox.lv> changed:

           What    |Removed                     |Added
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  Attachment #13048|0                           |1
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--- Comment #5 from Alexander Dorofeyev <alexd4 at inbox.lv>  2008-06-10 03:02:26 ---
Created an attachment (id=13867)
 --> (http://bugs.winehq.org/attachment.cgi?id=13867)
illustrative hack in winex11

I investigated some more and discovered that not setting ddraw palettes is not
really normal operation for the game. It appears what it actually needs is
RC_PALETTE flag from GetDeviceCaps. Current implementation of winex11 doesn't
normally set this flag because in non-paletted modes palette_size is 0.

With this flag, the game apparently takes a path it otherwise doesn't and
properly  sets palettes for ddraw. It then works happily in both gdi and opengl
rendering.


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