[1/2] opengl32/tests: Add tests for special case of SetPixelFormat
tijnema at gmail.com
Sun Nov 14 17:33:28 CST 2010
On Mon, Nov 15, 2010 at 12:06 AM, Roderick Colenbrander
<thunderbird2k at gmail.com> wrote:
> Hi Matijn,
> What 3D API is this game using? Is it using Direct3D or OpenGL?
> If it is Direct3D then I have the feeling the 'issue' is getting fixed
> in the wrong layer.
It's using Direct3D, but I don't see how this can be fixed in Direct3D.
> Further I'm not really sure whether we want to allow pixel format 1 to
> be used at all. In case of Wine all pixel formats are hardware
> accelerated (okay, the bitmaps one are set to indirect rendering so
> might be software based depending on the GLX implementation). On
> Windows you essentially have two GL implementations namely the
> Microsoft GDI renderer and the OpenGL ICD driver. The first several
> pixel formats are the ones from the software based GDI renderer...
> So even though Windows might allow setting pixel format 1 on HDC 0, I
> don't think it is the right thing to do.
Not setting the pixel format (e.g. just returning TRUE) won't help the
game. Setting a different (hardware accelerated) format will probably
work, but that doesn't feel right. I'd really like to fix this bug,
but if the patch isn't right I don't have a clue how to fix it 'the
ps. Trial for the game is available at:
after installing run bin/prog.exe, launcher doesn't work.
> On Sun, Nov 14, 2010 at 9:55 AM, Matijn Woudt <tijnema at gmail.com> wrote:
>> Add tests for special case of SetPixelFormat
>> Tests pass on my Windows XP laptop and Windows 7 PC.
>> The game 'Heart's Medicine Season One' depends on this behaviour.
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