[EMAIL PROTECTED] wrote on 20-SEP-2006 17:16:47.82
>Jacob (=Jouk) Jansen wrote:
>> Hi all,
>>
>> Today I changed the Default visual of my X-server to DirectColor visual. All
>> is
>> fine except that all objects drawn by Mesa get weird colours.
>> I suspect that DirectColor-visuals is not working properly in Mesa.
>> Would it be easy to fix?
>
>With DirectColor you have to be sure to initialize the red, green and
>blue lookup tables (colormaps) to the suitable values (usually a
>linear ramp).
>
>Setting up the X colormap is outside the scope of OpenGL/Mesa and is
>the responsibility of the app or GUI toolkit.
>
>Are you using GLUT? GLUT should be taking care of that.
Yes and No:
-The demos from progs/demo use glut (I tested gears and texcyl)
-xlockmore does not use glut. It sets up the colour tables correctly for
all modes, except for the GL-modes. In the latter case still he TrueColor
tables-entreis are tried.
Is a specification available what colour table Mesa is expecting?
The 8-bit variant with writeable colours (PseudoColor) is working perfectly.
Jouk
Bush : All votes are equal but some votes are more equal than others.
>------------------------------------------------------------------------------<
Jouk Jansen
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