Re: [VirtualGL-Devel] Let glXGetConfig see variety of visuals

[Nathan K. <nat...@sp...>]

On 11-12-01 12:06 AM, DRC wrote:
> On 11/30/11 10:16 PM, Nathan Kidd wrote:
>> My quick look at the code diff makes me I think we need to append a
>> terminating "None" attribute, but otherwise it looks capable.
>
> Why would it need that?  Stripping the tokens from the environment
> variable automatically produces a terminated list.

Sorry, I meant to terminate the attrib list, but my late-night brain had 
missed the memset(0).

I compiled and tested the code and it works fine for my simple test app.
I'm still working to get confirmation with actual Abaqus.

The Abaqus screenshots I got show a solid band blocking a large part of 
the model, which happens when the user applies the function “ViewCut”.

The plain GLX trace (no VGL) shows the app selecting a visual with 
Stencil and using glStencilMask().

With a VGL patched to include stencil in the default visual 
(_MatchConfig) the app is reported to draw correctly.

-Nathan