<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - Invalid sampling of second texture in fragment shader that have two samplers with different parameters." href="https://bugs.freedesktop.org/show_bug.cgi?id=95085#c10">Comment # 10</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - Invalid sampling of second texture in fragment shader that have two samplers with different parameters." href="https://bugs.freedesktop.org/show_bug.cgi?id=95085">bug 95085</a> from <a class="email" href="mailto:imirkin@alum.mit.edu" title="Ilia Mirkin <imirkin@alum.mit.edu>"> Ilia Mirkin</a> <pre>(In reply to Leonid Maksymchuk from <a href="show_bug.cgi?id=95085#c9">comment #9</a>) > I modified our geometry shader, and it doesn't work anyway. > > I set vFiltColor for each output vertex, and for nModeOut I tried three > variants: > 1) setting it for provoking vertexes 3rd and 4th (counting from 1) > 2) setting it for each output vertex > 3) breaking triangle strip into two triangles using EndPrimitive() command > and setting nModeOut for 3rd and 6th vertexes. > > Result is same as before modifications - black boxes. > Attaching apitrace with modified geometry shader. > > And again, thanks for your help Ilia. The most common way of "fixing" this is to just set it for each vertex. I believe each of your variants are correct though. Replaying your (updated) trace on nv50, nvc0, llvmpipe, softpipe -- renders correctly on all them. What hardware are you testing on?</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>