<html> <head> <base href="https://bugs.freedesktop.org/" /> </head> <body> <div> <a class="bz_bug_link bz_status_NEW " title="NEW - [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is enabled with pattern 0xffff" href="https://bugs.freedesktop.org/show_bug.cgi?id=94193#c2">Comment # 2</a> on <a class="bz_bug_link bz_status_NEW " title="NEW - [llvmpipe] Line antialiasing looks different when GL_LINE_STIPPLE is enabled with pattern 0xffff" href="https://bugs.freedesktop.org/show_bug.cgi?id=94193">bug 94193</a> from <a class="email" href="mailto:sroland@vmware.com" title="Roland Scheidegger <sroland@vmware.com>"> Roland Scheidegger</a> <pre>So if I understand this right, there's really two issues here: 1) smooth lines don't quite work when line stippling is enabled 2) we don't optimize fake-enabled line stippling away As for 2), this is something the state tracker could do. I don't know if that's worth it? I think we generally only optimize for stupid gl state settings like this if there's actually apps out there which really do these stupid things. So, are there such real apps? As for 1), I can't quite see why it wouldn't look the same. The draw stipple stage should create a single new line in the end which should be identical to the original one, and this should then still enter the aaline stage as it would without line stippling. Clearly looks like a bug to me...</pre> </div> <hr> You are receiving this mail because: <ul> <li>You are the assignee for the bug.</li> <li>You are the QA Contact for the bug.</li> </ul> </body> </html>