<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"> <html> <head> <meta http-equiv="content-type" content="text/html; charset=ISO-8859-1"> </head> <body text="#000000" bgcolor="#ffffff"> -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 FWD to right address.. - -------- Original-Nachricht -------- Betreff:     Re: State-of-the-Art OpenGL Datum:     Thu, 09 Dec 2010 21:22:06 +0100 Von:     Kai Mast <a class="moz-txt-link-rfc2396E" href="mailto:kai.mast@freakybytes.org"><kai.mast@freakybytes.org></a> An:     Carl-Philip Haensch <a class="moz-txt-link-rfc2396E" href="mailto:Carl-Philip.Haensch@mailbox.tu-dresden.de"><Carl-Philip.Haensch@mailbox.tu-dresden.de></a> Am 09.12.2010 21:11, schrieb Carl-Philip Haensch: >> There's a couple of tricky things about GL in Wayland right now. >> First of, it's all EGL and GLES2. Longer term we'll need an >> answer for apps that need full GL, but the problem is that libGL >> pulls in GLX and all the X dependencies. The other thing is that >> there is no EGLSurface support in Wayland, you just render to a >> FBO and push the color buffer to the Wayland compositor. We may >> add an EGLSurface for Wayland at some pointer, but for now >> there's a little more bookkeeping to do on the client side. > > That means in near future there will be no GL Support? afaik, libGL > is based on X-forwarding, so there would be a need of > reimplementing all GL stuff of the X11 for a back-buffer-drawing > library? > > I would like to know how the shared buffer exactly works. It > sounds very interesting to compose shared FBOs, but how is it > exactly done? So where is the problem with pulling in some more dependencies or do they conflict with wayland? -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.10 (GNU/Linux) Comment: Using GnuPG with Mozilla - <a class="moz-txt-link-freetext" href="http://enigmail.mozdev.org/">http://enigmail.mozdev.org/</a> iQIcBAEBAgAGBQJNAVqdAAoJEKU5B2k1XeME8PcQAIhPSRROhRjRRaCiE0G5yye6 H/O+McOQWPWUhdsCpwpoQwtMX5iaq1rXrRbm7iZRhRYAEUb9h18ioIQVxDeMP7Lz RvntDoqnz0eHkPTQfCdqd8r5MYrwSkiuObnHSjtEJlpz/kIwim71XznFQ729ISnK 6Pw+wS1W/neJK/E4l+NNAlRQ73mWTgvMD4iUyD95gjfJHD8BgbtaJ1XcvYrDrA7O 409Z/DyHVIh14Ge7/YgaBXRqr+6S+9Fka439ejuNRZSmCbcoFa4YGRgw4im7Z/zk JBEc0wmKakbSPwi8NZLw8Q6JRUtawlvJPSkwuGaJldIV1n0kWEQew8qZ/49QZrkm FjJyYQOmpGSqNYv33Uu4vs1Htek7RsmOvOmTtwMsfbtnfVvSlGRvVjvZ2p48JvKs 17krKh1k4qAPPFq/UREg7qUiOGi3XBxOZgd2SAEuCjyPgi8SIeAhmRY1KODCGlaS ccjgFoGdqEkMWChO3Wm/tjpEx9MpKwaO1UYyUnKH8snI8GcfoXfYAHrkL78bgiGO rKWHDJudcdKIGj2XpAub4jko4Ey6DnEfDzjI+RFl4ub9iyifs211SOGhSPF86Pwc mwaJIeZD+I9xB9722A/a5dxJdRfOPX0QIXX9dWldRDNIX1/vcJWSftLSEUEPly8M 0itBE6ckG+wfbrYfUxk1 =5lkn -----END PGP SIGNATURE----- </body> </html>