Path: csiph.com!x330-a1.tempe.blueboxinc.net!feeder1.hal-mli.net!nx02.iad01.newshosting.com!newshosting.com!novia!news-out.readnews.com!news-xxxfer.readnews.com!news-out.news.tds.net!newsreading01.news.tds.net!86597e80!not-for-mail From: "RedGrittyBrick" Subject: Re: Using OpenGL in Java2 Message-ID: X-Comment-To: comp.lang.java.gui Newsgroups: comp.lang.java.gui In-Reply-To: <48a087c5$0$16970$7836cce5@newsrazor.net> References: <48a087c5$0$16970$7836cce5@newsrazor.net> Content-Type: text/plain; charset=IBM437 Content-Transfer-Encoding: 8bit X-Gateway: time.synchro.net [Synchronet 3.15a-Win32 NewsLink 1.92] Lines: 31 Date: Wed, 27 Apr 2011 15:47:53 GMT NNTP-Posting-Host: 96.60.20.240 X-Complaints-To: news@tds.net X-Trace: newsreading01.news.tds.net 1303919273 96.60.20.240 (Wed, 27 Apr 2011 10:47:53 CDT) NNTP-Posting-Date: Wed, 27 Apr 2011 10:47:53 CDT Organization: TDS.net Xref: x330-a1.tempe.blueboxinc.net comp.lang.java.gui:3954 To: comp.lang.java.gui Daniel Pitts wrote: > It seems to me that the following (SSCCE provided below) should draw a > little yellow circle where the user has moved the mouse. It works fine > if I don't enable opengl, but it doesn't work when I do enable it. > > What happens for me: A window appears with decoration, but its contents > are "see through". E.g. it looks like only the decoration was drawn, not > any of the contents. If I move the frame around, it appears that some > sort of double buffer is used, but it never gets updated with the > contents that I provide. > I get the see-through window you describe. No odd effects when I move the frame around. If I resize the frame it turns opaque white. When releasing the resize handle, it turns slightly darker off-white! It stays that way when dragged or when resized again. Athlon 64 x2 Windows Vista Home Premium 32-bit. SP1. Nvidia GeForce 8600 GT. Nvidia driver 7.15.11.6371 -- RGB --- * Synchronet * The Whitehouse BBS --- whitehouse.hulds.com --- check it out free usenet! --- Synchronet 3.15a-Win32 NewsLink 1.92 Time Warp of the Future BBS - telnet://time.synchro.net:24