Re: OpenGL compatibility with Cygwin/X
I've already tried to run Xwin with -depth 8 and -fullscreen without much success. So, the solution is .. to be patient ? Thanks. Alexander Gottwald a écrit : Mathieu OUDART wrote: Using Xwin_GL - glxinfo : OpenGL vendor string: Intel OpenGL renderer string: Intel Solano - glxgears = OK (very fluent) - GLUT demo = NO GLUT: Fatal Error in (unamed): visual with necessary capabilities not found. - Tecplot animation = NO (X Protocol error: GLXBadContext) Using Exceed 3D : - Tecplot animation = OK - GLUT demo = OK Does it miss something with my Cygwin/X to get necessary extensions ? The accelerated OpenGL support does still require some work. Maybe running a different colordepth can help. bye ago -- Mathieu OUDART - OSIATIS Détaché au CNES pour DSI/EP/ST Support Unix Mail: [EMAIL PROTECTED] Tel : 73150 -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
Re: OpenGL compatibility with Cygwin/X
Thanks Alan, your Xwin_GL seems to greatly improve OpenGL support ! Most of GLUT demos now run perfectly. Only a few of them return a GLXBadContext Unfortunately Tecplot also quit with GLXBadContext. I'll try to contact support about this problem. Be sure I'll get you informed if I find a solution. Regards. Alan Hourihane a écrit : Mathieu, I had a test version of XWin_GL on my homepage - available at http://www.fairlite.demon.co.uk/XWin_GL.exe Give that a try, and see if it helps. Alan. On Fri, 2005-07-22 at 13:31 +0200, Mathieu OUDART wrote: I've already tried to run Xwin with -depth 8 and -fullscreen without much success. So, the solution is .. to be patient ? Thanks. Alexander Gottwald a écrit : Mathieu OUDART wrote: Using Xwin_GL - glxinfo : OpenGL vendor string: Intel OpenGL renderer string: Intel Solano - glxgears = OK (very fluent) - GLUT demo = NO GLUT: Fatal Error in (unamed): visual with necessary capabilities not found. - Tecplot animation = NO (X Protocol error: GLXBadContext) Using Exceed 3D : - Tecplot animation = OK - GLUT demo = OK Does it miss something with my Cygwin/X to get necessary extensions ? The accelerated OpenGL support does still require some work. Maybe running a different colordepth can help. bye ago -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/ -- Mathieu OUDART - OSIATIS Détaché au CNES pour DSI/EP/ST Support Unix Mail: [EMAIL PROTECTED] Tel : 73150 -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Problem reports: http://cygwin.com/problems.html Documentation: http://x.cygwin.com/docs/ FAQ: http://x.cygwin.com/docs/faq/
OpenGL compatibility with Cygwin/X
Hi all, I use cygwin on my desktop PC (WinXP with graphic controller Intel 82815 and the latest drivers). I actually have problems running OpenGL programs like Tecplot or GLUT demos. Here is a summary of the tests I've made : Using Xwin : - glxinfo : OpenGL vendor string: Mesa project: www.mesa3d.org OpenGL renderer string: Mesa GLX Indirect - glxgears = OK (slow) - Tecplot animation = NO (framer error) - GLUT demo = NO GLUT: Fatal Error in (unamed): visual with necessary capabilities not found. Using Xwin_GL - glxinfo : OpenGL vendor string: Intel OpenGL renderer string: Intel Solano - glxgears = OK (very fluent) - GLUT demo = NO GLUT: Fatal Error in (unamed): visual with necessary capabilities not found. - Tecplot animation = NO (X Protocol error: GLXBadContext) Using Exceed 3D : - Tecplot animation = OK - GLUT demo = OK Does it miss something with my Cygwin/X to get necessary extensions ? Regards. -- Mathieu OUDART
Re: Cygwin-Xfree 6.8.2.0-1 - Keyboard problem with Matlab 6.X
Hi all, I actually use Cygwin/X to display software from remote Unix servers. It really works fine except with matlab 6 : When I launch matlab, the main window appears on my local display but the keyboard seems inactive. (I cannot type anything inside the matlab's command window) Moreover, a left click is a paste (?), middle is also paste while the right click opens correctly the context menu. Maybe a problem with modifier keys. Try disabling numlock. bye ago Quite simple and it works .. thanks ! and if anyone knows how I could get a working numpad that would be great ! -- Mathieu OUDART
Cygwin-Xfree 6.8.2.0-1 - Keyboard problem with Matlab 6.X
Hi all, I actually use Cygwin/X to display software from remote Unix servers. It really works fine except with matlab 6 : When I launch matlab, the main window appears on my local display but the keyboard seems inactive. (I cannot type anything inside the matlab's command window) Moreover, a left click is a paste (?), middle is also paste while the right click opens correctly the context menu. I can also notice that the statusbar (at the bottom of the matlab window) stays on initializing and never switches to Ready. I've found some keyboard problems on the mathworks' web site, but only for some specific keys like numpad and those workarounds don't work for me. Is it a known problem ? Is there something to do ? Regards. (See Xwin.log below) -- Mathieu OUDART Welcome to the XWin X Server Vendor: The Cygwin/X Project Release: 6.8.2.0-1 Contact: cygwin-xfree@cygwin.com XWin was started with the following command line: /usr/X11R6/bin/XWin -multiwindow -clipboard ddxProcessArgument - Initializing default screens winInitializeDefaultScreens - w 1280 h 1024 winInitializeDefaultScreens - Returning _XSERVTransmkdir: ERROR: euid != 0,directory /tmp/.X11-unix will not be created. (II) XF86Config is not supported (II) See http://x.cygwin.com/docs/faq/cygwin-x-faq.html for more information (==) FontPath set to /usr/X11R6/lib/X11/fonts/misc/,/usr/X11R6/lib/X11/fonts/TTF/,/usr/X11R6/lib/X11/fonts/Type1/,/usr/X11R6/lib/X11/fonts/CID/,/usr/X11R6/lib/X11/fonts/75dpi/,/usr/X11R6/lib/X11/fonts/100dpi/ winAdjustVideoModeShadowGDI - Using Windows display depth of 24 bits per pixel winAllocateFBShadowGDI - Creating DIB with width: 1280 height: 1024 depth: 24 winQueryRGBBitsAndMasks - GetDeviceCaps (BITSPIXEL) returned 24 for the screen. Using default 24bpp masks. winInitVisualsShadowGDI - Masks 00ff ff00 00ff BPRGB 8 d 24 bpp 24 null screen fn ReparentWindow null screen fn RestackWindow InitQueue - Calling pthread_mutex_init InitQueue - pthread_mutex_init returned InitQueue - Calling pthread_cond_init InitQueue - pthread_cond_init returned winInitMultiWindowWM - Hello MIT-SHM extension disabled due to lack of kernel support winMultiWindowXMsgProc - Hello winMultiWindowXMsgProc - Calling pthread_mutex_lock () XFree86-Bigfont extension local-client optimization disabled due to lack of shared memory support in the kernel winInitMultiWindowWM - Calling pthread_mutex_lock () (--) Setting autorepeat to delay=500, rate=31 (--) winConfigKeyboard - Layout: 040C (040c) (--) Using preset keyboard for French (Standard) (40c), type 4 (--) 3 mouse buttons found Could not init font path element /usr/X11R6/lib/X11/fonts/TTF/, removing from list! Could not init font path element /usr/X11R6/lib/X11/fonts/Type1/, removing from list! Could not init font path element /usr/X11R6/lib/X11/fonts/CID/, removing from list! Could not init font path element /usr/X11R6/lib/X11/fonts/100dpi/, removing from list! winInitMultiWindowWM - pthread_mutex_lock () returned. winMultiWindowXMsgProc - pthread_mutex_lock () returned. winMultiWindowXMsgProc - pthread_mutex_unlock () returned. winInitMultiWindowWM - pthread_mutex_unlock () returned. winProcEstablishConnection - Hello winInitClipboard () winInitMultiWindowWM - DISPLAY=127.0.0.1:0.0 winMultiWindowXMsgProc - DISPLAY=127.0.0.1:0.0 winProcEstablishConnection - winInitClipboard returned. winClipboardProc - Hello DetectUnicodeSupport - Windows NT/2000/XP winClipboardProc - DISPLAY=127.0.0.1:0.0 winMultiWindowXMsgProc - XOpenDisplay () returned and successfully opened the display. winClipboardProc - XOpenDisplay () returned and successfully opened the display. winInitMultiWindowWM - XOpenDisplay () returned and successfully opened the display.
