[Bug 16699] New: OpenGL anti-aliasing capabilities of nVidia gpu not exposed to Google Sketchup 7
http://bugs.winehq.org/show_bug.cgi?id=16699 Summary: OpenGL anti-aliasing capabilities of nVidia gpu not exposed to Google Sketchup 7 Product: Wine Version: 1.1.11 Platform: PC OS/Version: Linux Status: UNCONFIRMED Severity: enhancement Priority: P2 Component: -unknown AssignedTo: wine-bugs(a)winehq.org ReportedBy: ethana2(a)gmail.com I have an nVidia GeForce 8400M GS, WINE 1.1.11 installed from an official .deb, and Google Sketchup doesn't see the anti-aliasing capabilities of the gpu. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #1 from Ethan Anderson <ethana2(a)gmail.com> 2009-01-01 04:35:08 --- Created an attachment (id=18359) --> (http://bugs.winehq.org/attachment.cgi?id=18359) Screenshot demonstrating problem -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Roderick Colenbrander <thunderbird2k(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|-unknown |opengl --- Comment #2 from Roderick Colenbrander <thunderbird2k(a)gmx.net> 2009-01-01 05:18:58 --- Hmm, I would expect this to just work as we do support multisampling. Perhaps Sketchup is performing some strange detection. Marking this as an opengl bug. Try to attach a +wgl log (WINEDEBUG=+wgl wine sketchup &> log) and attach it to here. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #3 from Ethan Anderson <ethana2(a)gmail.com> 2009-01-01 10:12:18 --- http://paste.ubuntu.com/97693/ Bugzilla wouldn't take the file, it's like 10% too big. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Dan Kegel <dank(a)kegel.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |dank(a)kegel.com --- Comment #4 from Dan Kegel <dank(a)kegel.com> 2009-01-01 10:23:08 --- Ethan added in email: "[The problems are visually apparant], everything always looks all pixel-y." -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #5 from Austin English <austinenglish(a)gmail.com> 2009-01-01 17:47:07 --- (In reply to comment #3)
http://paste.ubuntu.com/97693/
Bugzilla wouldn't take the file, it's like 10% too big.
If it's too big, compress it with 'bzip2 -9', then attach. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #6 from Ethan Anderson <ethana2(a)gmail.com> 2009-01-01 17:57:59 --- Created an attachment (id=18373) --> (http://bugs.winehq.org/attachment.cgi?id=18373) WINEDEBUG=+wgl wine sketchup &> log -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Jean-Louis Bourdon <jean-louis.bourdon(a)laposte.net> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |jean- | |louis.bourdon(a)laposte.net --- Comment #7 from Jean-Louis Bourdon <jean-louis.bourdon(a)laposte.net> 2009-01-31 05:37:24 --- Agreed (wine 1.1.14, Sketchup 7, Nvidia GeForce Go 7200, driver 177.20) -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #8 from Dan Kegel <dank(a)kegel.com> 2009-05-23 23:49:13 --- Antialiasing still shown as 0x on my GeForce 7100 system with Nvidia driver version 180 in the Sketchup Preferences window. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #9 from Dan Kegel <dank(a)kegel.com> 2009-05-23 23:52:39 --- Can others confirm whether the problem is still there for them? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #10 from Ethan Anderson <ethana2(a)gmail.com> 2009-05-24 00:04:40 --- I'm installing WINE from apt now, but I won't be able to do any real testing until tomorrow or the day after. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #11 from Vitaliy Margolen <vitaliy(a)kievinfo.com> 2009-05-24 11:56:53 --- Have you enabled it (Multisampling=enabled)? http://wiki.winehq.org/UsefulRegistryKeys -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #12 from Dan Kegel <dank(a)kegel.com> 2009-05-24 12:08:41 --- No, Roderick said it should just work, so I had no idea a registry key was needed. I'll give it a shot. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #13 from Dan Kegel <dank(a)kegel.com> 2009-05-24 18:35:59 --- Even after adding the registry key, I'm still seeing 0x on Windows / Preferences / OpenGL / Antialiasing. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #14 from Dan Kegel <dank(a)kegel.com> 2009-05-24 18:37:18 --- Created an attachment (id=21297) --> (http://bugs.winehq.org/attachment.cgi?id=21297) The registry key I created -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Roderick Colenbrander <thunderbird2k(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |thunderbird2k(a)gmail.com --- Comment #15 from Roderick Colenbrander <thunderbird2k(a)gmail.com> 2009-06-10 03:13:33 --- Sketchup uses opengl and for opengl multisampling works out of the box. The registry key was needed for Direct3D due to bugs in the Nvidia drivers which prevented Direct3D from working at some point. That key can go away soon. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Marco <teimcrr(a)libero.it> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |teimcrr(a)libero.it --- Comment #16 from Marco <teimcrr(a)libero.it> 2009-08-22 09:09:28 --- I can confirm this bug with Google Sketchup Pro 7 and Ubuntu 8.04 Video card is nVidia 8800GT. Can't activate antialiasing from inside the program. However, if I set from nvidia-setting the OpenGL antialising to "override application setting", then antialising works fine (after restarting Sketchup). I use this workaround for now. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #17 from Dan Kegel <dank(a)kegel.com> 2009-08-22 12:51:08 --- That's interesting, thanks for the tip. Roderick, what do you make of that? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #18 from Roderick Colenbrander <thunderbird2k(a)gmail.com> 2009-08-22 13:15:22 --- The way 'classic' opengl works is that there is a list of so called pixel formats. A pixel format has properties like the number of colors bits, color depth and also the level of 'anti-aliasing'. The Wine/Sketchup bug is that for some reason Sketchup is not happy with the pixel formats Wine offers. On a Windows box I checked the formats which Sketchup selects on Windows and the same are around on Wine. I would need to know what Sketchup is doing to fix the bug. Adjusting of the anti-aliasing level in nvidia-settings basically overrides the pixel format a program selects in Wine. So when lets say Wine gives Sketchup pixel format number 10 which does not offer multisampling, after playing with nvidia-settings this pixel format 10 will receive multisampling support but the app is not aware of this. So using nvidia-settings you can work around a Wine bug but since I don't know what Sketchup exactly wants (there might also just be a bug in Sketchup) I can't fix it. Roderick -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #19 from Ethan Anderson <ethana2(a)gmail.com> 2009-08-22 13:26:22 --- So, the next step is to get this to a SketchUp developer, right? I was under the impression they were committed to making SketchUp work nicely in WINE, seeing as Linux based operating systems support has been their most requested feature since ever. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #20 from Austin English <austinenglish(a)gmail.com> 2010-09-07 16:48:34 CDT --- This is your friendly reminder that there has been no bug activity for a year. Is this still an issue in current (1.3.2 or newer) wine? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 Andrey <andrey.slepuhin(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |andrey.slepuhin(a)gmail.com --- Comment #21 from Andrey <andrey.slepuhin(a)gmail.com> 2010-10-10 07:43:03 CDT --- I have the same issue but with ATI Radeon HD4330. Even overriding the application settings in ATI Catalyst Control Center doesn't help. Wine-1.3.4 on Ubuntu 10.04. I tried Sketchup 7 and 8 with the same result. Also antialiasing doesn't work with SolidWorks eDrawings 2010 viewer, and I see a warning "No sertified OpenGL library found" on application startup. -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 frans <fransvangorsel(a)hotmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |fransvangorsel(a)hotmail.com -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
http://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #22 from butraxz(a)gmail.com 2013-04-23 15:24:07 CDT --- No update for 900 days. Is this still an issue in 1.5.28 or higher or should this be closed as abandoned ? -- Configure bugmail: http://bugs.winehq.org/userprefs.cgi?tab=email Do not reply to this email, post in Bugzilla using the above URL to reply. ------- You are receiving this mail because: ------- You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Keywords| |download Status|UNCONFIRMED |NEW URL| |http://dl.trimble.com/sketc | |hup/gsu8/FW-3-0-16846-EN.ex | |e CC| |focht(a)gmx.net Summary|OpenGL anti-aliasing |OpenGL anti-aliasing |capabilities of nVidia gpu |capabilities of graphics |not exposed to Google |driver not exposed to |Sketchup 7 |Google Sketchup 7/8 | |(wglGetPixelFormatAttribivA | |RB doesn't allow | |WGL_SWAP_METHOD_ARB | |support) Ever confirmed|0 |1 --- Comment #23 from Anastasius Focht <focht(a)gmx.net> --- Hello folks, sorry being a few years late to the party ... confirming. In my case the standard dialog 'Window' -> 'System Preferences' -> 'OpenGL' shows: --- snip --- Colors: True color, Precision: Medium, Shadows: Yes, AA: 0x #1 -> 1,ICD,DBL,RGBA,32 (8-8-8-0),24,8,64 (16-16-16-16) Colors: True color, Precision: Medium, Shadows: No, AA: 0x #38 -> 1,ICD,DBL,RGBA,32 (8-8-8-0),24,8,64 (16-16-16-16) --- snip --- Using trace log and a debugger I figured out the following ... The app code looks for 'WGL_ARB_multisample' cap in extension string: --- snip --- 0023:Call opengl32.wglGetProcAddress(00afc22c "wglGetExtensionsStringARB") ret=0071106e 0023:trace:wgl:wglGetProcAddress returning wglGetExtensionsStringARB -> 0x7e340de2 0023:Ret opengl32.wglGetProcAddress() retval=7e340de2 ret=0071106e 0023:Call opengl32.wglGetCurrentDC() ret=0071107a 0023:Ret opengl32.wglGetCurrentDC() retval=00010028 ret=0071107a 0023:Call gdi32.__wine_get_wgl_driver(00010028,0000000b) ret=7e33e669 0023:Ret gdi32.__wine_get_wgl_driver() retval=7d384fc0 ret=7e33e669 0023:trace:wgl:X11DRV_wglGetExtensionsStringARB () returning "WGL_ARB_create_context WGL_ARB_create_context_profile WGL_ARB_pixel_format_float WGL_ATI_pixel_format_float WGL_ARB_extensions_string WGL_ARB_make_current_read WGL_ARB_multisample WGL_ARB_pbuffer WGL_ARB_pixel_format WGL_ARB_render_texture WGL_NV_float_buffer WGL_NV_render_texture_rectangle WGL_EXT_extensions_string WGL_EXT_swap_control WGL_EXT_framebuffer_sRGB WGL_EXT_swap_control_tear WGL_NV_vertex_array_range WGL_WINE_pixel_format_passthrough" ... 0023:Call msvcr80.strstr(7d388a90 "WGL_ARB_create_context WGL_ARB_create_context_profile WGL_ARB_pixel_format_float WGL_ATI_pixel_format_float WGL_ARB_extensions_string WGL_ARB_make_current_read WGL_ARB_multisample WGL_ARB_pbuffer WGL_ARB_pixel_format WGL_ARB_render_texture WGL_NV_float_buffer WGL_NV_render_texture_rectangle WGL_EXT_e"...,00afc354 "WGL_ARB_multisample") ret=007110bd 0023:Ret msvcr80.strstr() retval=7d388b30 ret=007110bd --- snip --- If supported it proceeds to check for 4x multisampling support (GLX_SAMPLES_ARB: 4). This succeeds in my case, I have NVIDIA blob: --- snip --- 0023:Call gdi32.__wine_get_wgl_driver(0002004e,0000000b) ret=7e33e669 0023:Ret gdi32.__wine_get_wgl_driver() retval=7d384fc0 ret=7e33e669 0023:trace:wgl:X11DRV_wglChoosePixelFormatARB (0x2004e, 0x33ddc4, 0x33ddac, 1, 0x33dd9c, 0x33dda4): hackish 0023:fixme:wgl:X11DRV_wglChoosePixelFormatARB unused pfAttribFList 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[0] = 2001 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[1] = WGL_DRAW_TO_WINDOW_ARB: 1 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[2] = 2010 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[3] = WGL_SUPPORT_OPENGL_ARB: 1 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[4] = 2003 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[5] = WGL_ACCELERATION_ARB: 8231 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[6] = 2014 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[7] = GLX_BUFFER_SIZE: 24 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[8] = 201b 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[9] = GLX_ALPHA_SIZE: 8 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[10] = 2022 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[11] = GLX_DEPTH_SIZE: 16 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[12] = 2023 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[13] = GLX_STENCIL_SIZE: 8 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[14] = 2011 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[15] = GLX_DOUBLEBUFFER: 1 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[16] = 2041 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[17] = GLX_SAMPLE_BUFFERS_ARB: 1 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[18] = 2042 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[19] = GLX_SAMPLES_ARB: 4 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[20] = 2007 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[21] = WGL_SWAP_METHOD_ARB: 0x2028 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[?] = GLX_DRAWABLE_TYPE: 0x1 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[?] = GLX_RENDER_TYPE: 0xffffffff 0023:trace:wgl:ConvertAttribWGLtoGLX pAttr[?] = GLX_FLOAT_COMPONENTS_NV: 0xffffffff 0023:trace:wgl:X11DRV_wglChoosePixelFormatARB at 1/9 found FBCONFIG_ID 0x133 (59) --- snip ---- It then queries for 'WGL_SWAP_METHOD_ARB' attribute and specifically checks for 'WGL_SWAP_EXCHANGE_ARB' value upon return. --- snip ---- 0023:Call gdi32.__wine_get_wgl_driver(0002004e,0000000b) ret=7e33e669 0023:Ret gdi32.__wine_get_wgl_driver() retval=7d384fc0 ret=7e33e669 0023:trace:wgl:X11DRV_wglGetPixelFormatAttribivARB (0x2004e, 59, 0, 1, 0x33ddb4, 0x33dda0) 0023:trace:wgl:get_pixel_format Returning fmt_id=0x133 for iPixelFormat=59 0023:trace:wgl:X11DRV_wglGetPixelFormatAttribivARB pAttr[0] = 2007 --- snip ---- This fails, debugger session: --- snip --- Wine-dbg>bt Backtrace: =>0 0x7d337d32 X11DRV_wglGetPixelFormatAttribivARB+0x757(hdc=0x10028, iPixelFormat=0x25, iLayerPlane=0, nAttributes=0x1, piAttributes=0x33f690, piValues=0x33f688) [/home/focht/projects/wine/wine.repo/src/dlls/winex11.drv/opengl.c:2744] in winex11 (0x0033f608) 1 0x7e340b25 wglGetPixelFormatAttribivARB+0x68(hdc=0x10028, format=0x25, layer=0, count=0x1, attribs=0x33f690, values=0x33f688) [/home/focht/projects/wine/wine.repo/src/dlls/opengl32/wgl.c:929] in opengl32 (0x0033f64c) 2 0x007239d3 in sketchup (+0x3239d2) (0x7e340abc) Wine-dbg>n 2620 switch (curWGLAttr) { Wine-dbg>n 2744 piValues[i] = WGL_SWAP_EXCHANGE_ARB; ... Wine-dbg>n 2812 if (0 != curGLXAttr && iPixelFormat != 0) { Wine-dbg>n 2818 piValues[i] = GL_FALSE; --- snip --- Source: http://source.winehq.org/git/wine.git/blob/351fae120690a19530f0c399f0a8956aa... http://source.winehq.org/git/wine.git/blob/351fae120690a19530f0c399f0a8956aa... The same sequence is executed again for 2x multisample which also fails. In the end it reports "swap copy unavailable" and keeps multisampling disabled for the pixel format. I researched some tutorials how to check for proper multisampling support, for example here: http://nehe.gamedev.net/tutorial/fullscreen_antialiasing/16008/ Nowhere was a connection between multisampling support and WGL_SWAP_METHOD_ARB made. Anyway, hacking 'winex11.drv' to allow 'wglGetPixelFormatAttribivARB' to return 'WGL_SWAP_EXCHANGE_ARB' for the selected pixel formats helped. The comment in Wine source indicates this is a weak area (TODO). The 'OpenGL' dialog window now showed 3 pixel formats with 0x, 2x, 4x anti-aliasing. When I selected 2x or 4x anti-aliasing in the dialog, everything became smoother so it really worked :) $ sha1sum FW-3-0-16846-EN.exe 6c9a61fe12b21fe9a1d6b5ee1bb79f331a5fc36c FW-3-0-16846-EN.exe $ du -sh FW-3-0-16846-EN.exe 35M FW-3-0-16846-EN.exe $ wine --version wine-1.7.21-19-g8812193 Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 ngrcld <ngrcld(a)gmail.com> changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |ngrcld(a)gmail.com -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #24 from Ken Thomases <ken(a)codeweavers.com> --- Hi Anastasius, I'm a bit confused by your analysis... (In reply to Anastasius Focht from comment #23)
It then queries for 'WGL_SWAP_METHOD_ARB' attribute and specifically checks for 'WGL_SWAP_EXCHANGE_ARB' value upon return.
Meaning it wants WGL_SWAP_EXCHANGE_ARB, right? You later say:
Anyway, hacking 'winex11.drv' to allow 'wglGetPixelFormatAttribivARB' to return 'WGL_SWAP_EXCHANGE_ARB' for the selected pixel formats helped.
Which seems to indicate that. However:
Wine-dbg>n 2620 switch (curWGLAttr) { Wine-dbg>n 2744 piValues[i] = WGL_SWAP_EXCHANGE_ARB;
...
Wine-dbg>n 2812 if (0 != curGLXAttr && iPixelFormat != 0) { Wine-dbg>n 2818 piValues[i] = GL_FALSE;
This last statement is the "else" for the "if" shown just before it. It should only happen when 0 == curGLXAttr || iPixelFormat == 0. But neither of those should be the case, at least not in the same call that hit the earlier piValues[i] = WGL_SWAP_EXCHANGE_ARB statement. Are you sure the function did not report WGL_SWAP_EXCHANGE_ARB out as the swap method?
In the end it reports "swap copy unavailable" and keeps multisampling disabled for the pixel format.
This suggests the program doesn't want WGL_SWAP_EXCHANGE_ARB, it wants WGL_SWAP_COPY_ARB. It looks to me like winex11.drv claims to support the former but not the latter. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #25 from Ken Thomases <ken(a)codeweavers.com> --- This works with the Mac driver, which has real support for WGL_SWAP_COPY_ARB and WGL_SWAP_UNDEFINED_ARB, but not WGL_SWAP_EXCHANGE_ARB. That's because the underlying OpenGL doesn't _promise_ that the buffers will be exchanged on a swap (i.e. that the former contents of the front buffer will be in the back buffer after the swap). There's a mode where it will promise to copy the back buffer to the front and leave the back buffer contents as they were, and there's a mode where it's free to do whatever is most efficient but doesn't promise anything about how it leaves the contents of the back buffer. Hence the "undefined" in WGL_SWAP_UNDEFINED_ARB. Anyway, it seems that the program is not requiring WGL_SWAP_EXCHANGE_ARB before enabling anti-aliasing. I think it's requiring WGL_SWAP_COPY_ARB. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Component|opengl |winex11.drv Summary|OpenGL anti-aliasing |OpenGL anti-aliasing |capabilities of graphics |capabilities of graphics |driver not exposed to |driver not exposed to |Google Sketchup 7/8 |Google Sketchup 7/8 (needs |(wglGetPixelFormatAttribivA |WGL_SWAP_COPY_ARB support) |RB doesn't allow | |WGL_SWAP_METHOD_ARB | |support) | --- Comment #26 from Anastasius Focht <focht(a)gmx.net> --- Hello Ken, your reasoning seems correct, I might have mixed up WGL_SWAP_EXCHANGE_ARB and WGL_SWAP_COPY_ARB at one point. Correcting the summary to reflect that. Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #27 from Bruno Jesus <00cpxxx(a)gmail.com> --- A patch related to this bug was commited: http://source.winehq.org/git/wine.git/?a=commit;h=3ac85842d34cce334305d2165b... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 --- Comment #28 from Anastasius Focht <focht(a)gmx.net> --- Created attachment 49958 --> https://bugs.winehq.org/attachment.cgi?id=49958 AA options visible, 4x AA selected Hello folks, indeed fixed by commit http://source.winehq.org/git/wine.git/commitdiff/3ac85842d34cce334305d2165bc... Thanks Matteo Attached is screenshot for proof. Regards -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- Fixed by SHA1| |3ac85842d34cce334305d2165bc | |7c50159dfc8cd Status|NEW |RESOLVED Resolution|--- |FIXED --- Comment #29 from Anastasius Focht <focht(a)gmx.net> --- and resolving ... -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 Alexandre Julliard <julliard(a)winehq.org> changed: What |Removed |Added ---------------------------------------------------------------------------- Status|RESOLVED |CLOSED --- Comment #30 from Alexandre Julliard <julliard(a)winehq.org> --- Closing bugs fixed in 1.7.31. -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
https://bugs.winehq.org/show_bug.cgi?id=16699 Anastasius Focht <focht(a)gmx.net> changed: What |Removed |Added ---------------------------------------------------------------------------- URL|http://dl.trimble.com/sketc |https://web.archive.org/web |hup/gsu8/FW-3-0-16846-EN.ex |/20200105182803/http://dl.t |e |rimble.com/sketchup/gsu8/FW | |-3-0-16846-EN.exe -- Do not reply to this email, post in Bugzilla using the above URL to reply. You are receiving this mail because: You are watching all bug changes.
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