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Fri, 20 Oct 2017 19:32:24 -0700 (PDT) Precedence: bulk List-Post: List-Help: List-Unsubscribe: List-Subscribe: List-Id: Gentoo Linux mail X-BeenThere: gentoo-user@lists.gentoo.org Reply-to: gentoo-user@lists.gentoo.org MIME-Version: 1.0 Received: by 10.129.153.84 with HTTP; Fri, 20 Oct 2017 19:32:24 -0700 (PDT) In-Reply-To: <20171021014142.mds3mckylbmftzfc@solfire> References: <20171021014142.mds3mckylbmftzfc@solfire> From: R0b0t1 Date: Fri, 20 Oct 2017 21:32:24 -0500 Message-ID: Subject: Re: [gentoo-user] OpenScad produces no visible rendering at all To: gentoo-user@lists.gentoo.org Content-Type: text/plain; charset="UTF-8" X-Archives-Salt: eaecf0df-909d-4e41-ba61-35bf775b0867 X-Archives-Hash: e9a91fb1f9008ba047a738b380c07b1e On Fri, Oct 20, 2017 at 8:41 PM, wrote: > Hi, > > After installing OpenScad I started an example. > After the loading process ends I hit "preview" - > a script compiling process starts,,,and.... > nothing was shown. > Same happens, when I hit "rendering". > > from lspci (the smaller card feeds the desktop, the bigger one is for Rendering > with Blender only, I set CUDA_VISIBLE_DEVICES=0) > 02:00.0 VGA compatible controller: NVIDIA Corporation GM206 [GeForce GTX 960] (rev a1) > 02:00.1 Audio device: NVIDIA Corporation Device 0fba (rev a1) > 09:00.0 VGA compatible controller: NVIDIA Corporation GF108 [GeForce GT 430] (rev a1) > 09:00.1 Audio device: NVIDIA Corporation GF108 High Definition Audio Controller (rev a1) > > Output on OpenScad own terminal after hitting preview of the example "CSG.openscad) > Compiling design (CSG Tree generation)... > ECHO: version = [2015, 3, 0] > Compiling design (CSG Products generation)... > Geometries in cache: 2 > Geometry cache size in bytes: 62800 > CGAL Polyhedrons in cache: 0 > CGAL cache size in bytes: 0 > Compiling design (CSG Products normalization)... > Normalized CSG tree has 6 elements > Compile and preview finished. > Total rendering time: 0 hours, 0 minutes, 1 seconds > > Outout on the terminal, from which I started OpenScad: > solfire:/home/mccramer>openscad > using visual class 4, id 2b > hijackWindow() context created for LaunchingScreen(0x2ade380, name = "LaunchingScreen") 1 > Created Window Surface FBO QSize(620, 418) with samples 8 > hijackWindow() context created for MainWindow(0x2b0ed20, name = "MainWindow") 1 > Created Window Surface FBO QSize(1920, 1141) with samples 8 > hijackWindow() context created for QWidget(0x2b5b010, name = "centralwidget") 2 > hijackWindow() context created for QWidget(0x2cab240, name = "mainWidget") 3 > hijackWindow() context created for QToolBar(0x2bc6350, name = "viewerToolBar") 4 > hijackWindow() context created for QMenuBar(0x2bf2580, name = "menubar") 5 > hijackWindow() context created for QStatusBar(0x2c1ca20, name = "statusbar") 6 > hijackWindow() context created for QSizeGrip(0x2c1cda0) 7 > hijackWindow() context created for QLabel(0x33ff150) 8 > hijackWindow() context created for QLabel(0x2b9eb70) 9 > hijackWindow() context created for Dock(0x2b05220, name = "editorDock") 10 > hijackWindow() context created for Dock(0x2ba9fe0, name = "consoleDock") 11 > hijackWindow() context created for QMenu(0x2b02c00, name = "menu_View") 1 > Created Window Surface FBO QSize(184, 583) with samples 8 > > What wrong here? > Why I can't see any rendered output? > > Cheers > Meino > Hello, Are you using OpenSCAD interactively? When I used BRL-CAD rendering and viewing were separate actions. You could render headlessly. Cheers, R0b0t1