Gentoo Archives: gentoo-user

From: tuxic@××××××.de
To: Gentoo <gentoo-user@l.g.o>
Subject: [gentoo-user] OpenScad produces no visible rendering at all
Date: Sat, 21 Oct 2017 01:42:02
Message-Id: 20171021014142.mds3mckylbmftzfc@solfire
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

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Re: [gentoo-user] OpenScad produces no visible rendering at all R0b0t1 <r030t1@×××××.com>