542 questions
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Ubuntu recongnition of a 3Dconnexion mouse using spacenavd service [closed]
I'll speak about something that could possibly impact absolutely no one on stack ... So I just hope my problem is enough "generic" to be considered.
Ok, so I have this old 3D mouse, a ...
- 305
0
votes
0
answers
70
views
OpenCascade.js setup
I'm trying to set up OpenCascade.js in a project using Vite, Three.js, and Vue.js, but I'm having trouble getting it to work. Has anyone successfully integrated OpenCascade.js in this kind of setup? ...
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25
views
Is there a way to convert wireframe models to solid, watertight exports for FEA
I've been trying to convert this wireframe into a solid 3d model for finite element analysis and I'm just lost. Here's the code and an image of the wireframe and thank you for your help :) :
...
- 23
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65
views
Aspose CAD file not loading in android
why this dot net maui code is giving null in _cadImage when running in android ?
NOTE: it is working in windows.
private void LoadImage(SKPaintSurfaceEventArgs e, SKCanvas canvas)
{
try
{
...
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54
views
automating drawing using pyzwcad
I want to automate the drawing through pyzwcad, but all the information I found is how to use python libirary pyzwcad to automate tasks and draw in ZWcad?. Is it possible to add shading and add blocks ...
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188
views
CadQuery Orientation issues with Sweep Function
I've been trying to create a wave spring using Cadquery but the orientation is all wrong, it rotates with the sweep function instead of staying stable.
At this point I have tried all the arguments ...
- 1
1
vote
1
answer
107
views
3d cave generation [closed]
I need to connect two polygons of different dimensions into one section. These polygons can be in different planes relative to each other. Polygons can also be convex or non convex. I need an ...
- 355
0
votes
1
answer
61
views
Falsely connected lines when exporting elevation contours to DXF
I'm reaching out to get help with an exporting issue for contour lines from a dataframe.
My goal is to get a DXF file representing the elevation contours in the way shown here:
Desired output
However, ...
- 1
0
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answers
64
views
Tkinter window freezes after increasing the width of the line
Tkinter window freezes after increasing the width of the line. i am tried few times and the screen freezes always. if i use smaller width it works. however, some line thicknesses are different from ...
- 11
-1
votes
1
answer
514
views
Solidworks mass properties extraction
Are there any tools out there that will automatically extract the mass properties of each component in a solidworks assembly file and output this data in a csv file or excel file, etc. ?
- 3
1
vote
1
answer
278
views
How can I automate deleting of certain items in a DWG file?
When I export DWG files from Archicad I often get wipeouts that I want to delete. I do this in Autocad LT (we unfortunately don't have regular Autocad) with QSEL and selecting all wipeouts and ...
- 25
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answers
154
views
Incorrect ARC dimensions showing up in ezdxf
I am using ezdxf to read some .dxf files. The goal is to read the file using ezdxf and access each entity the the drawing's modelspace to find arc lengths.
import ezdxf
file_path = "IRREGULAR....
- 11
-3
votes
1
answer
173
views
Hexahedral mesh creation and adjustment for modeling of a 3D printing process
I'm looking for a way to create a hexahdral mesh for a geometry that will slightly change iteratively via Python. At the same time it will change significantly over more iterations. As mentioned in ...
- 1
0
votes
1
answer
551
views
Get all entities inside or crossing a given closed polyline using Ezdxf Python
Is there any solution to do the following using ezdxf library
Input:
A DXF file.dxf
List coordinates of a closed polygone (2D)
Output:
All entities (circles, lines hatchs ...) inside (or crossing) ...
0
votes
1
answer
107
views
Detect rooms/enclosed spaces from List of Boxes
Im using three.js to develop a website in which the user can place boxes/walls. After placing a wall im trying to detect all rooms that are formed by the collection of boxes. For this im assuming all ...
- 1
0
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0
answers
103
views
GSTARcad transient graphics
I am trying to create transient graphics like in autocad, but it drops me memory coruption error. I will attach some code that works in autocad but not in GSTARcad. I think that EraseTransients is not ...
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0
answers
190
views
Compilation error when compiling IFC++ and TBB
I am trying to compile IFC++ under linux
I tried following the instructions but it seems the project is currently broken under linux. To get the main library to compile I had to add:
find_package(TBB ...
- 9,991
0
votes
1
answer
80
views
distToShape method does not work from python workbench
I am trying to write my own workbench for the FreeCAD and i need to measure distance between shapes. So when i trying to do that in the python console in the FreeCAD all is great, but when i trying to ...
-1
votes
1
answer
127
views
while displaying dimensions in the viewport i need to show no of decimal points according to user's wish how to do that?
in eyeshot wpf while displaying the dimensions in the viewport i have to show the decimal digits of dimension according to the decimal points which user entered in the text box of viewport.
for ex: if ...
0
votes
2
answers
291
views
Autolisp - Hide "Open As Read Only" Dialog Box
I'm trying to open up several drawings at the same time, run code on these drawings (skip if read only), and then close the files. The problem I'm running into is that if I open a file that is write ...
- 125
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votes
0
answers
334
views
Solidworks API SelectbyID2 variable ID Naming
Note I am very new at VBA and coding in Solidworks API in general. Explaining things very simply would be very helpful.
I am trying to generate a part based off a set of points I've uploaded. Each of ...
- 1
0
votes
1
answer
473
views
Weird behaviour of CadQuery when subtracting cylinders to sphere
I want to subtract 4 cylinders from a hemisphere. The four cylinders are aligned to (1,0,0), (-1,0,0), (0,1,0), (0,-1,0) and do intersect.
When intersecting one part won't be subtracted!
Whit non-...
- 95
1
vote
0
answers
584
views
Make Assembly Load Options unique to each assembly in Siemens NX 12
I have a few assemblies I'm working on. For the most part, each assembly is self-contained in its own folder (assembly file and part files). However, there are a number of common parts that are stored ...
- 65
0
votes
2
answers
561
views
Rendering Accuracy Problem with Large Zoom in/Out Range in OpenGL Graphics
I have a simple camera based 'modern' OpenGL 3D graphics display, for rendering relatively simple objects that are constructed from collections of specified points, lines and curves (e.g. a cube, ...
- 107
0
votes
1
answer
2k
views
Unable to open STEP file in Inventor AutoDesk
I created a tool in Inventor and saved it in STEP format (2,63GB). Then I zipped it in order to share it with someone. Now we're unable to open it. When opening in Inventor it loads until 95% and then ...
