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How to read cgns file with vtk.js #3006

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chiyandetaotie opened this issue Feb 1, 2024 · 1 comment
Open

How to read cgns file with vtk.js #3006

chiyandetaotie opened this issue Feb 1, 2024 · 1 comment
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module: I/O type: question❓ Help wanted

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@chiyandetaotie
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Bug description

How to read cgns file with vtk.js? I want to show cgns file with vtk.js.

Steps to reproduce

How to read cgns file with vtk.js? I want to show cgns file with vtk.js.

Detailed Behavior

No response

Expected Behavior

How to read cgns file with vtk.js? I want to show cgns file with vtk.js.

Environment

  • vtk.js version: V29.4.6
  • Browsers: chrome
  • OS: windows
@chiyandetaotie chiyandetaotie added the type: bug 🐞 Errors in functionality label Feb 1, 2024
@finetjul finetjul added type: question❓ Help wanted module: I/O and removed type: bug 🐞 Errors in functionality labels Feb 1, 2024
@finetjul
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finetjul commented Feb 1, 2024

There is no CGNS file reader in VTK.js. You have 3 options:

  • write your own CGNS file reader in Javascript by looking how the vtkCGNSReader has been written in C++
  • use VTK-wasm
  • find a Javascript library that can read CGNS files and create a vtkPolyData from the read arrays.

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@finetjul @chiyandetaotie