Error on Visual Studio 2019 - Wextra

[cogitas3d]

Hey there!

I make some tests in DicomToMesh on different OS. All OK on Linux and Mac OS X, but in Windows the result is not good, twice as slow.

I wrote about it here: http://ortogonline.com/doc/pt_br/OrtogOnLineMag/2/Slicer.html

And here: http://ortogonline.com/doc/pt_br/OrtogOnLineMag/3/VTK_ITK_multi.html

To solve it I tryied to build DicomToMesh again, years after the last compilation. All right with Cmake, but when I run on Visual Studio I have the Wextra error:

Build iniciado... 1>------ Compilação iniciada: Projeto: ZERO_CHECK, Configuração: Release x64 ------ 1>Checking Build System 1>CMake is re-running because C:/Users/cogit/Downloads/DicomToMesh-vtk-9-novisual/build/CMakeFiles/generate.stamp is out-of-date. 1> the file 'C:/Users/cogit/Downloads/DicomToMesh-vtk-9-novisual/CMakeLists.txt' 1> is newer than 'C:/Users/cogit/Downloads/DicomToMesh-vtk-9-novisual/build/CMakeFiles/generate.stamp.depend' 1> result='-1' 1>-- Selecting Windows SDK version 10.0.19041.0 to target Windows 10.0.19042. 1>-- Configuring done 1>-- Generating done 1>-- Build files have been written to: C:/Users/cogit/Downloads/DicomToMesh-vtk-9-novisual/build 2>------ Compilação iniciada: Projeto: dicom2meshlib, Configuração: Release x64 ------ 2>Building Custom Rule C:/Users/cogit/Downloads/DicomToMesh-vtk-9-novisual/lib/CMakeLists.txt 2>cl : linha de comando error D8021: argumento numérico inválido '/Wextra' 2>Projeto de compilação pronto "dicom2meshlib.vcxproj" -- FALHA. 3>------ Compilação iniciada: Projeto: dicom2mesh, Configuração: Release x64 ------ 3>cl : linha de comando error D8021: argumento numérico inválido '/Wextra' 3>Projeto de compilação pronto "dicom2mesh.vcxproj" -- FALHA. 4>------ Compilação ignorada: Projeto: ALL_BUILD, Configuração: Release x64 ------ 4>Não há projeto selecionado para compilar nesta configuração de solução ========== Compilar: 1 com êxito, 2 com falha, 0 atualizados, 1 ignorados ==========

Do you know a way to solve it?

A big hug!

[eidelen]

Hi Cicero, Your are not the first one with this issue. It seems to be a new problem on Windows. I have to come up with a solution. In the meantime, just delete those two lines in from your cmake files:

target_compile_options( dicom2meshlib PRIVATE -Wall -pedantic -Wextra -Wno-extra-semi )
target_compile_options( dicom2mesh PRIVATE -Wall -pedantic -Wextra -Wno-extra-semi )

Then redo the cmake configuration and it should work. Sorry for the hassle. Adrian

[cogitas3d]

Hi @eidelen

Thank you, I use and run. But I have some problems, Ill share here.

Only to documentate porpouse, the two files are:

DicomToMesh-vtk-9-novisual\dicom2mesh\CMakeLists DicomToMesh-vtk-9-novisual\lib\CMakeLists

About the problems, the time with old version is 103 second, and the same CT-Scan with new version is 148 seconds!

More than this, the reconstruction present some mesh erros:

Look at knee, that triangulated mesh is not present on CT-Scan.

Do you think I made some mistake?

A big hug!

[eidelen]

All this processing is done in VTK. If you have the same VTK version:

• the time difference could be caused by the fact that one is a release build and the other one a debug build.
• the triangulation error can be caused by running dicom2mesh with different parameters. Is it happening during reduction, smoothing or surface creation?