Migration of my project to OpenCascade 6.5.3
Two years ago I wrote a program that uses OpenCascade 6.3.0. It was based on the 4th example AISBasic and worked fine.
Now I want to migrate it to the last OCC version (to try to improve its performance), so after having downloaded v6.5.3, I tried to link it with the new .h, .lib and .dll files.
It compiles, but it doesn't launch.
Ah ah... so maybe let's see the OCC 6.5.3 examples ?
They don't launch either.
I use the dependency walker to see if it was a dll problem.
To correct the detected issues I copy mfcsample.dll, then freeimage.dll, freeimageplus.dll, tbb.dll and tbbmalloc.dll in the bin directory but with no success.
All I've got is a message saying : "Fatal error during graphic initialization".
Am I missing something ?
Is it because I have two versions of OCC installed ? (I've already payed attention to the Path issues, ...)
Please help :)
Thanks in advance !