search

coin3d / pivy

python bindings to coin3d
ISC License
53 stars 37 forks source link

[conda] example 7.2 not working because of missing simage library #9

Closed looooo closed 7 years ago

looooo commented 7 years ago 
Coin warning in SbImage::readFile(): The simage library is not available, can not import any images from disk.
Coin warning in SoTexture2::filenameSensorCB(): Image file 'brick.1.rgb' could not be read
InventorMentor commented 7 years ago

All texture depended examples (e.g. example 7.2 mentioned here) work for me once I have installed a compiled version of the simage shared library in my search patch (LD_LIBRARY_PATH on linux). Therefore, I don't think that this is an issue with Pivy (e.g. a missing wrapper for this libraray) but rather a dependency of Coin3D. Therefore, I propose to close this issue.

looooo commented 7 years ago

you are right. It was more a reminder for my self to create a conda-package for simage. I am currently trying to do so. Seems there is no one keeping this library uptodate. Got some problems with libtiff, libpng...

looooo commented 7 years ago

reminder: patch: in simage/src/simage_png.c: replace line 345 with if (setjmp(png_jmpbuf(png_ptr))) {