Improve texture file locating #807
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hollasch
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Nov 23, 2020
- Honors RTW_IMAGES environment variable to locate RTW image directory - If RTW_IMAGES is unset, searches for image files in several likely image directory locations. - Separates image data management from diffuse texture map class. - Better error reporting on image load failure. - More robust getters in the face of absent image data. Resolves #807
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Done. |
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We need a better solution for our texture map file loading. I have scripts that put the image file in just the right place for the way I build and run the project, but that will be unique to each developer.
Thinking of writing a utility function that tries file, images/file, ../images/file, ../../images/file, ../../../images/file, and so on until ... some point. I can't do too much with the file system in C++11 in an OS-agnostic way, so it'll have to be somewhat simple-minded. Thinking of putting this in the
rtw_stb_image.hfile as a helper function.The text was updated successfully, but these errors were encountered: