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Fix wrong path for PXR_MTLX_STDLIB_SEARCH_PATHS #30

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Bogdan Nagirniak merged 3 commits from BLEN-398 into hydra-render 2023-04-28 11:44:03 +02:00
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1 changed files with 5 additions and 2 deletions
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scripts/modules/bpy_hydra.py
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@ -37,6 +37,7 @@ __all__ = (
) )
import os import os
import platform
import traceback import traceback
from pathlib import Path from pathlib import Path
@ -64,8 +65,10 @@ class HydraRenderEngine(bpy.types.RenderEngine):
@classmethod @classmethod
def register(cls): def register(cls):
_bpy_hydra.init() _bpy_hydra.init()
os.environ['PXR_MTLX_STDLIB_SEARCH_PATHS'] = str(Path(bpy.app.binary_path).parent / "materialx/libraries") + \ root_folder = "blender.shared" if platform.system() == 'Windows' else "lib"
os.pathsep + os.environ.get('PXR_MTLX_STDLIB_SEARCH_PATHS', "") os.environ['PXR_MTLX_STDLIB_SEARCH_PATHS'] = os.pathsep.join([
Path(bpy.app.binary_path).parent / f"{root_folder}/materialx/libraries",
os.environ.get('PXR_MTLX_STDLIB_SEARCH_PATHS', "")])
@classmethod @classmethod
def unregister(cls): def unregister(cls):