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BLEN-370: Find way not to modify PATH #5

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Georgiy Markelov wants to merge 2 commits from BLEN-370 into storm-hydra-addon
pull from: BLEN-370
merge into: BogdanNagirniak:storm-hydra-addon

When changing the target branch, be careful to rebase the branch in your fork to match. See documentation.
Conversation 1 Commits 2 Files Changed 1 +10
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hydra_storm/engine.py
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@ -2,6 +2,9 @@
# Copyright 2011-2022 Blender Foundation # Copyright 2011-2022 Blender Foundation
# <pep8 compliant> # <pep8 compliant>
import os
import platform
from pathlib import Path
import bpy import bpy
from bpy_hydra import HydraRenderEngine from bpy_hydra import HydraRenderEngine
@ -17,6 +20,13 @@ class StormHydraRenderEngine(HydraRenderEngine):
delegate_id = 'HdStormRendererPlugin' delegate_id = 'HdStormRendererPlugin'
@classmethod
def register(cls):
super().register()
separator = ';' if platform.system() == 'Windows' else ':'
os.environ['PXR_MTLX_STDLIB_SEARCH_PATHS'] = os.environ.get('PXR_MTLX_STDLIB_SEARCH_PATHS', '') + separator + \
str(Path(bpy.app.binary_path).parent) + '/materialx/libraries;'
def get_delegate_settings(self, engine_type): def get_delegate_settings(self, engine_type):
settings = bpy.context.scene.hydra_storm settings = bpy.context.scene.hydra_storm
return { return {