Created
March 4, 2024 22:28
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A Blender 4.0 script to export collections into the ../items folder as png images.
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# Renders each collection with Environment to the ./items/ folder | |
import bpy | |
import os | |
base_dir = os.path.dirname(bpy.data.filepath) | |
items_dir = os.path.join(base_dir, '../', 'items') | |
if not items_dir: | |
raise Exception(f"Looking for {items_dir} but it was not found.") | |
collections = bpy.context.layer_collection.children | |
# turn off all collections except Environment | |
for collection in collections: | |
if collection.name != 'Environment': | |
collection.exclude = True | |
for collection in collections: | |
if collection.name == 'Environment': | |
continue | |
# turn the collection on | |
collection.exclude = False | |
# figure out the filename for the render | |
filename = collection.name | |
filename = filename.lower().replace(' ', '-') | |
render_path = os.path.realpath(os.path.join(items_dir, filename)) | |
print(f"Rendering {render_path}") | |
# render the item png | |
bpy.context.scene.render.filepath = render_path | |
bpy.ops.render.render(write_still=True) | |
# cleanup | |
collection.exclude = True |
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