Skip to content

Use arbitrary root during init #474

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
adamltyson merged 2 commits into from
Sep 21, 2026
Merged

Use arbitrary root during init #474

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
94930bb
Use arbitrary roots during init
IgorTatarnikov Sep 20, 2026
6dd0441
Use name for root not ID
IgorTatarnikov Sep 20, 2026
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
8 changes: 5 additions & 3 deletions brainrender/scene.py
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -78,9 +78,11 @@ def __init__(
# Initialise render class
Render.__init__(self, plotter)

root_name = self.atlas.structures[self.atlas.hierarchy.root]["acronym"]

# Get root mesh
self.root = self.add_brain_region(
"root",
root_name,
alpha=settings.ROOT_ALPHA,
color=settings.ROOT_COLOR,
silhouette=bool(root and settings.SHADER_STYLE == "cartoon"),
Expand Down Expand Up @@ -283,7 +285,7 @@ def get_actors(

def add_brain_region(
self,
*regions: str,
*regions: str | int,
alpha: float = 1,
color: str | None = None,
silhouette: bool | None = None,
Expand All @@ -296,7 +298,7 @@ def add_brain_region(
Parameters
----------
*regions
Region names.
Region names or IDs.
alpha
How opaque the regions are rendered.
color
Expand Down
Loading