AllenCell/vole-core

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core rendering canvas and data loading services for Vol-E volume viewer

Stars: 106
Forks: 11
Open beginner issues: 0
Indexed issues: 55
Avg merge: 3d 51m
Merged PRs (30d): 12

Dominant language: TypeScript
License: BSD-3-Clause
Last GitHub push: Sep 13, 2026
Latest indexed: Sep 13, 2026
Contributing guide: Contributing guide
Code of conduct: No code of conduct
Beginner labels: No beginner labels indexed

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55 open issues indexed

display intensity values Open

milestone candidate ux

AllenCell/vole-core#60 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
allow image to have segmentation ROIs embedded Open

AllenCell/vole-core#63 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
internals: texture atlas vs 3d texture Open

AllenCell/vole-core#67 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
more robust zarr reading including time selection and ome metadata Open

AllenCell/vole-core#75 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
implement bounding box in pathtrace mode Open

AllenCell/vole-core#86 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
internals: setState api and efficient render updates Open

Tech Debt

AllenCell/vole-core#90 · 3 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Allow 2D XY slices to progressively refine Open

data-loading

AllenCell/vole-core#115 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Update method comments to use docstrings Open

AllenCell/vole-core#120 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Do not convert XY slices to 8bit at fetch time Open

AllenCell/vole-core#121 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Allow cache entries to be prioritized Open

data-loading

AllenCell/vole-core#155 · 1 comment · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Don't load disabled channels Open

AllenCell/vole-core#158 · 0 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
use setChannelOptions more Open

milestone candidate Tech Debt

AllenCell/vole-core#159 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
if channel only has one single intensity, then div by zero occurs Open

bug

AllenCell/vole-core#200 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
"Invalid host header" problem when connecting to VolumeViewer Open

AllenCell/vole-core#214 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Error: multiscale level does not fit in preferred memory footprint Open

data-loading

AllenCell/vole-core#217 · 4 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
Using OME-TIFF files generated from FIJI Open

bug

AllenCell/vole-core#218 · 2 comments · 0 reactions · 1 assignee · Indexed Sep 13, 2026
OffscreenCanvas not supported on old browsers Open

bug

AllenCell/vole-core#235 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
isosurface does not crop to roi crop region (3d viewer) Open

bug

AllenCell/vole-core#363 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Prefetch/cache controls Open

data-loading

AllenCell/vole-core#248 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Record MP4 video Open

enhancement

AllenCell/vole-core#249 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
improvements to caching and request queue Open

data-loading Tech Debt

AllenCell/vole-core#250 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
refactor: remove Box3 from LoadSpec Open

Tech Debt

AllenCell/vole-core#254 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
API: atlasTileDims can be optional sometimes Open

Tech Debt

AllenCell/vole-core#258 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
idea: add option to ignore zero-intensity pixels Open

AllenCell/vole-core#271 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Add automated import sorting Open

AllenCell/vole-core#273 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
NPM publish action runs on any branch (not limited to `main`) Open

bug

AllenCell/vole-core#292 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
image loads in vizarr but not in vol-e due to CORS Open

bug

AllenCell/vole-core#293 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Change `three` to a peer dependency Open

Tech Debt

AllenCell/vole-core#303 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Transfer function internals Open

AllenCell/vole-core#308 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Include scale bar and timestamp in screenshots Open

AllenCell/vole-core#309 · 3 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Allow arbitrary metadata fields to be displayed as overlays on the canvas Open

milestone candidate ux

AllenCell/vole-core#310 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
"Profile curve" tool Open

milestone candidate

AllenCell/vole-core#311 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Keep volume when camera clips into bounding box Open

enhancement

AllenCell/vole-core#322 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Pick buffer is noisy when orthogonal to volume Z axis Open

bug

AllenCell/vole-core#330 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
don't multiply canvas size with devicePixelRatio Open

AllenCell/vole-core#337 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Use < 256 bins when data range is smaller than 256 Open

enhancement

AllenCell/vole-core#339 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Expose metadata from all sources in multi-source Zarrs Open

bug

AllenCell/vole-core#341 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Segmentation outline is incorrect when objects are hidden Open

bug

AllenCell/vole-core#357 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Handle `label` data in OME-Zarr Open

enhancement

AllenCell/vole-core#358 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
orthographic camera in 3D mode Open

AllenCell/vole-core#365 · 2 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Size measurement Open

ux

AllenCell/vole-core#380 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Highlight region of interest Open

milestone candidate

AllenCell/vole-core#381 · 3 comments · 1 reaction · 0 assignees · Indexed Sep 13, 2026
update colorize mode Open

bug Tech Debt

AllenCell/vole-core#383 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Switch to `WebGPURenderer` Open

AllenCell/vole-core#401 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Render to pick buffer in main mesh pass Open

Tech Debt

AllenCell/vole-core#404 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Remove all `three` types from `vole-core` API Open

Tech Debt

AllenCell/vole-core#409 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Update `ColorizeFeature` type to remove `three` types. Open

Tech Debt

AllenCell/vole-core#410 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Remove direct external access to `IDrawableObject`s Open

Tech Debt

AllenCell/vole-core#411 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Make `VolumeRenderImpl` a subtype of `IDrawableObject` Open

Tech Debt

AllenCell/vole-core#412 · 0 comments · 0 reactions · 0 assignees · Indexed Sep 13, 2026
Add a class to move responsibility for `IDrawableObjects` out of `VolumeDrawable` Open

Tech Debt

AllenCell/vole-core#413 · 1 comment · 0 reactions · 0 assignees · Indexed Sep 13, 2026

AllenCell/vole-core

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