Commit Graph

450 Commits

Author SHA1 Message Date
Alexander Brown
dbb0bd961f Chore: TypeScript cleanup - remove 254 @ts-expect-error suppressions (#7884)
## Summary

Removes **254** `@ts-expect-error` suppressions through proper type
fixes rather than type assertions.

## Key Changes

### Type System Improvements
- Add `globalDefs` and `groupNodes` types to `ComfyAppWindowExtension`
- Extract interfaces for group node handling (`GroupNodeHandler`,
`InnerNodeOutput`, etc.)
- Add `getHandler()` helper to consolidate GROUP symbol access pattern

### Files Fixed
- **pnginfo.ts**: 39 suppressions removed via proper typing of
workflow/prompt data
- **app.ts**: 39 suppressions removed via interface extraction and type
narrowing
- **Tier 1 files**: 17 suppressions removed (maskeditor, imageDrawer,
groupNode, etc.)
- **groupNode.ts**: Major refactoring with proper interface organization

## Approach

Following established constraints:
- No `any` types
- No `as unknown as T` casts (except legacy API boundaries)
- Priority: Fix actual types > Type narrowing > Targeted suppressions as
last resort
- Prefix unused callback parameters with underscore
- Extract repeated inline types into named interfaces

## Validation

-  `pnpm typecheck` passes
-  `pnpm lint` passes
-  `pnpm knip` passes

┆Issue is synchronized with this [Notion
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by [Unito](https://www.unito.io)

---------

Co-authored-by: Amp <amp@ampcode.com>
2026-01-10 21:17:31 -08:00
brucew4yn3rp
7bc6334065 Added MaskEditor Rotate and Mirror Functions (#7841)
# Canvas Rotation and Mirroring

## Overview
Adds rotation (90° left/right) and mirroring (horizontal/vertical)
capabilities to the mask editor canvas. All three layers (image, mask,
RGB) transform together. Redo and Undo respect transformations as new
states. Keyboard shortcuts also added for all four functions in
Keybinding settings.

Additionally, fixed the issue of ctrl+z and ctrl+y keyboard commands not
restricting to the mask editor canvas while opened.


https://github.com/user-attachments/assets/fb8d5347-b357-4a3a-840a-721cdf8a6125

## What Changed

### New Files
- **`src/composables/maskeditor/useCanvasTransform.ts`**
  - Core transformation logic for rotation and mirroring
  - GPU texture recreation after transformations

### Modified Files
#### **`src/composables/useCoreCommands.ts`**
- Added check to see if Mask Editor is opened for undo and redo commands

#### **`src/stores/maskEditorStore.ts`**
- Added GPU texture recreation signals

#### **`src/composables/maskeditor/useBrushDrawing.ts`**
- Added watcher for `gpuTexturesNeedRecreation` signal
- Handles GPU texture recreation when canvas dimensions change
- Recreates textures with new dimensions after rotation
- Updates preview canvas and readback buffers accordingly
- Ensures proper ArrayBuffer backing for WebGPU compatibility

#### **`src/components/maskeditor/TopBarHeader.vue`**
- Added 4 new transform buttons with icons:
  - Rotate Left (counter-clockwise)
  - Rotate Right (clockwise)
  - Mirror Horizontal
  - Mirror Vertical
- Added visual separators between button groups

#### **`src/extensions/core/maskEditor.ts`**
- Added keyboard shortcut settings for rotate and mirror

#### **Translation Files** (e.g., `src/locales/en.json`)
- Added i18n keys:

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by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
2026-01-10 12:45:08 -08:00
Johnpaul Chiwetelu
a6ca2bcd42 fix: improve type safety in litegraph library layer - No Explicit Any mission (PR 2) (#7401)
## Summary

Part 2 of the type safety remediation plan. This PR focuses on the
Litegraph Library Layer as part of the **No Explicit Any** mission.

### Changes

**LiteGraphGlobal.ts:**
- `DEFAULT_GROUP_FONT_SIZE`: Changed from `any` (with no value) to
`number = 24`. The internal fallback was already 24, so the constant was
effectively useless without an assigned value.
- `getParameterNames`: Replace `any` with `unknown` in function
signature
- `extendClass`: Replace deprecated
`__lookupGetter__`/`__defineGetter__` with modern
`Object.getOwnPropertyDescriptor`/`defineProperty` and add proper Record
types

**LGraphNodeProperties.ts:**
- Replace `any` with `unknown` for property values
- Use `Record<string, unknown>` with proper type assertions for dynamic
property access

**types/widgets.ts & BaseWidget.ts:**
- Change `callback` value parameter from `any` to properly typed
(`unknown` in interface, `TWidget['value']` in implementation)

**Consuming code fixes:**
- `previewAny.ts`: Add explicit `boolean` type annotation for callback
value
- `ButtonWidget.ts`: Pass widget value instead of widget instance to
callback (matching the interface signature)

## Breaking Change Analysis (Sourcegraph Verified)

### ButtonWidget callback fix (`this` → `this.value`)
This PR fixes the ButtonWidget callback to pass `value` instead of
`this`, matching the interface definition.

**Verification via Sourcegraph** - all external usages are safe:
-
[comfyui-ollama](https://cs.comfy.org/github.com/stavsap/comfyui-ollama/-/blob/web/js/OllamaNode.js?L84)
- doesn't use callback args
-
[ComfyLab-Pack](https://cs.comfy.org/github.com/bugltd/ComfyLab-Pack/-/blob/dist/js/nodes/list.js?L8)
- doesn't use callback args
-
[ComfyUI_PaintingCoderUtils](https://cs.comfy.org/github.com/jammyfu/ComfyUI_PaintingCoderUtils/-/blob/web/js/click_popup.js?L18)
- doesn't use callback args
-
[ComfyUI-ShaderNoiseKSampler](https://cs.comfy.org/github.com/AEmotionStudio/ComfyUI-ShaderNoiseKSampler/-/blob/web/matrix_button.js?L3055-3056)
- was already working around this bug

---------

Co-authored-by: GitHub Action <action@github.com>
2026-01-09 21:58:39 +01:00
Terry Jia
a87d2cf1bd fix: use pre-bundled wwobjloader2 worker for production builds (#7879)
## Summary

The unbundled worker from 'wwobjloader2/worker' has ES module imports
that fail in production builds because Vite's ?url suffix doesn't bundle
dependencies.
Switch to 'wwobjloader2/bundle/worker/module' which is self-contained
with all dependencies included.

Fixes OBJ loading failing in production with Worker error events.

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by [Unito](https://www.unito.io)
2026-01-07 20:46:22 -05:00
Terry Jia
dad1eafecc feat: add skeleton visualization toggle for 3D models (#7857)
## Summary

For better support animation 3d model custon node, such as
https://github.com/jtydhr88/ComfyUI-HY-Motion1, add ability to show/hide
skeleton bones in Load3D nodes for models with skeletal animation. Uses
THREE.SkeletonHelper with root bone detection to properly support both
FBX and GLB model formats.

## Screenshots


https://github.com/user-attachments/assets/df9de4a6-549e-4227-aa00-8859d71f43d1

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by [Unito](https://www.unito.io)
2026-01-06 19:11:06 -07:00
Alexander Brown
43f0ac2e8f Chore: Typescript cleanup (1 / N) (#7817)
## Summary

Remove 178 `@ts-expect-error` suppressions (935 → 757, 19% reduction) by
fixing underlying type issues instead of suppressing errors.

## Changes

- **What**: Type safety improvements across `src/lib/litegraph/` and
related test files
  - Prefix unused callback parameters with `_` instead of suppressing
  - Use type intersections for mock methods on real objects
  - Use `Partial<T>` for incomplete test objects instead of `as unknown`
  - Add non-null assertions after `.toBeDefined()` checks in tests
  - Let TypeScript infer vitest fixture parameter types
- **Breaking**: None

## Review Focus

- `LGraphCanvas.ts` has the largest changes (232 lines) — all mechanical
unused parameter fixes
- Test files use type intersection pattern for mocks: `node as
LGraphNode & { mockFn: ... }`
- Removed dead code: `src/platform/cloud/onboarding/auth.ts` (47 lines,
unused)

### Key Files
| File | Change |
|------|--------|
| `LGraphCanvas.ts` | 57 suppressions removed (unused params) |
| `subgraph/__fixtures__/*` | Fixture type improvements |
| `*.test.ts` files | Mock typing with intersections |

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---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: GitHub Action <action@github.com>
2026-01-06 15:47:50 -08:00
Terry Jia
a7d0825a14 fix: disable frustum culling for SkinnedMesh to prevent clipping during animation (#7856)
## Summary

SkinnedMesh bounding box is computed at rest pose and doesn't update
during animation, causing incorrect frustum culling when bones move
outside the original bounds.

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/7847

## Screenshots
before
<img width="396" height="520" alt="image"
src="https://github.com/user-attachments/assets/d2c854b5-c859-4664-9e0e-11c83775b3e7"
/>

after
<img width="949" height="656" alt="image"
src="https://github.com/user-attachments/assets/ce93d04f-1562-429f-8f2c-cb5c0ea404ae"
/>

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by [Unito](https://www.unito.io)
2026-01-06 04:43:12 -05:00
Alexander Brown
10feb1fd5b chore: migrate tests from tests-ui/ to colocate with source files (#7811)
## Summary

Migrates all unit tests from `tests-ui/` to colocate with their source
files in `src/`, improving discoverability and maintainability.

## Changes

- **What**: Relocated all unit tests to be adjacent to the code they
test, following the `<source>.test.ts` naming convention
- **Config**: Updated `vitest.config.ts` to remove `tests-ui` include
pattern and `@tests-ui` alias
- **Docs**: Moved testing documentation to `docs/testing/` with updated
paths and patterns

## Review Focus

- Migration patterns documented in
`temp/plans/migrate-tests-ui-to-src.md`
- Tests use `@/` path aliases instead of relative imports
- Shared fixtures placed in `__fixtures__/` directories

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---------

Co-authored-by: Amp <amp@ampcode.com>
Co-authored-by: GitHub Action <action@github.com>
2026-01-05 16:32:24 -08:00
Terry Jia
832588c7a9 fix: continue rendering when 3D animation is playing (#7836)
## Summary

Previously, the 3D viewer would pause rendering when the mouse left the
node to save resources. This caused GLB/FBX animations to freeze when
the user moved the mouse away, which was a poor user experience.

Now the renderer stays active while an animation is playing, and only
pauses when the animation is stopped.

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/7827

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by [Unito](https://www.unito.io)
2026-01-05 18:07:40 -05:00
Terry Jia
a13aa90875 feat: use Web Worker for OBJ loading to prevent UI blocking (#7846)
## Summary

- Replace OBJLoader with OBJLoader2Parallel from wwobjloader2
- OBJ parsing now runs in a Web Worker, keeping UI responsive
- Add 100MB file size limit with user-friendly error message

reduce loading time for 97M obj from 9s to 3s

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/7843

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by [Unito](https://www.unito.io)
2026-01-05 14:07:39 -05:00
Terry Jia
7fcfa4c201 feat: add animation progress bar for 3D nodes and viewer (#7839)
## Summary
- Add draggable progress bar to AnimationControls component
- Display current time / total duration
- Allow seeking through animations when paused or playing
- Add animation controls to 3D Viewer

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/7830 and
https://github.com/Comfy-Org/ComfyUI_frontend/issues/7831

## Screenshots (if applicable)


https://github.com/user-attachments/assets/f6d0668c-c7a4-497e-8345-9ef6e47a41c6

┆Issue is synchronized with this [Notion
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by [Unito](https://www.unito.io)
2026-01-04 08:47:30 -05:00
brucew4yn3rp
825ec722c3 Fixed Brush Settings Post Refactor and Added Numeric Control (#7783)
## Summary
Refactored BrushSettingsPanel layout to stack labels and number inputs
above sliders, and fixed brush size keybinding limits to match the
updated 1-250 range.

## Changes
- **What**: 
- Reorganized BrushSettingsPanel UI to display labels and number inputs
in a row above each slider (instead of side-by-side), creating a cleaner
vertical layout with better visual hierarchy.
- Updated brush size increase/decrease keybindings to clamp between
1-250 (previously 1-100) to match the refactored slider limits.
    - Added setting for color picker keybinding
- **Breaking**: None

## Review Focus
- Verify the stacked layout (label + number input above slider) works
well across different panel widths
- Confirm all slider controls properly sync with their corresponding
number inputs
- Test brush size keybindings (increase/decrease) respect the new 1-250
limits

## Screenshot
<img width="1713" height="848" alt="image"
src="https://github.com/user-attachments/assets/22a26ad2-61be-4031-92d0-b4577a003552"
/>

┆Issue is synchronized with this [Notion
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by [Unito](https://www.unito.io)

---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
2026-01-03 10:33:57 -05:00
Terry Jia
27caaa38f9 fix: restore mask editor compatibility with Impact-Pack plugin (#7762)
## Summary

- Skip widget filenames starting with '$' (internal reference format)
- Add deprecated ComfyApp.open_maskeditor for plugin compatibility
- Register MaskEditor button in ClipspaceDialog

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/7665 and 
https://github.com/ltdrdata/ComfyUI-Impact-Pack/issues/1165
https://github.com/ltdrdata/ComfyUI-Impact-Pack/issues/1158
https://github.com/ltdrdata/ComfyUI-Impact-Pack/issues/1157

## Screenshots (if applicable)
before


https://github.com/user-attachments/assets/356dd920-8b64-40f4-8839-90b955ffafc3

after


https://github.com/user-attachments/assets/dff9abcd-530a-4995-bb4b-51f408d4eca9

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by [Unito](https://www.unito.io)
2025-12-29 22:21:21 -07:00
Terry Jia
59af15961f feat: add ImageCompare node (#7538)
## Summary

add ImageCompare node, which is high demand among custom nodes, such as
rgthree, we should support as core node

Need BE change https://github.com/comfyanonymous/ComfyUI/pull/11343

## Screenshots (if applicable)



https://github.com/user-attachments/assets/a37bdcd0-de59-4bdd-bfc7-1adbe92f5298

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by [Unito](https://www.unito.io)
2025-12-26 13:27:44 -07:00
Christian Byrne
0762985ca7 cleanup: remove the legacy mask editor and all related code (#7370)
## Summary

Removes the legacy mask editor. May also want to remove the "Beta" tags
on all the current mask editor components/mentions in the app now as
well.

## Context

Telemetry data shows zero users using the legacy mask editor. It has
been considerable time since we switched to the new one, and there
really is no reason to use the legacy version given how lacking it is.

In https://github.com/Comfy-Org/ComfyUI_frontend/pull/7332 (v1.35.2 -
Dec 11, 2025), we added a final warning that the legacy mask editor is
being removed.

On 1.36, this PR can be merged, as more than enough warning will have
been given.

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by [Unito](https://www.unito.io)
2025-12-22 07:17:31 -07:00
Terry Jia
3c4b99ed84 3dgs & ply support (#7602)
## Summary

integrated sparkjs https://sparkjs.dev/, built by [world labs
](https://www.worldlabs.ai/) to support 3dgs.

- Add 3D Gaussian Splatting (3DGS) support using @sparkjsdev/spark
library
- Add PLY file format support with multiple rendering engines
- Support new file formats: `.ply`, `.spz`, `.splat`, `.ksplat`
- Add PLY Engine setting with three options: `threejs` (mesh), `fastply`
(optimized ASCII point clouds), `sparkjs` (3DGS)
- Add `FastPLYLoader` for 4-5x faster ASCII PLY parsing
- Add `original(Advanced)` material mode for point cloud rendering with
THREE.Points

3dgs generated by https://marble.worldlabs.ai/

test ply file from:
1. made by https://github.com/PozzettiAndrea/ComfyUI-DepthAnythingV3
2. threejs offically repo

## Screenshots


https://github.com/user-attachments/assets/44e64d3e-b58d-4341-9a70-a9aa64801220



https://github.com/user-attachments/assets/76b0dfba-0c12-4f64-91cb-bfc5d672294d



https://github.com/user-attachments/assets/2a8bfe81-1fb2-44c4-8787-dff325369c61



https://github.com/user-attachments/assets/e4beecee-d7a2-40c9-97f7-79b09c60312d

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by [Unito](https://www.unito.io)
2025-12-20 14:04:16 -07:00
Kelly Yang
08faa69256 fix: 3d resize vertically (#7621)
## Summary

Fix an issue #7620 where 3D nodes could be resized vertically only in
the expanding direction but could not be shrunk.


## Changes
- **What**:  
- Allow the 3D node content container to shrink by removing `h-full` and
adding `min-h-0 flex-1`.
- Prevent the internal canvas from reasserting its previous height
during parent resize by avoiding `h-full` and constraining it with
`max-h-full`.
- **Dependencies**:  
  - None

## Review Focus

- Verify that vertical resize works in both directions for 3D nodes.
- Ensure the canvas still resizes correctly with the node and that
three.js rendering is unaffected.
- Confirm no regression in pointer events, overlays, or resize handles.

## Screenshots 
before


https://github.com/user-attachments/assets/6b9e3bb0-98eb-4b06-adb3-b3aab60a7f86


after


https://github.com/user-attachments/assets/76d1a962-6cdc-4ca4-941e-7a3874629b29

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by [Unito](https://www.unito.io)
2025-12-19 19:52:35 -05:00
Terry Jia
ed7ec2af0f improve logic of 3d scene size (#7619)
## Summary

improve 3d scene size logic, for preview3d, it should not have target
size

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2025-12-19 05:56:19 -05:00
AustinMroz
ab76d02823 Fix doubled control application (#7550)
With reactivity fixed, control widgets would apply twice. This is fixed
by using the litegraph implementation.

Also adds control widget support for combos

Followup to #7539.

Known Issue:
- Primitive node do not have litegraph callbacks properly setup. As a
result, they will display an updated value when modified by control
widgets. Fixing this will requires a larger, separate PR

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2025-12-16 18:42:02 -08:00
AustinMroz
57eee5c218 Implement a CustomCombo node (#7142)
Adds a frontend support for a "Custom Combo" node which contains a Combo
Widget, and a growing list of string inputs that determine the options
available to the combo.

![Custom
Combo](https://github.com/user-attachments/assets/3b5a1f68-ce2f-47f1-9ae4-dbb99f610d84)

By promoting the combo widget on this node, a list of options determined
by workflow builders can be exposed to end users.

CC: @Kosinkadink

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2025-12-12 02:23:44 -07:00
AustinMroz
f2a0e5102e Cleanup app.graph usage (#7399)
Prior to the release of subgraphs, there was a single graph accessed
through `app.graph`. Now that there's multiple graphs, there's a lot of
code that needs to be reviewed and potentially updated depending on if
it cares about nearby nodes, all nodes, or something else requiring
specific attention.

This was done by simply changing the type of `app.graph` to unknown so
the typechecker will complain about every place it's currently used.
References were then updated to `app.rootGraph` if the previous usage
was correct, or actually rewritten.

By not getting rid of `app.graph`, this change already ensures that
there's no loss of functionality for custom nodes, but the prior typing
of `app.graph` can always be restored if future dissuasion of
`app.graph` usage creates issues.

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by [Unito](https://www.unito.io)
2025-12-11 23:37:34 -07:00
Johnpaul Chiwetelu
b9f75b6cc8 fix: improve type safety in type definitions (#7337)
## Summary

- Replace `any` types with proper TypeScript types in core type
definitions
- Add generics to `SettingParams`, `setting.get<T>()`, and
`setting.set<T>()` for type-safe setting access
- Add `NodeExecutionOutput` interface for `onExecuted` callback
- Change function parameters from `any` to `unknown` where appropriate

## Type Research

Performed GitHub code search across custom node repositories to
understand actual usage patterns:

**`onExecuted` output properties** (used in rgthree-comfy,
ComfyUI-KJNodes, ComfyUI-ExLlama-Nodes, comfy_mtb, etc.):
- `output.text` - string or string array for text display nodes
- `output.images`, `output.audio`, `output.video` - media outputs
- `output.ui.items` - complex debug/preview data with `input`, `text`,
`b64_images`

**`extensionManager.setting.get/set`** (used in ComfyUI-Crystools,
ComfyUI-Copilot, etc.):
- Returns various types (boolean, number, string, objects)
- Now uses generics: `setting.get<boolean>('MyExt.Setting')`

**`ComfyExtension` custom properties** (used in rgthree-comfy,
ComfyUI-Manager):
- `aboutPageBadges`, `commands`, custom methods
- Kept as `any` index signature since extensions add arbitrary
properties

## Changes

| File | Change |
|------|--------|
| `extensionTypes.ts` | Generic `setting.get<T>()` and
`setting.set<T>()`, typed Toast options |
| `litegraph-augmentation.d.ts` | `onExecuted(output:
NodeExecutionOutput)` |
| `metadataTypes.ts` | GLTF index signatures `any` → `unknown` |
| `apiSchema.ts` | New `NodeExecutionOutput` interface |
| `settings/types.ts` | `SettingOnChange<T>`, `SettingMigration<T>`,
`SettingParams<TValue>` |
| `nodeDefSchema.ts` | `validateComfyNodeDef(data: unknown)` |
| `workflowSchema.ts` | `isSubgraphDefinition(obj: unknown)` |
| `telemetry/types.ts` | `checkForCompletedTopup(events: AuditLog[])` |

## Test plan

- [x] `pnpm typecheck` passes
- [x] `pnpm test:unit` passes (3732 tests)
- [x] `pnpm lint` passes

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2025-12-11 22:10:01 +01:00
Christian Byrne
969466c0a0 add warning when using legacy mask editor (indicating it will be removed in next version) (#7332)
## Summary

Telemetry data shows zero users using the legacy mask editor. It has
been considerable time since we switched to the new one, and there
really is no reason to use the legacy version given how lacking it is.

Will add this warning for 1 minor version just for maximum safety then
remove all legacy mask editor code.

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2025-12-10 23:09:37 -07:00
Terry Jia
73b08acfe0 fix: Note/MarkdownNote node color change not reactive in vueNodes mode (#7294)
## Summary

Move color/bgcolor initialization from class field overrides to
constructor to preserve LGraphNodeProperties getter/setter
instrumentation.

Class field overrides were replacing the reactive property descriptors
set by the parent constructor, preventing change events from firing.

issue found while tesing in
https://github.com/Comfy-Org/ComfyUI_frontend/issues/3449

## Screenshots
Before


https://github.com/user-attachments/assets/04499a3a-15c2-44fd-9819-6dd5f6849f20


After


https://github.com/user-attachments/assets/ba93278b-9761-4d45-abb3-2a57ff95a900

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2025-12-09 09:17:07 -08:00
Alexander Brown
5139e0564e Style: Font Consistency (#7220)
## Summary

Reduce lower level font definitions in most places. Default to Inter.

See #6912 

## Review Focus

Comic Sans is still an option...

## Screenshots (if applicable)

<!-- Add screenshots or video recording to help explain your changes -->

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---------

Co-authored-by: coderabbitai[bot] <136622811+coderabbitai[bot]@users.noreply.github.com>
Co-authored-by: github-actions <github-actions@github.com>
2025-12-08 19:48:11 -07:00
Christian Byrne
cde49d5b64 refresh feature flags on auth or subscription state change (#7197)
Adds watch on auth state that refreshes remote config. In future PR, the
remote config system and feature flags should be consolidated and moved
out of ComfyApi. Currently, we need feature flags before GraphView
mounts, but also need to add auth headers after auth, which necessitates
these parallel systems temporarily

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2025-12-05 19:40:11 -07:00
Terry Jia
8b5e43d7f3 fix: reset touch state when iPad Safari loses focus (#7134)
## Summary
When the browser loses focus (e.g., switching apps, showing the dock),
touchend events may not fire, causing touchCount to remain non-zero.
This blocks all subsequent single-finger interactions since
processMouseDown returns early when touchCount > 0.

Added visibilitychange and touchcancel event listeners to reset touch
state when the page becomes hidden or touch is interrupted by the
system.

fix https://github.com/Comfy-Org/ComfyUI_frontend/issues/6721

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2025-12-03 20:34:56 -05:00
Christian Byrne
2b7b100e2e cloud: increase feature flag polling interval to 10min (from 30s) (#7100)
Increases the `/features` endpoint polling interval (runtime config
polling) from the current 30 seconds to 10 minutes.

## Background

The polling was originally added for two main purposes:

1. Server alert badges
2. Extra assurance that states are synchronized between frontend and
backend

However, both of these use cases are not critical:

- Server alert badges are unlikely to be needed in practice. WebSocket
(WS) can be used eventually as an alternative
- For synchronization, the system should be redesigned to be explicit
about marking client state as stale, or use WebSocket/Server-Sent Events
(WS/SSE) on a per-data basis rather than polling for the entire feature
flag set

## Motivation

The reason to reduce polling frequency is that per-user feature flags
are being added, which will make `/features` endpoint handling
significantly heavier. The endpoint will no longer just return static
JSON with high cache age, making frequent polling more costly.

## Future Considerations

- Eventually migrate server alert badges to use WebSocket
- Design a system that explicitly marks client state as stale when
needed
- Consider using WebSocket or Server-Sent Events for targeted data
updates instead of polling entire feature flag set

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---------

Co-authored-by: Alexander Brown <drjkl@comfy.org>
2025-12-02 17:12:45 -07:00
Alexander Brown
c263111eeb Feat: Add preview as plaintext toggle for Preview As Text (#7102)
## Summary

Adds a toggle to conditionally render the text as Markdown.

## Also...

Fixes some type issues across our myriad Widget types. We should
probably clean those up.

## Example


https://github.com/user-attachments/assets/24fed943-1e79-4ea4-a962-826b06d68761



This could be a good minimal testcase for dynamic widgets @AustinMroz

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2025-12-02 14:37:57 -08:00
AustinMroz
49824824e6 Add support for growable inputs (#6830)
![autogrow-optional_00002](https://github.com/user-attachments/assets/79bfe703-23d7-45fb-86ce-88baa9eaf582)

Also fixes connections to widget inputs created by a dynamic combo
breaking on reload.

Performs some refactoring to group the prior dynamic inputs code.

See also, the overarching frontend PR: comfyanonymous/ComfyUI#10832

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2025-12-01 21:05:25 -08:00
AustinMroz
490bb22bd3 Remove app.graph usage from widgetInput code (#7008)
Resolves #7000

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2025-11-27 16:39:53 -07:00
Terry Jia
274f77869b Fix: Opening mask editor on context menu (#6825)
## Summary

Fix issue of opening mask editor on context menu, reported in
https://github.com/Comfy-Org/ComfyUI_frontend/issues/6824

## Screenshots (if applicable)


https://github.com/user-attachments/assets/666d2769-d848-4b08-b54b-0cf5ed799b35

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2025-11-22 20:46:29 -05:00
Tristan Sommer
4adcf09cca GPU accelerated maskeditor rendering (#6767)
## GPU accelerated brush engine for the mask editor

- Full GPU acceleration using TypeGPU and type-safe shaders
- Catmull-Rom Spline Smoothing
- arc-length equidistant resampling
- much improved performance, even for huge images
- photoshop like opacity clamping for brush strokes
- much improved soft brushes
- fallback to CPU fully implemented, much improved CPU rendering
features as well

### Tested Browsers
- Chrome (fully supported)
- Safari 26 (fully supported, prev versions CPU fallback)
- Firefox (CPU fallback, flags needed for full support)



https://github.com/user-attachments/assets/b7b5cb8a-2290-4a95-ae7d-180e11fccdb0



https://github.com/user-attachments/assets/4297aaa5-f249-499a-9b74-869677f1c73b



https://github.com/user-attachments/assets/602b4783-3e2b-489e-bcb9-70534bcaac5e

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2025-11-22 09:07:16 -05:00
Alexander Brown
a8d6f7baff Feat: Show Progress Text on Vue Nodes, Markdown for Preview as Text (#6805)
## Summary

Maps the progressText / text preview to a readonly Markdown widget.

## Review Focus

Anything else to tweak about this while I'm in here?

## Screenshots
<img width="1107" height="593" alt="image"
src="https://github.com/user-attachments/assets/a445c07a-2fcb-480c-976e-bda6ff343f14"
/>

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2025-11-21 13:54:53 -08:00
Alexander Brown
00fa9b691b Fix: Simplify the widget state logic (#6741)
## Summary

Fixes the case where a value is updated in the graph but the result
doesn't reflect on the widget representation on the relevant node.

## Changes

- **What**: Uses vanilla Vue utilities instead of a special utility
- **What**: Fewer places where state could be desynced.

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---------

Co-authored-by: github-actions <github-actions@github.com>
2025-11-18 14:32:22 -08:00
Terry Jia
7a11dc59b6 [refactor] remove node as dependency in 3d node (#6707)
## Summary

This PR refactors the Load3d 3D rendering system to remove its direct
dependency on LGraphNode, making it a more decoupled and reusable
component. The core rendering engine is now framework-agnostic and can
be used in any context, not just within LiteGraph nodes.

## Changes

1. Decoupled Load3d from LGraphNode
  - Before: Load3d directly accessed node.widgets and node.properties
- After: Load3d accepts optional parameters and callbacks, delegating
node integration to the calling code

2. Event-Driven State Management
  - Removed internal storage from Load3d core components
- Camera, controls, and view helper managers now emit cameraChanged
events instead of directly storing state
- External code (e.g., useLoad3d) listens to events and handles
persistence to node.properties

3. Reactive Dimension Updates

- Introduced getDimensions callback to support reactive dimension
updates
- Fixes the issue where dimension changes in vueNodes mode required a
refresh
- The callback is invoked on every render to get fresh width/height
values

4. Improved Configuration System

- Load3DConfiguration now accepts properties: Dictionary<NodeProperty |
undefined> instead of custom storage
  interface
  - Uses official LiteGraph type definitions (Dictionary, NodeProperty)
  - More semantic parameter naming: storage → properties

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2025-11-15 06:36:36 -05:00
ComfyUI Wiki
b347dd1734 Centralized management of external links (#4471)
Update the desktop guide links to make them platform and locale-aware

Edited by Terry:
Refactor external link management by introducing a centralized
useExternalLink composable with automatic locale and platform detection
for documentation URLs.

- Created useExternalLink composable - A new centralized utility for
managing all external links
- Dynamic docs URL builder (buildDocsUrl) - Automatically constructs
docs.comfy.org URLs with:
  - Locale detection (Chinese vs English)
  - Platform detection (macOS vs Windows for desktop)
  - Flexible path construction with options

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---------

Co-authored-by: Terry Jia <terryjia88@gmail.com>
2025-11-13 21:35:28 -08:00
Terry Jia
1a6913c466 fully refactor mask editor into vue-based (#6629)
## Summary

This PR refactors the mask editor from a vanilla JavaScript
implementation to Vue 3 + Composition API, aligning it with the ComfyUI
frontend's modern architecture. This is a structural refactor without UI
changes - all visual appearances and user interactions remain identical.

Net change: +1,700 lines (mostly tests)

## Changes

- Converted from class-based managers to Vue 3 Composition API
- Migrated state management to Pinia stores (maskEditorStore,
maskEditorDataStore)
- Split monolithic managers into focused composables:
    - useBrushDrawing - Brush rendering and drawing logic
    - useCanvasManager - Canvas lifecycle and operations
    - useCanvasTools - Tool-specific canvas operations
    - usePanAndZoom - Pan and zoom functionality
    - useToolManager - Tool selection and coordination
    - useKeyboard - Keyboard shortcuts
    - useMaskEditorLoader/Saver - Data loading and saving
    - useCoordinateTransform - Coordinate system transformations
- Replaced imperative DOM manipulation with Vue components
- Added comprehensive test coverage

## What This PR Does NOT Change

  Preserved Original Styling:
  - Original CSS retained in packages/design-system/src/css/style.css
- Some generic controls (DropdownControl, SliderControl, ToggleControl)
preserved as-is
- Future migration to Tailwind and PrimeVue components is planned but
out of scope for this PR

  Preserved Core Functionality:
  - Drawing algorithms and brush rendering logic remain unchanged
  - Pan/zoom calculations preserved
  - Canvas operations (composite modes, image processing) unchanged
  - Tool behaviors (brush, color select, paint bucket) identical
  - No changes to mask generation or export logic

DO NOT Review:
  -  CSS styling choices (preserved from original)
  - Drawing algorithm implementations (unchanged)
  -  Canvas rendering logic (ported as-is)
  - UI/UX changes (none exist)
  - Component library choices (future work)

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2025-11-13 20:57:03 -08:00
AustinMroz
23b0d2eb7f Add front end support for type matching (#6582)
This PR implements front end logic to handle MatchType inputs and
outputs.
See  comfyanonymous/ComfyUI#10644

This allows for the implementation of nodes such as a "switch node"
where input types change based on the connections made.

![switch-node](https://github.com/user-attachments/assets/090515ba-484c-4295-b7b3-204b0c72fc4a)

As part of this implementation, significant cleanup is being performed
in the reroute code. Extra testing will be required to make sure these
changes don't introduce regressions.

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2025-11-12 13:30:58 -07:00
AustinMroz
cfbd5361d3 Fix subgraph conversion of primitives (#6606)
![AnimateDiff_00001](https://github.com/user-attachments/assets/a40db1c7-5f0e-43b2-a7fc-a324188a3930)

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2025-11-12 13:25:43 -07:00
Terry Jia
879cb8f1a8 support panoramic image in 3d node (#6638)
## Summary

Adds panoramic image support to the 3D node viewer, allowing users to
display equirectangular panoramic images as immersive backgrounds
alongside the existing tiled image mode.

## Changes

- Toggle between tiled and panorama rendering modes for background
images
- Field of view (FOV) control for panorama mode
- Refactored FOV slider into reusable PopupSlider component

## Screenshots


https://github.com/user-attachments/assets/8955d74b-b0e6-4b26-83ca-ccf902b43aa6

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2025-11-11 04:02:12 -05:00
BunnyAI
c94cedf8ee add 'SaveVideo' into saveNodeTypes (#6647)
## Summary

add 'SaveVideo' into saveNodeTypes to fix [ComfyUI
10285](https://github.com/comfyanonymous/ComfyUI/issues/10285) and
[ComfyUI 10479](https://github.com/comfyanonymous/ComfyUI/issues/10479)

## Changes

add 'SaveVideo' into saveNodeTypes values

## Review Focus

is this enough?

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2025-11-10 19:47:33 -05:00
Johnpaul Chiwetelu
54979701d0 Cloud feedback Extension (#6626)
This pull request introduces a new extensible system for adding custom
action bar buttons to the top menu, and demonstrates its use by adding a
cloud feedback button. The changes include defining a new
`ActionBarButton` type, updating the extension system to support action
bar buttons, creating a Pinia store to aggregate buttons from
extensions, and updating the UI to render these buttons in the top menu.
The cloud feedback button is now conditionally loaded for cloud
environments.

**Extensible Action Bar Button System**

* Defined a new `ActionBarButton` interface in `comfy.ts` for describing
buttons (icon, label, tooltip, class, click handler) and added an
`actionBarButtons` property to the `ComfyExtension` interface to allow
extensions to contribute buttons.
[[1]](diffhunk://#diff-c29886a1b0c982c6fff3545af0ca
<img width="1134" height="437" alt="Screenshot 2025-11-07 at 01 07 36"
src="https://github.com/user-attachments/assets/36b6145a-0b82-4f7d-88e8-f2ea350a359b"
/>
8ec269876c2cf3948f867d08c14032c04d66R60-R82)
[[2]](diffhunk://#diff-c29886a1b0c982c6fff3545af0ca8ec269876c2cf3948f867d08c14032c04d66R128-R131)
* Created a Pinia store (`actionBarButtonStore.ts`) that collects all
action bar buttons from registered extensions for use in the UI.

**UI Integration**

* Added a new `ActionBarButtons.vue` component that renders all action
bar buttons using the store, and integrated it into the top menu section
(`TopMenuSection.vue`).
[[1]](diffhunk://#diff-d6820f57cde865083d515ac0c23e1ad09e6fbc6792d742ae948a1d3b772be473R1-R28)
[[2]](diffhunk://#diff-45dffe390927ed2d5ba2426a139c52adae28ce15f81821c88e7991944562074cR10)
[[3]](diffhunk://#diff-45dffe390927ed2d5ba2426a139c52adae28ce15f81821c88e7991944562074cR28)

**Cloud Feedback Button Extension**

* Implemented a new extension (`cloudFeedbackTopbarButton.ts`) that
registers a "Feedback" button opening the Zendesk feedback page, and
ensured it loads only in cloud environments.
[[1]](diffhunk://#diff-b84a6a0dfaca19fd77b3fae6999a40c3ab8d04ed22636fcdecc65b385a8e9a98R1-R24)
[[2]](diffhunk://#diff-236993d9e4213efe96d267c75c3292d32b93aa4dd6c3318d26a397e0ae56bc87R32)

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2025-11-08 12:36:04 +01:00
Christian Byrne
535f857330 refactor: move renderer-dependent utils into workbench scope (#6621)
This PR cleans up the base-layer utilities so they no longer pull
renderer or workbench code. The renderer-only `isPrimitiveNode` guard
now lives in `src/renderer/utils/nodeTypeGuards.ts`, and the node
help/model/ordering helpers have moved into `src/workbench/utils`. All
affected services, stores, scripts, and tests were updated to import
from the new locations.

The idea is to reduce the number of Base→Renderer/Base→Workbench edges
(higher scoped base/common utils should not import from
renderer/workbench layers).

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2025-11-06 19:32:41 -07:00
Johnpaul Chiwetelu
fac86e35bf Drag vuenodes input (#6514)
This pull request introduces several improvements to Vue reactivity and
user experience in the graph node and widget system. The main focus is
on ensuring that changes to node and widget data reliably trigger
updates in Vue components, improving drag-and-drop support for nodes,
and enhancing widget value handling for better compatibility and
reactivity.

**Vue Reactivity Improvements:**

* In `useGraphNodeManager.ts`, node data updates now create a completely
new object and add a timestamp (`_updateTs`) to force Vue's reactivity
system to detect changes. Additionally, node data is re-set on the next
tick to guarantee component updates.
[[1]](diffhunk://#diff-f980db6f42cef913c3fe92669783b255d617e40b9ccef9a1ab9cc8e326ff1790L272-R280)
[[2]](diffhunk://#diff-f980db6f42cef913c3fe92669783b255d617e40b9ccef9a1ab9cc8e326ff1790R326-R335)
* Widget value composables (`useWidgetValue` and related helpers) now
accept either a direct value or a getter function for `modelValue`, and
always normalize it to a getter. Watches are updated to use this getter
for more reliable reactivity.
[[1]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911L13-R14)
[[2]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911R49-R57)
[[3]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911L82-R91)
[[4]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911L100-R104)
[[5]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911L117-R121)
[[6]](diffhunk://#diff-92dc3c8b09ab57105e400e115196aae645214f305685044f62edc3338afa0911L140-R144)
[[7]](diffhunk://#diff-0c43cefa9fb524ae86541c7ca851e97a22b3fd01f95795c83273c977be77468fL47-R47)
* In `useImageUploadWidget.ts`, widget value updates now use a new
array/object to ensure Vue detects the change, especially for batch
uploads.

**Drag-and-Drop Support for Nodes:**

* The `LGraphNode.vue` component adds drag-and-drop event handlers
(`dragover`, `dragleave`, `drop`) and visual feedback (`isDraggingOver`
state and highlight ring) for improved user experience when dragging
files onto nodes. Node callbacks (`onDragOver`, `onDragDrop`) are used
for custom validation and handling.
[[1]](diffhunk://#diff-a7744614cf842e54416047326db79ad81f7c7ab7bfb66ae2b46f5c73ac7d47f2L26-R27)
[[2]](diffhunk://#diff-a7744614cf842e54416047326db79ad81f7c7ab7bfb66ae2b46f5c73ac7d47f2R47-R49)
[[3]](diffhunk://#diff-a7744614cf842e54416047326db79ad81f7c7ab7bfb66ae2b46f5c73ac7d47f2R482-R521)

**Widget and Audio Upload Handling:**

* In `uploadAudio.ts`, after uploading an audio file, the widget's
callback is manually triggered to ensure Vue nodes update. There is also
a commented-out call to mark the canvas as dirty for potential future
refresh logic.
[[1]](diffhunk://#diff-796b36f2cafb906a5e95b5750ca5ddc1bf57a304d4a022e0bdaee04b4ee5bbc4R61-R65)
[[2]](diffhunk://#diff-796b36f2cafb906a5e95b5750ca5ddc1bf57a304d4a022e0bdaee04b4ee5bbc4R190-R191)

These changes collectively improve the reliability and responsiveness of
UI updates in the graph node system, especially in scenarios involving
external updates, drag-and-drop interactions, and batch widget value
changes.



https://github.com/user-attachments/assets/8e3194c9-196c-4e13-ad0b-a32177f2d062



┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6514-Drag-vuenodes-input-29e6d73d3650817da1b7ef96b61b752d)
by [Unito](https://www.unito.io)
2025-11-05 09:11:56 +01:00
Christian Byrne
6fe88dba54 fix(telemetry): remove redundant run tracking; keep click analytics + single execution event (#6518)
## Summary
Deduplicates workflow run telemetry and keeps a single source of truth
for execution while retaining click analytics and attributing initiator
source.

- Keep execution tracking in one place via `trackWorkflowExecution()`
- Keep click analytics via `trackRunButton(...)`
- Attribute initiator with `trigger_source` = 'button' | 'keybinding' |
'legacy_ui'
- Remove pre‑tracking from keybindings to avoid double/triple counting
- Update legacy UI buttons to emit both click + execution events (they
bypass commands)

## Problem
PR #6499 added tracking at multiple layers:
1) Keybindings tracked via a dedicated method and then executed a
command
2) Menu items tracked via a dedicated method and then executed a command
3) Commands also tracked execution

Because these ultimately trigger the same command path, this produced
duplicate (sometimes triplicate) events per user action and made it hard
to attribute initiator precisely.

## Solution
- Remove redundant tracking from keybindings (and previous legacy menu
handler)
- Commands now emit both:
- `trackRunButton(...)` (click analytics, includes `trigger_source` when
provided)
- `trackWorkflowExecution()` (single execution start; includes the last
`trigger_source`)
- Legacy UI buttons (which call `app.queuePrompt(...)` directly) now
also emit both events with `trigger_source = 'legacy_ui'`
- Add `ExecutionTriggerSource` type and wire `trigger_source` through
provider so `EXECUTION_START` matches the most recent click intent

### Telemetry behavior after this change
- `RUN_BUTTON_CLICKED` (click analytics)
  - Emitted when a run is initiated via:
    - Button: `trigger_source = 'button'`
    - Keybinding: `trigger_source = 'keybinding'`
    - Legacy UI: `trigger_source = 'legacy_ui'`
- `EXECUTION_START` (execution lifecycle)
- Emitted once per run at start; includes `trigger_source` matched to
the click intent above
- Paired with `EXECUTION_SUCCESS` / `EXECUTION_ERROR` from execution
handlers

## Benefits
-  Accurate counts by removing duplicated run events
-  Clear initiator attribution (button vs keybinding vs legacy UI)
-  Separation of “intent” (click) vs. “lifecycle” (execution)
-  Simpler implementation and maintenance

## Files Changed (high level)
- `src/services/keybindingService.ts`: Route run commands with
`trigger_source = 'keybinding'`
- `src/components/actionbar/ComfyRunButton/ComfyQueueButton.vue`: Send
`trigger_source = 'button'` to commands
- `src/scripts/ui.ts`: Legacy queue buttons emit `trackRunButton({
trigger_source: 'legacy_ui' })` and `trackWorkflowExecution()`
- `src/composables/useCoreCommands.ts`: Commands emit
`trackRunButton(...)` + `trackWorkflowExecution()`; accept telemetry
metadata
- `src/platform/telemetry/types.ts`: Add `ExecutionTriggerSource` and
optional `trigger_source` in click + execution payloads
- `src/platform/telemetry/providers/cloud/MixpanelTelemetryProvider.ts`:
Carry `trigger_source` from click → execution and reset after use
- `src/stores/commandStore.ts`: Allow commands to receive args (for
telemetry metadata)
- `src/extensions/core/groupNode.ts`: Adjust command function signatures
to new execute signature

## Related
- Reverts the multi‑event approach from #6499
- Keeps `trackWorkflowExecution()` as the canonical execution event
while preserving click analytics and initiator attribution with
`trackRunButton(...)`

┆Issue is synchronized with this Notion page by Unito

---------

Co-authored-by: Christian Byrne <c.byrne@comfy.org>
Co-authored-by: Alexander Brown <drjkl@comfy.org>
Co-authored-by: Benjamin Lu <benjaminlu1107@gmail.com>
Co-authored-by: Claude <noreply@anthropic.com>
2025-11-02 19:48:21 -08:00
Terry Jia
afa10f7a1e [refactor] refactor load3d (#5765)
Summary

Fully Refactored the Load3D module to improve architecture and
maintainability by consolidating functionality into a
centralized composable pattern and simplifying component structure. and
support VueNodes system

  Changes

- Architecture: Introduced new useLoad3d composable to centralize 3D
loading logic and state
  management
- Component Simplification: Removed redundant components
(Load3DAnimation.vue, Load3DAnimationScene.vue,
  PreviewManager.ts) 
- Support VueNodes
- improve config store
- remove lineart output due Animation doesnot support it, may add it
back later
- remove Preview screen and keep scene in fixed ratio in load3d (not
affect preview3d)
- improve record video feature which will already record video by same
ratio as scene
Need BE change https://github.com/comfyanonymous/ComfyUI/pull/10025


https://github.com/user-attachments/assets/9e038729-84a0-45ad-b0f2-11c57d7e0c9a



┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-5765-refactor-refactor-load3d-2796d73d365081728297cc486e2e9052)
by [Unito](https://www.unito.io)
2025-10-31 16:19:35 -04:00
Terry Jia
dd90288846 code improve for 3d node (#6403)
## Summary

code improve for 3d node

## Changes

1. remove custom css
2. use tailwind instead
3. bug fix for right click context menu

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6403-code-improve-for-3d-node-29c6d73d3650819fab26feabdaa21821)
by [Unito](https://www.unito.io)
2025-10-30 05:31:36 -04:00
Johnpaul Chiwetelu
c642ed5703 Complete context menu migration for Load3D, Preview3D, and SaveGLB (#6454)
This pull request refactors how export menu options are added to
3D-related nodes, updating the API to use a new `getNodeMenuItems` hook
and simplifying the menu item creation logic. The changes improve
consistency and maintainability across extensions handling 3D nodes, and
clarify the expected return types for menu item hooks.

**Refactoring and API updates for node menu items:**

* Replaced usage of the legacy `createExportMenuOptions` function with
the new `createExportMenuItems` function in `load3d.ts`, `saveMesh.ts`,
and related imports, aligning all 3D node extensions to the new API.
[[1]](diffhunk://#diff-a5c612d9322ca4cbbeda097d13e2fa1ef017d4c3076d23fc228afee5a79a56e3L6-R12)
[[2]](diffhunk://#diff-7dede72060130d77ce5191fc86d115bd9b93311cb0438400730d8e20b2aa8e43L4-R7)
* Introduced and implemented the `getNodeMenuItems` hook in the
extension registration for `Load3D`, `Preview3D`, and `SaveGLB` nodes,
ensuring export menu items are only shown for the appropriate node
types.
[[1]](diffhunk://#diff-a5c612d9322ca4cbbeda097d13e2fa1ef017d4c3076d23fc228afee5a79a56e3R293-R302)
[[2]](diffhunk://#diff-a5c612d9322ca4cbbeda097d13e2fa1ef017d4c3076d23fc228afee5a79a56e3R521-R530)
[[3]](diffhunk://#diff-7dede72060130d77ce5191fc86d115bd9b93311cb0438400730d8e20b2aa8e43R48-R57)
* Removed assignment of `getExtraMenuOptions` to nodes, fully migrating
to the new menu item hook approach for context menus.
[[1]](diffhunk://#diff-a5c612d9322ca4cbbeda097d13e2fa1ef017d4c3076d23fc228afee5a79a56e3L301-L302)
[[2]](diffhunk://#diff-a5c612d9322ca4cbbeda097d13e2fa1ef017d4c3076d23fc228afee5a79a56e3L548-L549)
[[3]](diffhunk://#diff-7dede72060130d77ce5191fc86d115bd9b93311cb0438400730d8e20b2aa8e43L64-L67)

**Menu item creation logic simplification:**

* Refactored `createExportMenuOptions` to `createExportMenuItems` in
`exportMenuHelper.ts`, changing it to directly return an array of menu
items (with separators) instead of a function, simplifying its usage and
reducing boilerplate.
[[1]](diffhunk://#diff-42404da1a87a52d304371a13d5f021bdad837765b94d86d186abb2d99a8cb707L14-R22)
[[2]](diffhunk://#diff-42404da1a87a52d304371a13d5f021bdad837765b94d86d186abb2d99a8cb707L59-R58)

**Type and documentation improvements:**

* Updated the `ComfyExtension` interface in `comfy.ts` to clarify that
menu item hooks (`getCanvasMenuItems`, `getNodeMenuItems`) now return
arrays that may include `null` values as separators, improving type
safety and documentation.

See before and after below
<img width="1459" height="897" alt="Screenshot 2025-10-30 at 07 08 04"
src="https://github.com/user-attachments/assets/ec4464c9-f733-4b4c-87c4-bb5060ccaa68"
/>

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6454-Complete-context-menu-migration-for-Load3D-Preview3D-and-SaveGLB-29c6d73d3650819995b4c4dc1582cd86)
by [Unito](https://www.unito.io)
2025-10-30 07:26:05 +01:00
Terry Jia
c76f017f92 add save option for 3d node on context menu (#6319)
## Summary

add save option for 3d node on context menu

## Changes
allow to export model from context menu, supported in
preview3d/load3d/saveMesh




https://github.com/user-attachments/assets/1f0f1a93-9cdb-477f-8bd3-e298c7e3892b

┆Issue is synchronized with this [Notion
page](https://www.notion.so/PR-6319-add-save-option-for-3d-node-on-context-menu-2996d73d365081f7853cd2ae9c69fe4d)
by [Unito](https://www.unito.io)
2025-10-29 20:52:02 -04:00