Move timeline and preview gestures into dedicated controllers so hooks stay thin around editor state and DOM events.
This also routes drag and playback synchronization through manager APIs and reuses persistent wasm surfaces so scrubbing, seeking, and preview rendering stay in sync.
Made-with: Cursor
Major features and improvements:
* **Clip Effects**:
* Added UI in Properties Panel to manage effects on video/image clips (add, remove, toggle, reorder).
* Implemented dynamic parameter fields for effects.
* Added support for keyframing effect parameters.
* **Assets Panel**:
* Added sorting options: Name, Type, Duration, and File Size.
* Persisted view preferences (grid/list mode, sort order) to local storage.
* Refactored media item rendering and drag interactions.
* **Timeline & Interaction**:
* **Keyframe Dragging**: Added ability to drag keyframes directly on the timeline element.
* **Resizing**: Improved resize logic to respect neighboring clips (prevents overlaps).
* **Visuals**: Implemented tiled background rendering for video/image clips on the timeline.
* **Shortcuts**: Added "Deselect All" action bound to the `Escape` key.
* **Fixes**: Corrected drag-and-drop coordinate calculations when the timeline track area is scrolled.
* **Text Elements**:
* Refactored text background storage to use an explicit `enabled` flag.
* Added `V8toV9` storage migration to update existing projects.
* **Architecture**:
* Moved export state management to `ProjectManager` for better lifecycle handling.
* Refactored `PropertiesPanel` sections to be more composable (custom headers, borders).
This implements the foundational architecture for video effects, starting with a multi-pass WebGL rendering pipeline and a customizable Gaussian Blur effect.
Key changes:
- WebGL Engine: Added `raw-loader` for `.glsl` shaders, multi-pass framebuffer rendering, and live offscreen canvas previews.
- Node Architecture: Replaced hardcoded background blur with `CompositeEffectNode` and added `EffectLayerNode` to apply effects to specific visual elements.
- Timeline & DND: Added a new `effect` track type. Upgraded drag-and-drop to support dropping effects directly onto the timeline. Consolidated track constants into a cleaner `TRACK_CONFIG`.
- UI/UX: Added an Effects tab in the assets panel with live previews. Added an Effect Properties panel with sliders and inputs for fine-tuning parameters.
- Data Model: Added `sourceDuration` to video and audio elements, and wrote a v8 storage migration to update existing projects to the new schema.
- Docs: Added `CHANGELOG.md` tracking v0.1.0 and v0.2.0, plus `docs/effects-renderer.md` to document the new WebGL pipeline.
Add keyframe support for transform, opacity, and volume properties.
Includes animation engine (interpolation, mutations, resolvers), timeline
markers with selection/snapping, properties panel toggles, keyframe-aware
renderer, and full undo/redo command support.
Also refactor element command constructors to object params, extract
timeline pixel math to pixel-utils.ts, and update cursor rules.
* feat: major editor overhaul (assets, properties, timeline, fonts)
Refactor editor core systems to standardize UI architecture and improve performance.
Assets & Properties:
- Replace monolithic property items with composable `Section` architecture.
- Add specialized sections for Transform, Blending, and Text.
- Implement `NumberField` with scrubbing and math evaluation.
- Add new ColorPicker with EyeDropper and multiple format support.
- Standardize asset panels using new `PanelView` layout.
Fonts & Stickers:
- Implement custom font atlas/sprite system for high-performance previews.
- Add virtualized FontPicker with search and favorites.
- Refactor stickers to use a provider-based architecture (icons, emoji, flags, shapes).
- Standardize sticker IDs to `provider:value` format.
Timeline & Interaction:
- Convert bookmarks to rich objects with notes, colors, and duration.
- Refactor drag-and-drop to use Command pattern (enabling proper undo/redo).
- Add Shift modifier to disable snapping during moves/resizes.
- Add new overlays for layout guides and text editing.
Renderer:
- Add support for multi-line text, custom line-height, and letter-spacing.
- Implement global composite operation (blend modes).
- Update sticker node to resolve dynamic provider IDs.
Infrastructure:
- Add storage migrations (v3->v6) for text weights, sticker IDs, and bookmarks.
- Update global styles and core UI components (Button, Input, Popover).
* add ts-nocheck directive to settings-legacy.tsx to suppress TypeScript errors
* fix: correct global composite operation assignment in TextNode to ensure proper blend mode handling
* deleted shadcn components with errors
* formatting
* fix linter issues
* migrate from next middleware to proxy
* add missing component back
* add breadcrumb back
* chore: add @radix-ui/react-primitive deps
* chore: more deps
* chore: add missing env vars to bun-ci
* next env
Maze Winther