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A.Olokhtonov
07bdbb585b
|
10 hours ago | |
---|---|---|
client | 10 hours ago | |
server | 2 months ago | |
.gitignore | 6 months ago | |
Caddyfile | 1 year ago | |
LICENSE | 1 year ago | |
README.txt | 4 weeks ago |
README.txt
Release:
* Engine
+ Benchmark harness
+ Reuse points, pack "nodraw" in high bit of stroke id (probably have at least one more bit, so up to 4 flag configurations)
+ Draw dynamic data (strokes in progress)
+ Webassembly for core LOD generation
+ Webassembly for final buffers
+ Do not copy memory to wasm, instead use wasm memory to store data in the first place
+ SIMD for LOD?
+ Multithreading for LOD
+ Textured quads (pictures, code already written in older version
+ Resize and move pictures (draw handles)
- Z-prepass fringe bug (also, when do we enable the prepass?)
- Frame-independent lerp where applicable
+ Bugs
+ GC stalls!!!
+ Stroke previews get connected when drawn without panning on touch devices
+ Redraw HTML (cursors) on local canvas moves
+ New strokes dissapear on the HMH desk
+ Undo history of moving and scaling images seems messed up
- Nothing get's drawn if we enable snapping and draw a curve where first and last point match
- Weird clipping on HMH desk full zoomout after running "benchmark"
- Stuck in color picker mode when mouse leaves screen
- Debug
* Debug view for BVH
- Restore ability to limit event range
* Listeners/events/multiplayer
+ Fix multiplayer LUL
+ Fix blinking own stroke inbetween SYN->server and SYN->client
+ Drag with mouse button 3
+ Investigate skipped inputs on mobile (panning, zooming) [Events were not actually getting skipped. The stroke previews were just not being drawn]
+ Smooth zoom
+ Infinite background pattern
+ Be able to have multiple "current" strokes per player. In case of bad internet this can happen!
- Do NOT use session id as player id LUL
- Save events to indexeddb (as some kind of a blob), restore on reconnect and page reload
- Handle out of space
- Local prediction for tools!
- Immediately commit a stroke to the canvas, change order if earlier strokes arrive
- Show my own image immediately, show placeholders while images are loading (add bitmap size to event)
- undo immediately, this one can not arrive out of order, because noone else is going to undo MY actions
* Missing features I do not consider bonus
+ Player pointers
+ Pretty player pointers
+ Player list
+ Follow player
+ Color picker (or at the very least an Open Color color pallete)
+ EYE DROPPER!
+ Dynamic svg cursor to represent the brush
+ Eraser
* Line drawing
+ Live preview
~ Alignment (horizontal, vertical, diagonal, etc) [kinda gets covered by the snapping? question mark?]
+ Undo
+ Undo for eraser
+ Undo for images (add, move, scale)
- Redo
+ Snapping to grid
- Snapping to other points?
- Color picker should work for ruler
- Show previous color in color picker preview
- Stick picker preview to cursor
* Polish
+ Use typedvector where appropriate
- Show what's happening while the desk is loading (downloading, processing, uploading to gpu)
- Settings panel for config values (including the setting for "offline mode")
- Set up VAOs
- We are calling "geometry_prepare_stroke" twice for some reason
- Replace "geometry_add_dummy_stroke" with something not [so] cursed
- Automatically extract locations from shaders (see nitka project for code examples)
- Presentation / "marketing"
- Title (InfiNotes? MegaDesk?)
- Icon
- Product page (github readme, demo videos)
Bonus:
* Handle pressure
+ Add pressure data to quads
+ Account for pressure in quad/bbox calc
+ Adjust curve simplification to include pressure info
+ Migrate old non-pressure desks
- Check out e.pressure on touch devices
- Send pressure in PREDRAW event
- Stroke smoothing
https://github.com/xournalpp/xournalpp/issues/2320
https://www.digital-epigraphy.com/tutorials/the-most-useful-new-features-of-photoshop-cc-using-brush-stroke-smoothing-for-digital-inking
https://stackoverflow.com/questions/20618804/how-to-smooth-a-curve-for-a-dataset
- Curve modification
- Select curves (with a lasso?)
- Move whole curve
- Move single point
- Move multiple points
* Customizable background
+ Dots pattern
+ Grid pattern
- Menu option
- Offline mode
- Only one user
- No server, everything applied immediately
- Allow export to file
- Save to browser storage (probaby indexed db + recent events in localstorage)
Bonus-bonus:
- Actually infinite canvas (replace floats with something, some kind of fixed point scheme? chunks? multilevel scheme?)