NASA-AMMOS / NASA-AMMOS/3DTilesRendererJS
Settling Objects: Changes to consider
Open
Nobody has claimed this yet.
- Dominant language
- JavaScript
- Stars
- 2.5k
- Forks
- 416
- Avg merge
- 17h 52m
- Merged PRs (30d)
- 37
Description
Separate the animation logic of "SettledObject" to an "AnimatedSettledObject"QueryManager - sort objects based on the last hit point if it's been initialized already otherwise use the closest line-line point (as is currently)QueryManager - Deprioritize points outside of the camera view- Add callback options for "initialization" (ie fade the object in) and position update so the logic can be handled by users (see animation above)
- QueryManager: Use Scheduler postTask API, onIdleCallback
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading the SettledObject and QueryManager implementations to map the existing animation and scheduling paths. Determine how initialization and position-update callbacks should be exposed, then verify that QueryManager uses the requested Scheduler postTask API or onIdleCallback behavior without regressing object updates.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- javascript
- Domain
- computer-graphics
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100