Wafer Map High Performance Redesign

[rajsite]

🙋 Feature Request

😯 Problem to Solve

The Wafer Map has new rendering target goals for drawing a large number of wafers.

💁 Proposed Solution

See the Rendering++ spec.

📋 Tasks

• Performance tracking
  Use lighthouse to track the performance of the wafermap on CI
  PRs: Performance tests for wafermap #1786
• Render Dies
  will have async await for promises and error handling of rejection
  PRs:
  - Rendering implementation: Improve the Wafer Map web worker class to support offscreen rendering #1929
  - Handling of undefined diesTable (see discussion): TBD
  - Error handling of async rendering: TBD
• Refactor Model and state management
  will split state on responsibility and sync it between wafer and worker
  PRs:
  - Refactored wafer map experimental structure and update cycle  #2042
• Render text and colors
  will bring parity with the old renderer
  PRs:
  - Created Wafer Map worker colors and text renderer #2154
• Remove legacy code
  will leave only the new update cycle inside the wafer map component
• Validate input data in the setData method
  will test whether the input data is valid when the method is called and will return an error if not
• Create error handling
  will cover thread saturation and strict browser settings
• Use Arquero for die highlights
  will change highlights to get filtered by tags
  blocked:
  • Fixed some typescript errors uwdata/arquero#346 TypeScript support has been improved! Need to validate it's improved for us.
  • Looks like arquero usage would require unsafe-eval. That probably blocks us from using it generally: Support Basic non-Strict Content-Security Policy (CSP) uwdata/arquero#361
• Sync rendering to animation frames
  will make updates smooth and will allow for rendering interruptions for large wafers
• Observable Tokens
  will observe tokens on the wafer and pass to the worker (higher priority architecture pattern)
• Theme-aware tokens for colors
  will use / create tokens that are theme-aware for colors, etc. (lower priority theme integration / awareness)