Optimize marker render pipeline via SVG `<symbol>`/`<use>`#7

Merged

gatopeich merged 18 commits intomasterfrom

copilot/remove-symbol-funcs-and-align-function

Mar 22, 2026

Commits on Mar 21, 2026

Initial plan
Copilot
committed
Initial plan: replace symbolFuncs with symbolPaths and use SVG symbol/use rendering

Copilot
and
gatopeich
committed
Replace symbolFuncs/makePointPath with symbolPaths + SVG symbol/use rendering

Copilot
and
gatopeich
committed
Address review feedback: revert whitespace changes, remove fallback, revert package-lock.json

Copilot
and
gatopeich
committed
Clarify rotatePath() is only for scattergl SDF pipeline; SVG markers use transform

Copilot
and
gatopeich
committed
Update weather map demos to use new SVG symbol/use API with static paths at r=20; rebuild dist

Copilot
and
gatopeich
committed
Clean up decimal precision in SVG path strings in demo files

Copilot
and
gatopeich
committed
Add weather map SVG output file to repo

Copilot
and
gatopeich
committed
Remove temporary weather demo capture files from repo

Copilot
and
gatopeich
committed
Scope _symMap to defs DOM node (per-SVG, not per-layout)

Copilot
and
gatopeich
committed
Remove temp verify_ids.html demo file

Copilot
and
gatopeich
committed
Pre-build dot-variant paths at init; ensureSymbolDef reduced to single append

Copilot
and
gatopeich
committed
ensureSymbolDef: per-SVG map on defs node; custom paths get c0,c1,… ids; no global singleton

Copilot
and
gatopeich
committed
ensureSymbolDef: uniform path→id map; single lookup for all symbol types

Copilot
and
gatopeich
committed
plan: give n=100 its own <symbol> via open-encoded sym.n

Copilot
and
gatopeich
committed
Document why Z cannot replace CSS for open/closed markers; pre-build all 4 variant paths; sym.n matches legacy numeric encoding

Copilot
and
gatopeich
committed

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Optimize marker render pipeline via SVG `<symbol>`/`<use>`#7

Optimize marker render pipeline via SVG `<symbol>`/`<use>`#7
gatopeich merged 18 commits intomasterfrom
copilot/remove-symbol-funcs-and-align-function

Commits on Mar 21, 2026

Initial plan

Initial plan: replace symbolFuncs with symbolPaths and use SVG symbol/use rendering

Replace symbolFuncs/makePointPath with symbolPaths + SVG symbol/use rendering

Address review feedback: revert whitespace changes, remove fallback, revert package-lock.json

Clarify rotatePath() is only for scattergl SDF pipeline; SVG markers use transform

Update weather map demos to use new SVG symbol/use API with static paths at r=20; rebuild dist

Clean up decimal precision in SVG path strings in demo files

Add weather map SVG output file to repo

Remove temporary weather demo capture files from repo

Scope _symMap to defs DOM node (per-SVG, not per-layout)

Remove temp verify_ids.html demo file

Pre-build dot-variant paths at init; ensureSymbolDef reduced to single append

ensureSymbolDef: per-SVG map on defs node; custom paths get c0,c1,… ids; no global singleton

ensureSymbolDef: uniform path→id map; single lookup for all symbol types

plan: give n=100 its own <symbol> via open-encoded sym.n

Document why Z cannot replace CSS for open/closed markers; pre-build all 4 variant paths; sym.n matches legacy numeric encoding

Commits on Mar 22, 2026

gitignore: stop tracking dist build artifacts (JS bundles, plot-schema.json, translation-keys.txt)

drawing: remove expanded Z-command reasoning comment