* chart: bound scan conversion, spline points and category label bytes
- The rasteriser tested every edge of a path at every sub-sample of every
covered row. It now keeps an active-edge list (edges sorted by top, joining
and leaving as the scan passes them), and one rasterize call has a total
scan-work allowance after which remaining fills are skipped.
- Smoothed lines budgeted interpolated points per run, so gap-separated short
runs escaped both decimation and the cap. The budget is now shared by all
runs of a line; once spent, runs are drawn through their data points.
- Category labels copied every text value in full. Labels are clipped to 255
characters before copying, within an 8 MiB budget per series.
* address review: chart raster and label budget fixes
* address review: bound polyline point count before stroke_paths
The width of a prefix plus an ellipsis is not monotone when the text has a
line break, so the binary search could drop a label that fits. Also pass the
series index to plot_kind in the data table (upstream/main does not compile
without it).
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
* Charts: draw every doughnut series as a ring (#1827)
* Charts: submit doughnut hole size and first slice angle when the drag ends (#1827)
---------
Co-authored-by: alosslessdev <alosslessdev@users.noreply.github.com>
Add command and UI controls for chart data tables, shared chart and PDF rendering, and native XLSX persistence. Cover live values, blanks, formatting, alignment, undo/redo, bounds and table flags with regression tests.
Co-Authored-By: Codex <noreply@openai.com>
render.rs was split into render/ modules on main; the plot-kind and fixed-scale cleanups are re-applied in the new modules.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
render.rs was split into render/ modules on main; the label-fitting, legend and treemap changes are re-applied in the new modules.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
render.rs was split into render/ modules on main; the budget and hairline-bar changes are re-applied in render.rs and render/cartesian.rs.
Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Dylan M. Taylor
FredApps
vangel76andClaude Sonnet 5.5
Francisco Herreraandalosslessdev
Neil Cawse
campbellcodyandCodex
aiongg