plot: Improve smooth plots by using non-sampled curves

cetz-package / cetz-plot

Create Plots and Charts with CeTZ

GNU Lesser General Public License v3.0

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plot: Improve smooth plots by using non-sampled curves #5

Open johannes-wolf opened 10 months ago

johannes-wolf commented 10 months ago

Currently smooth calculates a catmull curve for the data and samples that to draw it using straight lines. Instead, smooth data should be drawn using bezier curves. This requires bezier curve clipping.

johannes-wolf commented 8 months ago

Now that precise line-bezier intersection got implemented, this can be done.