Files
effectcraft/crates/expr
Camille Moine efcdad04af Expressions: reject malformed bezier curves and bound the y error
- accept only four-element arrays for bezier(): extra values make the curve
  malformed, so it falls back to linear like the other invalid forms (#1884);
- stop Newton on the estimated y error (f * dy/dx) instead of a residual in x
  alone: near the endpoints dy/dx is in the thousands, so a 1e-9 residual in x
  could still move the returned value;
- tests: a five-element curve is linear, and three steep curves match a
  bisection reference within 1e-6.
2026-10-29 11:58:34 +01:00
..