d3-ease c++

TODO

• minor/optional: Implement js-like implicit values coercion:

  • value from string (line d3_ease::easePolyIn<double>{}(".9"))
  • value from lambda (like d3_ease::easeLinear({valueOf: [] { return 0.9; }}))

• strict function aliases (currently used wrappers)

---

• Add descriptive comments from DefinitelyTyped/d3-ease

• possibly better/easier poly / back / elastic usage (more like funcs, not like callables)

  • reduce unnecessary explicit type specification:
    • d3_ease::easePolyIn<double>::exponent(2.5)(0.0) - current
    • d3_ease::easePolyIn::exponent(2.5)(0.0) - wanted (exponent(2.5) called with double type)

---

Usage

In your *.pro file add:

include(<path/to>/d3-ease-cpp/src/d3_ease.pri)