Module math

Expand description

Mathematical structs and functions.

Structs§

CubicBezier2d: A cubic bezier curve
CubicFn: A cubic function, which is a polynomial of the form ax^3 + bx^2 + cx + d.
LineSegment2d: A line segment
LookupTable: A lookup table
QuadraticBezier2d: A quadratic bezier curve

equidistant_points_along_curve: Finds a set of evenly spaced points along the given parametric curve.
intersect_curves: Finds intersection between two curves, if one exists.
normalize_with_derivative: Normalises a vector and computes the derivative of the normalised vector.
project_local: Projects a point onto a local coordinate system.
project_point_onto_curve: Projects a point onto a parametric curve.
rot90: Rotates a vector 90 degrees clockwise.
subdivided_points_along_curve: Approximates a curve by subdividing it until all segments are no longer than max_length units in length.
subdivided_samples_along_curve: Approximates a curve by subdividing it until all segments are no longer than max_length units in length.