2.1.2.1. `Bezier`¶

class Valentina.Geometry.Bezier.CubicBezier2D(p0, p1, p2, p3)[source]¶

Bases: Valentina.Geometry.Bezier.QuadraticBezier2D

2D Cubic Bezier Curve

Construct a Segment2D from three points.

InterpolationPrecision = 0.001¶

adaptive_length_approximation()[source]¶

bounding_box()[source]¶

clone()[source]¶

end_point¶

length¶

mid_point_quadratic_approximation()[source]¶

p3¶

point_at_t(t)[source]¶

q_length()[source]¶

reverse()[source]¶

split_at_t(t)[source]¶

tangent1¶

tangent_at(t)[source]¶

class Valentina.Geometry.Bezier.QuadraticBezier2D(p0, p1, p2)[source]¶

Bases: Valentina.Geometry.Primitive.Primitive2D, Valentina.Geometry.Primitive.ReversablePrimitiveMixin

2D Quadratic Bezier Curve

Construct a Segment2D from three points.

LineInterpolationPrecision = 0.05¶

bounding_box()[source]¶

clone()[source]¶

end_point¶

interpolated_length()[source]¶

length¶

normal0¶

p0¶

p1¶

p2¶

point_at_t(t)[source]¶

reverse()[source]¶

split_at_t(t)[source]¶

start_point¶

tangent0¶

tangent1¶

tangent_at(t)[source]¶