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BezierSurface

BezierSurface class

Represents a Bezier surface.

Derived Classes:

Namespace: Rhino.Geometry
BezierSurface: references

Properties (3)

Dimension

Dimension of Bezier

IsRational

Gets a value indicating whether or not the surface is rational. Rational surfaces have control-points with custom weights.

IsValid

Tests an object to see if it is valid.

Methods (17)

ControlVertexCount(int direction)

Number of control vertices in this surface

CreateLoftedBezier(IEnumerable<BezierCurve> curves)

Loft a bezier surface through a list of bezier curves.

Dispose()

Actively reclaims unmanaged resources that this instance uses.

Dispose(bool disposing)

For derived class implementers.
This method is called with argument True when class user calls Dispose(), while with argument False when the Garbage Collector invokes the finalizer, or Finalize() method.
You must reclaim all used unmanaged resources in both cases, and can use this chance to call Dispose on disposable fields if the argument is true.
Also, you must call the base virtual method within your overriding method.

Domain(int direction)

Gets the domain in a direction.

GetBoundingBox(bool accurate)

Bounding box solver. Gets the world axis aligned bounding box for the surface.

GetControlVertex2d(int i, int j)

Get location of a control vertex.

GetControlVertex3d(int i, int j)

Get location of a control vertex.

GetControlVertex4d(int i, int j)

Get location of a control vertex.

MakeNonRational()

Make bezier non-rational

MakeRational()

Make bezier rational

PointAt(double u, double v)

Evaluates point at a surface parameter.

Reverse(int direction)

Reverses parameterization Domain changes from [a,b] to [-b,-a]

Split(int direction, double t, out BezierSurface left, out BezierSurface right)

Divides the Bezier surface at the specified parameter.

ToNurbsSurface()

Constructs a NURBS surface representation of this surface.

Transform(Transform xform)

Transforms the surface

Transpose()

Transposes surface parameterization (swap U and V)

Nothing found