Elliptical
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Inheritance Hierarchy
SystemObject
SystemMarshalByRefObject
Teigha.RuntimeDisposableWrapper
Teigha.GeometryEntity3d
Teigha.GeometrySurface
Teigha.GeometryEllipticalCone
SystemMarshalByRefObject
Teigha.RuntimeDisposableWrapper
Teigha.GeometryEntity3d
Teigha.GeometrySurface
Teigha.GeometryEllipticalCone
Namespace: Teigha.Geometry
Assembly: TD_Mgd (in TD_Mgd.dll) Version: 26.9.0.0
Syntax
The EllipticalCone type exposes the following members.
Constructors
| Name | Description | |
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EllipticalCone | Default constructor for the EllipticalCone class. Creates a default corresponding C++ object with cosine angle equal to cos(OdaPI/4.0), sine angle equal to -sin(OdaPI/4.0), base origin at the origin of the world coordinate system, 1.0 for major and minor radii, and OdGeVector3d::kYAxis for the axis of symmetry. |
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EllipticalCone(Double, Double, Point3d, Double, Double, Vector3d) | Constructor for the EllipticalCone class. Creates an object with specified cosine and sine angles, base origin, minor and major radii, and axis of symmetry. |
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EllipticalCone(Double, Double, Point3d, Double, Double, Vector3d, Vector3d, Interval, Double, Double) | Constructor for the EllipticalCone class. Creates an object with specified cosine and sine angles, base origin, minor and major radii, axis of symmetry, height interval, and start and end angles. |
Properties
| Name | Description | |
|---|---|---|
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Apex | Property that represents an apex of this elliptical cone. |
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AutoDelete | Property that indicates whether the object should be
automatically deleted by the Garbage Collector. (Inherited from DisposableWrapper) |
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AxisOfSymmetry | Property that represents axis of symmetry (rotation). |
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BaseCenter | Property that represents the center of the base. |
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HalfAngle | Property that represents the angle between the generating line passing through the major axis, and the axis of symmetry. |
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Height | Property that represents the height interval of this elliptical cone. |
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IsDisposed | Property that indicates whether pointer to native code
unmanaged object == IntPtr::Zero. (Inherited from DisposableWrapper) |
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IsNormalReversed | Property that indicates whether the normal of this surface is
reversed an odd number of times. (Inherited from Surface) |
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IsOuterNormal | Property that indicates whether the normal to this surface is pointing outward. |
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MajorAxis | Property that represents the major axis of this elliptical cone. |
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MajorRadius | Property that represents the major radius of this elliptical cone. |
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MinorAxis | Property that represents the minor axis of this elliptical cone. |
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MinorRadius | Property that represents the minor radius of this elliptical cone. |
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RadiusRatio | Property that represents the ratio of the minor to the major radius of this elliptical cone. |
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ReverseNormal | Property that creates a surface with a reversed normal vector
orientation (the same exact surface but with changed normal
orientation). (Inherited from Surface) |
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UnmanagedObject | Property that represents a pointer to an unmanaged
object. (Inherited from DisposableWrapper) |
Methods
| Name | Description | |
|---|---|---|
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Clone | Clones this entity and returns a handle to the cloned
entity. (Inherited from Entity3d) |
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ClosestPointTo(Point3d) | Gets a point on this surface that is the closest to the
specified point. (Inherited from Surface) |
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ClosestPointTo(Point3d, Tolerance) | Gets a point on this surface that is the closest to the
specified point according to a tolerance. (Inherited from Surface) |
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Create | Creates an object based on the passed pointer and returns a handle to the created object. |
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CreateObjRef | (Inherited from MarshalByRefObject) |
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Dispose | (Inherited from DisposableWrapper) |
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DistanceTo(Point3d) | Retrieves the distance from the closest point on this plane to
the specified point. (Inherited from Surface) |
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DistanceTo(Point3d, Tolerance) | Retrieves the distance from the closest point on this plane to
the specified point according to a tolerance. (Inherited from Surface) |
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Equals | Checks objects for equality. (Inherited from DisposableWrapper) |
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EvaluatePoint(Point2d) | Retrieves the 3D point on this surface that corresponds to the
specified point parameter value. (Inherited from Surface) |
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EvaluatePoint(Point2d, Int32, Vector3dCollection) | Retrieves the 3D point on this surface that corresponds to the
specified point parameter value. (Inherited from Surface) |
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EvaluatePoint(Point2d, Int32, Vector3dCollection, Vector3d) | Retrieves the 3D point on this surface that corresponds to the
specified point parameter value. (Inherited from Surface) |
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GetAngles | Gets the start and end angles of this elliptical cone. |
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GetClosestPointTo(Point3d) | Gets a point on this surface that is the closest to the
specified point. (Inherited from Surface) |
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GetClosestPointTo(Point3d, Tolerance) | Gets a point on this surface that is the closest to the
specified point according to a tolerance. (Inherited from Surface) |
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GetEnvelope | (Inherited from Surface) |
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GetHalfAngles | Gets the angle between the generating line passing through the major axis and the axis of symmetry. |
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GetHashCode | Retrieves the object hash code. (Inherited from DisposableWrapper) |
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GetHeightAt | Returns the height of this elliptical cone corresponding to the specified position on the U-axis (parameter). |
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GetLifetimeService | (Inherited from MarshalByRefObject) |
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GetType | (Inherited from Object) |
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InitializeLifetimeService | (Inherited from MarshalByRefObject) |
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IsClosed | Checks whether the base of this elliptical cone is a full ellipse. |
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IsClosed(Tolerance) | Checks whether the base of this elliptical cone is a full ellipse within the specified tolerance. |
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IsClosedInU | (Inherited from Surface) |
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IsClosedInU(Tolerance) | (Inherited from Surface) |
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IsClosedInV | (Inherited from Surface) |
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IsClosedInV(Tolerance) | (Inherited from Surface) |
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IsEqualTo(Entity3d) | Checks whether this entity is equal to the specified
entity. (Inherited from Entity3d) |
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IsEqualTo(Entity3d, Tolerance) | Checks whether this entity is equal to the specified entity
within a geometric tolerance. (Inherited from Entity3d) |
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IsOn(Point3d) | Checks whether the specified point is on this entity. (Inherited from Entity3d) |
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IsOn(Point3d, Tolerance) | Checks whether the specified point is on this entity according
to a geometric tolerance. (Inherited from Entity3d) |
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IsOn(Point3d, Point2d) | (Inherited from Surface) |
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IsOn(Point3d, Point2d, Tolerance) | (Inherited from Surface) |
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Mirror | Mirrors this entity about the specified plane. (Inherited from Entity3d) |
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ParameterOf(Point3d) | Retrieves a 2D point (U, V) that represents parametric values
for the passed 3D point on this surface. (Inherited from Surface) |
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ParameterOf(Point3d, Tolerance) | Retrieves a 2D point (U, V) that represents parametric values
for the passed 3D point on this surface. (Inherited from Surface) |
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RotateBy | Rotates this entity by the specified angle about the axis
defined by the point and the vector. (Inherited from Entity3d) |
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ScaleBy | Scales this entity by the scale factor about the specified
point. (Inherited from Entity3d) |
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Set(Double, Double, Point3d, Double, Double, Vector3d) | Sets the specified cosine and sine of the half angle, base center, radii, and axis of symmetry. |
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Set(Double, Double, Point3d, Double, Double, Vector3d, Vector3d, Interval, Double, Double) | Sets the specified cosine and sine of the half angle, base center, radii, axis of symmetry, height interval, and start and end angles. |
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SetAngles | Sets the start and end angles of this elliptical cone. |
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ToString | (Inherited from Object) |
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TransformBy | Applies the specified 2D transformation matrix to this
entity. (Inherited from Entity3d) |
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TranslateBy | Translates this entity by applying a 3D translation
vector. (Inherited from Entity3d) |
See Also