Triangle2d Structure |
Describes a triangle within a plane. It can be seen as a structure of three Point2d.
Namespace: Gile.AutoCAD.Geometry
Assembly: GeometryExtensions (in GeometryExtensions.dll) Version: 2.0.0.0 (2.0.0.0)
SyntaxThe Triangle2d type exposes the following members.
Constructors| Name | Description | |
|---|---|---|
 | Triangle2d(Point2d) |
Creates a new instance of Triangle2d.
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| Triangle2d(Point2d, Point2d, Point2d) |
Creates a new instance of Triangle2d.
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| Triangle2d(Point2d, Vector2d, Vector2d) |
Creates a new instance of Triangle2d.
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Properties| Name | Description | |
|---|---|---|
 | Centroid |
Gets the centroid.
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| CircumscribedCircle |
Gets the circumscribed circle.
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| InscribedCircle |
Gets the inscribed circle.
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| IsClockwise |
Gets a value indicating if the points are clockwise.
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| Item |
Gets the point at specified index.
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| SignedArea |
Gets the signed area (negative if points are clockwise).
Obtient l'aire algébrique.
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Methods| Name | Description | |
|---|---|---|
| Convert3d(Plane) |
Converts the current instance into a Triangle3d according to the specified plane.
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| Convert3d(Vector3d, Double) |
Converts the current instance into a Triangle3d according to the plane defined by its Normal and its Elevation.
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| Equals |
Evaluates if the object is equal to the current instance of Triangle2d.
(Overrides ValueTypeEquals(Object).) |
| GetAngleAt |
Gets the angle between two sides at the specified index.
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| GetHashCode |
Serves as the Triangle2d hash function.
(Overrides ValueTypeGetHashCode.) |
| GetSegmentAt |
Gets the LineSegement2d at specified index.
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| GetType | (Inherited from Object.) |
| IntersectWith(LinearEntity2d) |
Gets the intersection points between the current instance and a line using Tolerance.Global.
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| IntersectWith(LinearEntity2d, Tolerance) |
Gets the intersection points between the current instance and a line using the specified Tolerance.
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| Inverse |
Reverse the order of points without changing the origin.
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| IsEqualTo(Triangle2d) |
Evaluates if the current instance is equal to another Triangle2d using Tolerance.Global.
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| IsEqualTo(Triangle2d, Tolerance) |
Evaluates if the current instance is equal to another Triangle2d using the specified Tolerance.
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| IsPointInside |
Gets a value indicating if the the Point2d is strictly inside the current triangle.
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| IsPointOn |
Gets a value indicating if the the Point2d is on an segment of the current triangle.
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| ToArray |
Converts the triangle into a Point2d array.
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| ToString |
Returns a string representing the current instance of Triangle2d.
(Overrides ValueTypeToString.) |
| ToString(String) |
Returns a string representing the current instance of Triangle2d.
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| ToString(String, IFormatProvider) |
Returns a string representing the current instance of Triangle2d.
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| TransformBy |
Transforms the triangle using transformation matrix.
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See Also