Struct GeoPoint2

Namespace: GeometryHelper.Geometry

Assembly: GeometryHelper.dll

Whether a point touches another shape.

public readonly struct GeoPoint2 : IEquatable<GeoPoint2>

Implements: IEquatable<GeoPoint2>

Inherited Members: object.Equals(object, object)

object.GetType()

object.ReferenceEquals(object, object)

Extension Methods: PointConvert.ToAcadPoint2(GeoPoint2)

PointConvert.ToAcadPoint3(GeoPoint2)

PointConvert.ToTeklaPoint(GeoPoint2)

Constructors

GeoPoint2(): Initializes a new point at the origin (0, 0).

GeoPoint2(GeoPoint2): Initializes a new point from another point.

GeoPoint2(double, double): Initializes a new point.

Properties

IsValid: Gets whether this is a shape a constructor could have made: every coordinate is a finite number.

Origin: Gets the point at the origin (0, 0).

X: Gets the X coordinate of the point.

Y: Gets the Y coordinate of the point.

Methods

Add(GeoVector2): Adds a GeoVector2 to the point for translation.

Clone(): Creates a copy of this point.

DistanceTo(GeoArc2): Gets the distance from this point to a arc, using the default tolerance.

DistanceTo(GeoArc2, Tolerance): Gets the distance from this point to a arc, within a tolerance.

DistanceTo(GeoCircle2): Calculates the Euclidean distance to a circle boundary.

DistanceTo(GeoEdge2): Gets the distance from this point to an edge.

DistanceTo(GeoFace2): Gets the distance from this point to a face, using the default tolerance.

DistanceTo(GeoFace2, Tolerance): Gets the distance from this point to a face, within a tolerance.

DistanceTo(GeoLine2): Calculates the Euclidean distance to a line segment.

DistanceTo(GeoPoint2): Calculates the Euclidean distance to another point.

DistanceTo(GeoPolygon2): Calculates the Euclidean distance to a polygon boundary.

DistanceTo(GeoPolygonArc2): Gets the distance from this point to a curved loop, using the default tolerance.

DistanceTo(GeoPolygonArc2, Tolerance): Gets the distance from this point to a curved loop, within a tolerance.

DistanceTo(GeoPolyline2): Calculates the Euclidean distance to a polyline.

DistanceTo(GeoPolylineArc2): Gets the distance from this point to a curved chain, using the default tolerance.

DistanceTo(GeoPolylineArc2, Tolerance): Gets the distance from this point to a curved chain, within a tolerance.

DistanceTo(GeoRectangle2): Calculates the Euclidean distance to a rectangle.

DistanceTo(GeoTriangle2): Gets the distance from this point to a triangle.

Equals(GeoPoint2): Indicates whether the current point is equal to another point.

Equals(object): Indicates whether this instance and a specified object are equal.

GetClosestEdge(GeoPolygon2): Gets the edge of a polygon nearest this point, using the default tolerance.

GetClosestEdge(GeoPolygonArc2): Gets the edge of a curved loop nearest this point, using the default tolerance.

GetClosestEdge(GeoPolygonArc2, Tolerance): Gets the edge of a curved loop nearest this point, within a tolerance.

GetClosestEdge(GeoPolyline2): Gets the edge of a polyline nearest this point, using the default tolerance.

GetClosestEdge(GeoPolylineArc2): Gets the edge of a curved chain nearest this point, using the default tolerance.

GetClosestEdge(GeoPolylineArc2, Tolerance): Gets the edge of a curved chain nearest this point, within a tolerance.

GetClosestEdge(GeoRectangle2): Gets the edge of a rectangle nearest this point, using the default tolerance.

GetClosestEdge(GeoTriangle2): Gets the edge of a triangle closest to this point.

GetClosestPointOnBoundary(GeoArc2): Gets the point of a arc nearest this point, using the default tolerance.

GetClosestPointOnBoundary(GeoArc2, Tolerance): Gets the point of a arc nearest this point, within a tolerance.

GetClosestPointOnBoundary(GeoCircle2): Gets the closest point on the circumference of a circle to this point.

GetClosestPointOnBoundary(GeoEdge2): Gets the point of an edge nearest this point.

GetClosestPointOnBoundary(GeoFace2): Gets the point of a face nearest this point, using the default tolerance.

GetClosestPointOnBoundary(GeoFace2, Tolerance): Gets the point of a face nearest this point, within a tolerance.

GetClosestPointOnBoundary(GeoLine2): Gets the closest point on a line segment to this point, clamped to its endpoints.

GetClosestPointOnBoundary(GeoPolygon2): Gets the closest point on the boundary of a polygon to this point.

GetClosestPointOnBoundary(GeoPolygonArc2): Gets the point of a curved loop nearest this point, using the default tolerance.

GetClosestPointOnBoundary(GeoPolygonArc2, Tolerance): Gets the point of a curved loop nearest this point, within a tolerance.

GetClosestPointOnBoundary(GeoPolyline2): Gets the closest point on the path of a polyline to this point.

GetClosestPointOnBoundary(GeoPolylineArc2): Gets the point of a curved chain nearest this point, using the default tolerance.

GetClosestPointOnBoundary(GeoPolylineArc2, Tolerance): Gets the point of a curved chain nearest this point, within a tolerance.

GetClosestPointOnBoundary(GeoRectangle2): Gets the closest point on the boundary of a rectangle to this point.

GetClosestPointOnBoundary(GeoTriangle2): Gets the point on the edges of a triangle closest to this point.

GetDistanceSquaredTo(GeoPoint2): Calculates the squared Euclidean distance to another point.

GetHashCode(): Returns the hash code for this instance.

GetMiddlePoint(GeoPoint2): Gets the midpoint between this point and another point.

GetShortestLineTo(GeoArc2): Gets the shortest segment leaving this point and landing on an arc, using the default tolerance.

GetShortestLineTo(GeoArc2, Tolerance): Gets the shortest segment leaving this point and landing on an arc, within a tolerance.

GetShortestLineTo(GeoFace2): Gets the shortest segment leaving this point and landing on the boundary of a face, using the default tolerance.

GetShortestLineTo(GeoFace2, Tolerance): Gets the shortest segment leaving this point and landing on the boundary of a face, within a tolerance.

GetSideOf(GeoLine2): Determines which side of a segment this point lies on, using the default tolerance.

GetSideOf(GeoLine2, Tolerance): Determines which side of a segment this point lies on, within a tolerance.

GetVectorTo(GeoPoint2): Gets the GeoVector2 pointing from this point to another point.

IsEqualTo(GeoPoint2): Compares whether this point is coincident with another point using default tolerance.

IsEqualTo(GeoPoint2, Tolerance): Compares whether this point is coincident with another point within the allowed tolerance.

IsPointOn(GeoCircle2): Checks whether this point lies on the circle circumference using default tolerance.

IsPointOn(GeoCircle2, Tolerance): Checks whether this point lies on the circle circumference within tolerance.

IsPointOn(GeoLine2): Checks whether this point lies on the line segment using default tolerance.

IsPointOn(GeoLine2, Tolerance): Checks whether this point lies on the line segment within tolerance.

IsPointOn(GeoPolyline2): Checks whether this point lies on the polyline using default tolerance.

IsPointOn(GeoPolyline2, Tolerance): Checks whether this point lies on the polyline within tolerance.

LocateIn(GeoCircle2): Classifies the location of this point relative to a circle (Inside, OutSide, or OnSide) using default tolerance.

LocateIn(GeoCircle2, Tolerance): Classifies the location of this point relative to a circle (Inside, OutSide, or OnSide) within tolerance.

LocateIn(GeoLine2): Classifies the location of this point relative to a line segment (OnSide or OutSide) using default tolerance.

LocateIn(GeoLine2, Tolerance): Classifies the location of this point relative to a line segment (OnSide or OutSide) within tolerance.

LocateIn(GeoPolygon2): Classifies the location of this point relative to a polygon (Inside, OutSide, or OnSide) using default tolerance.

LocateIn(GeoPolygon2, Tolerance): Classifies the location of this point relative to a polygon (Inside, OutSide, or OnSide) within tolerance.

LocateIn(GeoPolyline2): Classifies the location of this point relative to a polyline (Inside, OutSide, or OnSide) using default tolerance.

LocateIn(GeoPolyline2, Tolerance): Classifies the location of this point relative to a polyline (Inside, OutSide, or OnSide) within tolerance.

LocateIn(GeoRectangle2): Classifies the location of this point relative to a rectangle (Inside, OutSide, or OnSide) using default tolerance.

LocateIn(GeoRectangle2, Tolerance): Classifies the location of this point relative to a rectangle (Inside, OutSide, or OnSide) within tolerance.

LocateIn(GeoTriangle2): Classifies where this point is with respect to a triangle, using the default tolerance.

LocateIn(GeoTriangle2, Tolerance): Classifies where this point is with respect to a triangle, within a tolerance.

RotateBy(double, GeoPoint2): Rotates the point around a center with a specified rotation angle in radians (counter-clockwise).

ScaleBy(double, GeoPoint2): Scales the distance from the center to this point by a factor.

SignedDistanceTo(GeoCircle2): Gets the signed distance from this point to the boundary of a circle, negative inside it, using the default tolerance.

SignedDistanceTo(GeoCircle2, Tolerance): Gets the signed distance from this point to the boundary of a circle, negative inside it, within a tolerance.

SignedDistanceTo(GeoFace2): Gets the signed distance from this point to the boundary of a face, negative inside it, using the default tolerance.

SignedDistanceTo(GeoFace2, Tolerance): Gets the signed distance from this point to the boundary of a face, negative inside it, within a tolerance.

SignedDistanceTo(GeoPolygon2): Gets the signed distance from this point to the boundary of a polygon, negative inside it, using the default tolerance.

SignedDistanceTo(GeoPolygon2, Tolerance): Gets the signed distance from this point to the boundary of a polygon, negative inside it, within a tolerance.

SignedDistanceTo(GeoPolygonArc2): Gets the signed distance from this point to the boundary of a curved loop, negative inside it, using the default tolerance.

SignedDistanceTo(GeoPolygonArc2, Tolerance): Gets the signed distance from this point to the boundary of a curved loop, negative inside it, within a tolerance.

SignedDistanceTo(GeoRectangle2): Gets the signed distance from this point to the boundary of a rectangle, negative inside it, using the default tolerance.

SignedDistanceTo(GeoRectangle2, Tolerance): Gets the signed distance from this point to the boundary of a rectangle, negative inside it, within a tolerance.

SignedDistanceTo(GeoTriangle2): Gets the distance from this point to a triangle, negative when the point lies within it.

SignedDistanceTo(GeoTriangle2, Tolerance): Gets the distance from this point to a triangle, negative when the point lies within it, within a tolerance.

Subtract(GeoVector2): Subtracts a GeoVector2 from the point.

ToPoint3(GeoCoordinateSystem3): Puts this point of the plane back into space, on the plane of a frame.

ToString(): Returns the string representation of the point.

TransformBy(GeoTransform2): Applies a transformation to this point.

Operators

operator +(GeoPoint2, GeoVector2): Translates a point by a vector.

operator ==(GeoPoint2, GeoPoint2): Compares two GeoPoint2 instances for equality.

operator !=(GeoPoint2, GeoPoint2): Compares two GeoPoint2 instances for inequality.

operator -(GeoPoint2, GeoPoint2): Calculates the vector from one point to another.

operator -(GeoPoint2, GeoVector2): Translates a point back by a vector.

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