Struct: RT.Coordinates.PointD

• Assembly: RT.Coordinates, Version=3.0.0.0, Culture=neutral, PublicKeyToken=null
• Namespace: RT.Coordinates
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  Inherits from:

  • System.ValueType
    • object
• Show implemented interfaces...
  Implements:

  • System.IEquatable<RT.Coordinates.PointD> (directly)

Summary

Represents a point in 2D space.

Constructors

PointD(double x, double y)

Constructor.

Instance methods

bool	Equals(PointD other) Implements: IEquatable<PointD>.Equals(PointD)	Implements IEquatable<T>.
bool	Equals(object obj) Overrides: object.Equals(object)	Refer to the documentation for object.Equals.
int	GetHashCode() Overrides: object.GetHashCode()	Refer to the documentation for object.GetHashCode.
PointD	Rotate(double angle)	Rotates the current point by the specified angle about the origin. (see also remarks)
PointD	Rotate(double angle, PointD about)	Rotates the current point by the specified angle about the specified point. (see also remarks)
PointD	RotateDeg(double angle)	Rotates the current point by the specified angle about the origin. (see also remarks)
PointD	RotateDeg(double angle, PointD about)	Rotates the current point by the specified angle about the specified point. (see also remarks)
string	ToString() Overrides: object.ToString()	Refer to the documentation for object.ToString.

Operators

PointD	operator+(PointD p1, PointD p2)	Adds two points (treating them as vectors).
PointD	operator/(PointD p, double amount)	Divides a point by a specified scalar factor.
PointD	operator*(PointD p, double amount)	Multiplies a point by a specified scalar factor.
PointD	operator*(double amount, PointD p)
PointD	operator-(PointD p1, PointD p2)	Subtracts a point from another (treating them as vectors).

Instance properties

double	Distance	Calculates the distance of this point from the origin.
double	Theta	Returns the theta (angle) of the vector represented by this PointD.
PointD	Unit	Returns the unit vector in the same direction as this one.
double	X	X-coordinate.
double	Y	Y-coordinate.