Defines a non-persistent 2D cartesian point. 更多...

类 AnyCAD.Foundation.GPnt2d 继承关系图:

Public 成员函数
	GPnt2d (global::System.IntPtr cPtr, bool cMemoryOwn)
	仅供内部使用

void	Dispose ()

	GPnt2d ()
	Creates a point with zero coordinates.

	GPnt2d (GXY theCoord)
	Creates a point with a doublet of coordinates.

	GPnt2d (double theXp, double theYp)
	Creates a point with its 2 cartesian's coordinates : theXp, theYp.

void	SetCoord (int theIndex, double theXi)
	Assigns the value Xi to the coordinate that corresponds to theIndex: theIndex = 1 => X is modified theIndex = 2 => Y is modified Raises OutOfRange if theIndex != {1, 2}.

void	SetCoord (double theXp, double theYp)
	For this point, assigns the values theXp and theYp to its two coordinates

void	SetX (double theX)
	Assigns the given value to the X coordinate of this point.

void	SetY (double theY)
	Assigns the given value to the Y coordinate of this point.

void	SetXY (GXY theCoord)
	Assigns the two coordinates of Coord to this point.

double	Coord (int theIndex)
	Returns the coordinate of range theIndex : theIndex = 1 => X is returned theIndex = 2 => Y is returned Raises OutOfRange if theIndex != {1, 2}.

void	Coord (ref double theXp, ref double theYp)
	For this point returns its two coordinates as a number pair.

double	X ()
	For this point, returns its X coordinate.

double	Y ()
	For this point, returns its Y coordinate.

GXY	XY ()
	For this point, returns its two coordinates as a number pair.

GXY	Coord ()
	For this point, returns its two coordinates as a number pair.

GXY	ChangeCoord ()
	Returns the coordinates of this point. Note: This syntax allows direct modification of the returned value.

bool	IsEqual (GPnt2d theOther, double theLinearTolerance)
	Comparison Returns True if the distance between the two points is lower or equal to theLinearTolerance.

double	Distance (GPnt2d theOther)
	Computes the distance between two points.

double	SquareDistance (GPnt2d theOther)
	Computes the square distance between two points.

void	Mirror (GPnt2d theP)
	Performs the symmetrical transformation of a point with respect to the point theP which is the center of the symmetry.

GPnt2d	Mirrored (GPnt2d theP)
	Performs the symmetrical transformation of a point with respect to an axis placement which is the axis

void	Mirror (GAx2d theA)

GPnt2d	Mirrored (GAx2d theA)

void	Rotate (GPnt2d theP, double theAng)
	Rotates a point. theA1 is the axis of the rotation. Ang is the angular value of the rotation in radians.

GPnt2d	Rotated (GPnt2d theP, double theAng)

void	Scale (GPnt2d theP, double theS)
	Scales a point. theS is the scaling value.

GPnt2d	Scaled (GPnt2d theP, double theS)

void	Transform (GTrsf2d theT)
	Transforms a point with the transformation theT.

GPnt2d	Transformed (GTrsf2d theT)

void	Translate (GVec2d theV)
	Translates a point in the direction of the vector theV. The magnitude of the translation is the vector's magnitude.

GPnt2d	Translated (GVec2d theV)

void	Translate (GPnt2d theP1, GPnt2d theP2)
	Translates a point from the point theP1 to the point theP2.

GPnt2d	Translated (GPnt2d theP1, GPnt2d theP2)

override bool	Equals (object obj)
	判断是否相等

override int	GetHashCode ()
	返回对象的哈希值

override string	ToString ()
	转换成字符串

属性
double	x `[get, set]`

double	y `[get, set]`

详细描述

Defines a non-persistent 2D cartesian point.

2D的点

成员函数说明

◆ Equals()

override bool AnyCAD.Foundation.GPnt2d.Equals ( object obj )

判断是否相等

参数

obj 比较的对象

返回: true相等

◆ GetHashCode()

override int AnyCAD.Foundation.GPnt2d.GetHashCode ( )

返回对象的哈希值

返回: 哈希值

◆ ToString()

override string AnyCAD.Foundation.GPnt2d.ToString ( )

转换成字符串

返回: 字符串

Public 成员函数

属性

详细描述

成员函数说明

◆ Equals()

◆ GetHashCode()

◆ ToString()