C# Class SuperMap.WinRT.Utilities.MathUtil

Exibir arquivo Open project: SuperMap/iClient-for-Win8

Public Methods

Method	Description
CheckNewAndOldEqual ( double newValues, double oldValues ) : bool
GetIndex ( double resolution, double resolutions ) : int
GetNearest ( double resolution, double resolutions, double minRes, double maxRes ) : double
GetNearest ( double targetRes, double zoomRes, double nextRes, double resolutions, double minRes, double maxRes ) : double
GetNearestIndex ( double resolution, double resolutions ) : int
GetNearestIndex ( double resolution, double resolutions, double minRes, double maxRes ) : int
MinMaxCheck ( double value, double minValue, double maxValue ) : double	判断值是否超出最大最小值得范围。如果超出，返回最大值/最小值。

Method Details

CheckNewAndOldEqual() public static method

public static CheckNewAndOldEqual ( double newValues, double oldValues ) : bool
newValues	double
oldValues	double
return	bool

GetIndex() public static method

public static GetIndex ( double resolution, double resolutions ) : int
resolution	double
resolutions	double
return	int

GetNearest() public static method

public static GetNearest ( double resolution, double resolutions, double minRes, double maxRes ) : double
resolution	double
resolutions	double
minRes	double
maxRes	double
return	double

GetNearest() public static method

public static GetNearest ( double targetRes, double zoomRes, double nextRes, double resolutions, double minRes, double maxRes ) : double
targetRes	double
zoomRes	double
nextRes	double
resolutions	double
minRes	double
maxRes	double
return	double

GetNearestIndex() public static method

public static GetNearestIndex ( double resolution, double resolutions ) : int
resolution	double
resolutions	double
return	int

GetNearestIndex() public static method

public static GetNearestIndex ( double resolution, double resolutions, double minRes, double maxRes ) : int
resolution	double
resolutions	double
minRes	double
maxRes	double
return	int

MinMaxCheck() public static method

判断值是否超出最大最小值得范围。如果超出，返回最大值/最小值。

public static MinMaxCheck ( double value, double minValue, double maxValue ) : double
value	double
minValue	double
maxValue	double
return	double