deCartaXYDouble Class Reference
[Utility Classes]

X,Y double-precision coordinate pair (for geo-coordinates). More...

#import <deCartaXYDouble.h>

List of all members.

Public Member Functions
(id)	- initWithXd:andYd:
Static Public Member Functions
(id)	+ XYWithX:andY:
Protected Attributes
double	_x
double	_y
Properties
double	x
double	y

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Detailed Description

X,Y double-precision coordinate pair (for geo-coordinates).

An object containing a 2-part coordinate, with X and Y values represented in double-precision floating point. This is typically used for storing real-word geographic coordinates.

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Member Function Documentation

- (id) initWithXd:		(double)	x
andYd:		(double)	y

Initializes the deCartaXYDouble object with X and Y coordinate values

Initializes the deCartaXYDouble object with X and Y coordinate values

Parameters:

	x	Floating point x value (latitude)
	y	Floating point y value (longitude)

Returns:

Objective-C ID of the deCartaXYDouble object.

+ (id) XYWithX:		(double)	x
andY:		(double)	y

Sets the deCartaXYDouble object's X and Y coordinate values

Parameters:

	x	Floating point x value (latitude)
	y	Floating point y value (longitude)

Returns:

Objective-C ID of the deCartaXYDouble object.

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Member Data Documentation

- (double) _x [protected]

X component

- (double) _y [protected]

Y component

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Property Documentation

- (double) x [read, write, assign]

X component

- (double) y [read, write, assign]

Y component

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The documentation for this class was generated from the following files:

• D:/decarta_projects/export08122011/iPhoneV2/iPhoneAPI/util/deCartaXYDouble.h
• D:/decarta_projects/export08122011/iPhoneV2/iPhoneAPI/util/deCartaXYDouble.m