Rect2D类参考

所有成员的列表。

公有成员
(id)	- initWithLeftBottom:Width:Height:
(id)	- initWithLeftBottom:RightTop:
(id)	- initWithLeft:Bottom:Right:Top:
(id)	- initWithRect:
(BOOL)	- containsPoint2D:
(BOOL)	- containsRect2D:
(BOOL)	- containsX:Y:
(BOOL)	- equalsRect2D:
(void)	- inflateX:Y:
(void)	- offsetX:Y:
(Rect2D *)	- clone
(NSString *)	- toString
属性
double	left
double	bottom
double	right
double	top
Point2D *	point2D
double	width
double	height

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详细描述

自从:

1.0

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成员函数文档

- (Rect2D *) clone

自从:

1.0

- (BOOL) containsPoint2D:

(Point2D *)

point2D

自从:

1.0

- (BOOL) containsRect2D:

(Rect2D *)

rect2D

自从:

1.0

- (BOOL) containsX:		(double)	x
Y:		(double)	y

自从:

1.0

- (BOOL) equalsRect2D:

(Rect2D *)

rect2D

自从:

1.0

- (void) inflateX:		(double)	x
Y:		(double)	y

自从:

1.0

- (id) initWithLeft:		(double)	left
Bottom:		(double)	bottom
Right:		(double)	right
Top:		(double)	top

自从:

1.0

- (id) initWithLeftBottom:		(Point2D *)	pointLB
RightTop:		(Point2D *)	pointRT

自从:

1.0

- (id) initWithLeftBottom:		(Point2D *)	pointLB
Width:		(double)	width
Height:		(double)	height

自从:

1.0

- (id) initWithRect:

(Rect2D *)

rect2D

自从:

1.0

- (void) offsetX:		(double)	x
Y:		(double)	y

自从:

1.0

- (NSString *) toString

自从:

1.0

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属性文档

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

自从:

1.0

- (double) height [read, assign]

自从:

1.0

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

自从:

1.0

- (Point2D*) point2D [read, assign]

自从:

1.0

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

自从:

1.0

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

自从:

1.0

- (double) width [read, assign]

自从:

1.0

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该类的文档由以下文件生成：

• Rect2D.h