WebCAD-Lib-TS API 文档 - v1.0.0
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GCircle
Class GCircle
Index
Constructors
constructor
Properties
gtype
center
radius
Accessors
circumference
area
diameter
Methods
get
Quad
Points
bounding
Box
clone
Constructors
constructor
new
GCircle
(
center
:
Point2D
,
radius
:
number
)
:
GCircle
构造函数
Parameters
center
:
Point2D
圆心坐标
radius
:
number
半径
Returns
GCircle
Properties
Readonly
gtype
gtype
:
"GCircle"
= 'GCircle'
几何类型标识
center
center
:
Point2D
圆心
radius
radius
:
number
半径
Accessors
circumference
get
circumference
()
:
number
获取周长
Returns
number
area
get
area
()
:
number
获取面积
Returns
number
diameter
get
diameter
()
:
number
获取直径
Returns
number
Methods
get
Quad
Points
getQuadPoints
()
:
Point2D
[]
获取象限点
Returns
Point2D
[]
四个象限点 [右, 上, 左, 下]
bounding
Box
boundingBox
()
:
{
minX
:
number
;
minY
:
number
;
maxX
:
number
;
maxY
:
number
}
获取包围盒
Returns
{
minX
:
number
;
minY
:
number
;
maxX
:
number
;
maxY
:
number
}
clone
clone
()
:
GCircle
克隆
Returns
GCircle
Settings
Member Visibility
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Internal
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Constructors
constructor
Properties
gtype
center
radius
Accessors
circumference
area
diameter
Methods
get
Quad
Points
bounding
Box
clone
WebCAD-Lib-TS API 文档 - v1.0.0
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构造函数