# Interface: IDb2dPolyline
2d折线实体类型接口
# Hierarchy
-
↳ IDb2dPolyline
# Table of contents
# Properties
- alpha
- closed
- color
- colorIndex
- delete
- elevation
- layer
- lineWidth
- linetype
- linetypeScale
- matrix
- objectid
- points
- polyType
- typename
- visibility
- xdata
# Properties
# alpha
• Optional
alpha: number
透明度. [0-255][0完全透明,255完全不透明]
Inherited from: IDbCurve.alpha
# closed
• Optional
closed: boolean
是否闭合.
# color
• Optional
color: number
颜色.
Inherited from: IDbCurve.color
# colorIndex
• Optional
colorIndex: number
颜色索引.
Inherited from: IDbCurve.colorIndex
# delete
• Optional
delete: boolean
是否删除此实体.
Inherited from: IDbCurve.delete
# elevation
• Optional
elevation: number
高程.
# layer
• Optional
layer: string
图层.
Inherited from: IDbCurve.layer
# lineWidth
• Optional
lineWidth: number
线宽.
Inherited from: IDbCurve.lineWidth
# linetype
• Optional
linetype: string
线型.
Inherited from: IDbCurve.linetype
# linetypeScale
• Optional
linetypeScale: number
线型比例.
Inherited from: IDbCurve.linetypeScale
# matrix
• Optional
matrix: IDbMatrixOp[]
矩阵.
Inherited from: IDbCurve.matrix
# objectid
• Optional
objectid: string
实体句柄,如传了实体句柄,是表示修改此实体.
Inherited from: IDbCurve.objectid
# points
• Optional
points: [number, number, undefined | number][]
坐标.
# polyType
• Optional
polyType: k2dSimplePoly | k2dFitCurvePoly | k2dQuadSplinePoly | k2dCubicSplinePoly
2d折线类型
# typename
• Optional
typename: string
类型.
Inherited from: IDbCurve.typename
# visibility
• Optional
visibility: boolean
可见.
Inherited from: IDbCurve.visibility
# xdata
• Optional
xdata: string
扩展数据.