# Interface: IDbRasterImage
栅格图片实体类型接口
# Hierarchy
-
↳ IDbRasterImage
# Table of contents
# Properties
- alpha
- brightness
- color
- colorIndex
- delete
- height
- imageDisplayOptClip
- imageDisplayOptShow
- imageDisplayOptShowUnAligned
- imageDisplayOptTransparent
- layer
- lineWidth
- linetype
- linetypeScale
- matrix
- objectid
- pixelHeight
- pixelWidth
- position
- sourceHttpUrl
- typename
- units
- visibility
- width
- xPelsPerUnit
- xdata
- yPelsPerUnit
# Properties
# alpha
• Optional alpha: number
透明度. [0-255][0完全透明,255完全不透明]
Inherited from: IDbEntity.alpha
# brightness
• Optional brightness: number
明亮度 [0.0 .. 100.0]
# color
• Optional color: number
颜色.
Inherited from: IDbEntity.color
# colorIndex
• Optional colorIndex: number
颜色索引.
Inherited from: IDbEntity.colorIndex
# delete
• Optional delete: boolean
是否删除此实体.
Inherited from: IDbEntity.delete
# height
• Optional height: number
高.
# imageDisplayOptClip
• Optional imageDisplayOptClip: boolean
是否裁剪.
# imageDisplayOptShow
• Optional imageDisplayOptShow: boolean
是否显示.
# imageDisplayOptShowUnAligned
• Optional imageDisplayOptShowUnAligned: boolean
是否对齐.
# imageDisplayOptTransparent
• Optional imageDisplayOptTransparent: boolean
是否透明.
# layer
• Optional layer: string
图层.
Inherited from: IDbEntity.layer
# lineWidth
• Optional lineWidth: number
线宽.
Inherited from: IDbEntity.lineWidth
# linetype
• Optional linetype: string
线型.
Inherited from: IDbEntity.linetype
# linetypeScale
• Optional linetypeScale: number
线型比例.
Inherited from: IDbEntity.linetypeScale
# matrix
• Optional matrix: IDbMatrixOp[]
矩阵.
Inherited from: IDbEntity.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: IDbEntity.objectid
# pixelHeight
• Optional pixelHeight: number
源图片高.
# pixelWidth
• Optional pixelWidth: number
源图片宽.
# position
• Optional position: [number, number, undefined | number]
位置.
# sourceHttpUrl
• Optional sourceHttpUrl: string
图片url地址.
# typename
• Optional typename: string
类型.
Inherited from: IDbEntity.typename
# units
• Optional units: kNone | kMillimeter | kCentimeter | kMeter | kKilometer | kInch | kFoot | kYard | kMile | kMicroinches | kMils | kAngstroms | kNanometers | kMicrons | kDecimeters | kDekameters | kHectometers | kGigameters | kAstronomical | kLightYears | kParsecs
单位.
# visibility
• Optional visibility: boolean
可见.
Inherited from: IDbEntity.visibility
# width
• Optional width: number
宽.
# xPelsPerUnit
• Optional xPelsPerUnit: number
x轴每像素代表长度.
# xdata
• Optional xdata: string
扩展数据.
Inherited from: IDbEntity.xdata
# yPelsPerUnit
• Optional yPelsPerUnit: number
y轴每像素代表长度.