@cve-ts/features
v0.2.4
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This tool should help get you started developing with Geometry Features in UE5.
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CVE Features
This tool should help get you started developing with Geometry Features in UE5.
Base Feature | 基础要素
interface Feature {
Coordinates: Coordinates | Coordinates[]
IsHeightBasedSurface: boolean
ID: string
Name: string
Offset: Offset
Params: CustomParams
Style: 'Custom'
Tag: string
}
ID / Name / Tag
- string
- ID / 名称 / 标签
Coordinates
- [longitude: number, latitude: number, altitude?: number]
- 若未指定 altitude 值,则取默认值 0
- 当未指定 altitude 值时,建议将参数 isHeightBasedSurface 设置为 true,并结合参数 offset 使用
- 经纬度坐标
Offset
- [x: number, y: number, z: number]
- 基于坐标的偏移量(米),其中 z 值代表绘制的平面所处高度
IsHeightBasedSurface
- boolean
- 指示 Feature 生成时,其高度是否基于场景上表面
- 若为 true,则高度为各点平面坐标处与场景上表面的交点加上 offset 参数的 z 值
Style
Custom
- 不同要素 Style 不同,但都支持
Custom
Params
- object
- 不同 Style 对应的参数不同
interface CustomParams {
Style: string
}
Point | 点
interface Point<S extends PointStyle> {
Coordinates: Coordinates
IsHeightBasedSurface: boolean
ID: string
Name: string
Offset: Offset
Params: PointParamsMap[S]
Style: S
Tag: string
}
type PointStyle = 'Custom' | 'Label01' | 'Label02' | 'Label03' | 'Marker01' | 'Marker02'
Label01 / Label02/ Label03
interface Label01Params {
FadeEndDistance: number
FadeStartDistance: number
FontSize: number
ImageBackgroundColor: string
ImageNormal: string
ImageSize: [sizeX: number, sizeY: number]
TargetLength: number
}
interface Label02Params {
FadeEndDistance: number
FadeStartDistance: number
FontSize: number
ImageHover: string
ImageNormal: string
ImageSize: [sizeX: number, sizeY: number]
TargetLength: number
}
interface Label03Params {
FadeEndDistance: number
FadeStartDistance: number
FontSize: number
ImageHover: string
ImageNormal: string
IsFixedLabelWidth: boolean
LabelWidth: number
TargetLength: number
}
| Key | Description | Value | Default | | :------------------- | :------------------------------------- | :-------------- | -------- | | FadeEndDistance | 图片结束淡化/消失的距离(米) | [0, n) | - | | FadeStartDistance | 图片开始淡化的距离(米) | (0, n) | - | | FontSize | 标签文字大小 | (0, n) | 24 | | ImageBackgroundColor | 图标背景色 | string of image | - | | ImageHover | 处于 Hover 状态时的图标 | string of image | - | | ImageNormal | 默认图标 | string of image | - | | ImageSize | 图标大小 | [sizeX, sizeY] | [64, 64] | | IsFixedLabelWidth | 指示标签宽度是否固定 | boolean | false | | LabelWidth | 标签宽度 | (0, n) | 120 | | TargetLength | 点击 POI 点后摄像机到 POI 点的距离(米) | (0, n) | - |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- Image 资源字符串模式1: 图片 url,字符串必须以“http”开头
- Image 资源字符串模式2: 图片 base64 编码,字符串必须以“data:”开头
- Image 资源字符串模式3: 约定好的虚幻引擎图片资源名称
- Image 属性未设置,图标则为默认样式
- IsFixedLabelWidth 为 true 时 LabelWidth 才生效
- LabelWidth 默认值为 120
Marker01 / Marker02
interface Marker01Params {
Color: string
DurationPerBounce: number
Emissive: number
HeightPerBounce: number
RotationPerSecond: number
}
interface Marker02Params {
CircleAmount: number
Color: string
Duration: number
Emissive: number
Size: number
}
| Key | Description | Value | | :---------------- | :--------------- | :-------------- | | CircleAmount | 波纹个数 | [0, n) | | Color | 颜色 | string of RGBA | | Duration | 周期持续时间 | (0, n) | | DurationPerBounce | 弹跳周期(秒) | [0, n) | | Emissive | 自发光强度 | (1, 100] | | HeightPerBounce | 弹跳高度(米) | [0, n) | | RotationPerSecond | 每秒旋转度数(度) | [0, n) | | Size | 直径大小(米) | (0, n) |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
Polyline | 线
interface Polyline<S extends PolylineStyle> {
Coordinates: Coordinates[]
IsHeightBasedSurface: boolean
IsTraceSurface: boolean
ID: string
Name: string
Offset: Offset
Params: PolylineParamsMap[S]
Style: T
Tag: string
}
type PolylineAnimate = 'Immediately' | 'StartToEnd' | 'EndToStart' | 'MiddleToSide'
type PolylineDirection = 'Horizontal' | 'Vertical'
type PolylineStyle = 'Arrow01' | 'Custom' | 'Dash01' | 'Gradient01' | 'OD01' | 'OD02' | 'Solid01'
IsTraceSurface 说明:
- boolean
- 指示 Polyline 生成时,两点之间的连线是否沿着于地表
- 若为 true,且 IsHeightBasedSurface 为 true,生成的线将以 offset 参数的 z 值高度紧贴地表
- 插值间隔在 params 参数中的 InterpolationDistance 设置,默认为 1 米
Arrow01
interface Arrow01Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
FlowSpeed: number
InterpolationDistance: number
IsLoop: boolean
Smoothness: number
Width: number
}
| Key | Description | Value | Default | | :-------------------- | :------------------------------- | :-------------- | ------- | | Animate | Polyline 创建后的显示动画 | PolylineAnimate | - | | AnimateSpeed | 动画速度(米/秒) | (0, n) | - | | AnimateDuration | 动画持续时间 | (0, n) | - | | Color | 颜色 | string of RGBA | - | | FlowSpeed | 流动速度 | (-n, n) | - | | InterpolationDistance | 浮于表面生成时的插值计算距离(米) | (0, n) | - | | IsLoop | 是否首尾相连 | boolean | false | | Smoothness | 平滑度 | (0, n) | 100 | | Width | 宽度(米) | (0, n) | - |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- FlowSpeed 为 0 时不动,负值时反方向流动
- Smoothness 值越小 Polyline 越平滑,但性能越差
Dash01
interface Dash01Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
Color2: string
FlowSpeed: number
InterpolationDistance: number
IsLoop: boolean
Ratio: number
Scale: number
Smoothness: number
Width: number
}
| Key | Description | Value | Default | | :-------------------- | :------------------------------- | :-------------- | ------- | | Animate | Polyline 创建后的显示动画 | PolylineAnimate | - | | AnimateSpeed | 动画速度(米/秒) | (0, n) | - | | AnimateDuration | 动画持续时间 | (0, n) | - | | Color | 颜色1 | string of RGBA | - | | Color2 | 颜色2 | string of RGBA | - | | FlowSpeed | 流动速度 | (-n, n) | - | | InterpolationDistance | 浮于表面生成时的插值计算距离(米) | (0, n) | - | | IsLoop | 是否首尾相连 | boolean | false | | Ratio | 虚实比例 | (0, n) | - | | Scale | 度缩放系数/贴图缩放比例 | (0, n) | - | | Smoothness | 平滑度 | (0, n) | 100 | | Width | 宽度(米) | (0, n) | - |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- FlowSpeed 为 0 时不动,负值时反方向流动
- Smoothness 值越小 Polyline 越平滑,但性能越差
Gradient01
Gradient01Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
Direction: PolylineDirection
InterpolationDistance: number
IsLoop: boolean
Smoothness: number
Width: number
}
| Key | Description | Value | Default | | :-------------------- | :------------------------------- | :-------------- | ------- | | Animate | Polyline 创建后的显示动画 | PolylineAnimate | - | | AnimateSpeed | 动画速度(米/秒) | (0, n) | - | | AnimateDuration | 动画持续时间 | (0, n) | - | | Color | 颜色 | string of RGBA | - | | Direction | 指示 Polyline 是水平还是直立 | boolean | - | | InterpolationDistance | 浮于表面生成时的插值计算距离(米) | (0, n) | - | | IsLoop | 是否首尾相连 | boolean | false | | Smoothness | 平滑度 | (0, n) | 100 | | Width | 宽度(米) | (0, n) | - |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- Smoothness 值越小 Polyline 越平滑,但性能越差
OD01 / OD02
interface OD01Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
Color2: string
Curvature: number
}
interface OD02Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
Curvature: number
}
| Key | Description | Value | | :-------------- | :------------------------ | :-------------- | | Animate | Polyline 创建后的显示动画 | PolylineAnimate | | AnimateSpeed | 动画速度(米/秒) | (0, n) | | AnimateDuration | 动画持续时间 | (0, n) | | Color | 颜色1 | string of RGBA | | Color2 | 颜色2 | string of RGBA | | Curvature | 曲率 | (0, n) |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
Solid01
interface Solid01Params {
Animate: PolylineAnimate
AnimateSpeed: number
AnimateDuration: number
Color: string
InterpolationDistance: number
IsLoop: boolean
Smoothness: number
Width: number
}
| Key | Description | Value | Default | | :-------------------- | :------------------------------- | :-------------- | ------- | | Animate | Polyline 创建后的显示动画 | PolylineAnimate | - | | AnimateSpeed | 动画速度(米/秒) | (0, n) | - | | AnimateDuration | 动画持续时间 | (0, n) | - | | Color | 颜色 | string of RGBA | - | | InterpolationDistance | 浮于表面生成时的插值计算距离(米) | (0, n) | - | | IsLoop | 是否首尾相连 | boolean | false | | Smoothness | 平滑度 | (0, n) | 100 | | Width | 宽度(米) | (0, n) | - |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- Smoothness 值越小 Polyline 越平滑,但性能越差
Polygon | 面
interface Polygon<S extends PolylineStyle> {
Coordinates: Coordinates[]
IsHeightBasedSurface: boolean
ID: string
Name: string
Offset: Offset
Params: PolygonParamsMap[S]
Style: S
Tag: string
}
type PolygonStyle = 'Custom' | 'Solid01' | 'Stripe01'
Solid01
interface Solid01Params {
Color: string
Emissive: number
}
Stripe01
interface Stripe01Params {
Angle: number
Color: string
Color2: string
Emissive: number
Ratio: number
Scale: number
Speed: number
}
| Key | Description | Value | | :---------------- | :--------------- | :-------------- | | Angle | 条纹角度(度) | [0, 360] | | Color | 颜色1 | string of RGBA | | Color2 | 颜色2 | string of RGBA | | Emissive | 自发光强度 | (1, 100] | | HeightPerBounce | 条纹间线宽比例 | (0, n) | | RotationPerSecond | 条纹宽度缩放系数 | (0, n) | | Size | 流动速度 | (-n, n) |
补充说明:
- Color 16进制 RGBA 值: '#FF0000FF'
- Color 标准 RGBA 值: 'rgba(255,0,0,0.5)'
- Speed 为 0 时不动,负值时反方向流动