Class CustomLayer

是否顯示陰影，若 ov.TerrainView 關閉陰影則不會顯示

全部圖素陣列

圖層名稱

是否顯示圖層。

產生自畫正多邊形柱體圖素。

Example

const param = {
    geo: new GeoPoint(121, 22, 100),
    color: new ov.Color("#FFFFFF"),
    size: 10.0,
    height: 10000.0,
    side: 6.0,
    absHeight: true,
};
const bar = customLayer.addBarEntity(param);
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產生自畫群集圖素。

Example

const label = {
    text: "文字",
    color: new ov.Color("#FFFFFF"),
    font: "微軟正黑體",
    size: 16,
    borderColor: new ov.Color("#000000"),
    borderSize: 3,
};
const children = [
    {geo, absHeight, ..., children:[]},
     //...參考param
    {geo, absHeight, ..., children:[]}
];
const param = {
    geo: new GeoPoint(123, 25),
    absHeight: false,
    epsg: 4326,
    label,
    labelOffset: new GeoPoint(0, 0),
    symbol: "http://127.0.0.1/m1.png",
    size: 16,
    minDispHeight: 5000,
    maxDispHeight: 20000,
    displayLeafCount: true,
    attr: "點擊資訊",
    childrenCluster: false,
    childrenGridSize: 32,
    childrenMaxSize: 0,
    children,
};
const cluster = customLayer.addClusterEntity(param);
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產生自畫圓錐圖素。

Example

const param = {
    geo = new GeoPoint(122.498026, 24.968293, 1000000),
    direction = new Geo3DPoint(1, 1, -1),
    distance = 4000000,
    radius = 1000000,
    color = new ov.Color("#FFE800"),
    opacity = 0.5,
};
const cone = customLayer.addConeEntity(param);
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產生自畫檔案模型圖素。

See

openFileMesh

產生自畫GLTF圖素。

產生自畫地表聚合線圖素。

Example

const param = {
    geo: new GeoPolyline([new GeoPoint(121, 22), new GeoPoint(122, 23)]),
    color: new ov.Color("#FF0000"),
    size: 4,
    opacity: 1.0,
    epsg: 4326,
};
const groundPolyline = customLayer.addGroundPolylineEntity(param);
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產生自畫洞圖素。

Example

const param = {
    geo: new GeoPolygon([new GeoPoint(121, 22), new GeoPoint(122, 23), new GeoPoint(122, 22)]),
    depth: 50,
    epsg: 4326
};
const hole = customLayer.addHoleEntity(param);
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產生自畫實例glTF圖素，若同時要繪製多個glTF且來源都相同，請使用此方法。

產生自畫人手孔圖素。

Example

const param = {
    geo: new GeoPoint(121, 22), // 幾何
    color: new ov.Color("#FFFFFF"),
    image: "hole.png",
    width: 10.0,
    height: 0.0,
    depth: 10,
    bulge: 0.1,
    absHeight: true,
};
const manhole = customLayer.addManholeEntity(param);
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產生自畫管線圖素。

Example

const param = {
    geo: new GeoPolyline([new GeoPoint(121, 22), new GeoPoint(122, 23), new GeoPoint(122, 22)]),
    color: new ov.Color("#FF0000"),
    width: 1.0,
    height: 0.0,
    absHeight: true,
};
const pipeline = customLayer.addPipelineEntity(param);
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產生自畫點圖素。

Example

const param = {
    geo: new GeoPoint(122, 23, 300),
    color: new ov.Color("#FF0000"),
    opacity: 1.0,
    size: 32,
    epsg: 4326,
    absHeight: true,
    label: {
        color:new ov.Color("#00FF00"),
        text:"測試文字",
        font:"微軟正黑體",
        size:20,
        borderColor:new ov.Color("#000000"),
        borderSize:1
    }, // 加上文字Label
    symbol: "symbol.png"
};
const pointEntity = customLayer.addPointEntity(param);
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產生自畫多邊形柱體圖素。

Example

const param = {
    geo: new GeoPolygonSet(new GeoPolygon([new GeoPoint(121, 22), new GeoPoint(122, 23), new GeoPoint(122, 22)])),
    surfaceHeight: 500,
    height: 500,
    epsg: 4326,
    color: new ov.Color("#FF0000"),
    drawBorder: true,
    borderColor: new ov.Color("#FFFFFF"),
};
const polygonPrism = customLayer.addPolygonPrismEntity(param);
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產生自畫聚合線圖素。

Example

const param = {
    geo = new GeoPolyline([new GeoPoint(121, 22, 100), new GeoPoint(122, 23, 100)]),
    color = new ov.Color("#FF0000"),
    size = 4,
    opacity = 1.0,
    epsg = 4326,
    dashScale = -1.0,
};
const polylineEntity = customLayer.addPolylineEntity(param);
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產生自畫Projector攝影機圖素。

Example

const param = {
    ImageType: ov.PROJECTOR_IMAGE.NORMAL,
    SrcType: ov.PROJECTOR_SRC.VIDEO,
    VideoPath: "test.mp4",
    Pos: new GeoPoint(120.68, 24.12, 74.36),
    V: new Geo3DPoint(0.16, 0.94, -0.29),
    Up: new Geo3DPoint(0.05, 0.29, 0.95),
    VFov: 45,
    HFov: 65,
    Far: 1000,
    Near: 5,
    WallOpacity: 1,
    VideoOpacity: 1,
    MinPlaneHeight: 0,
    MinDisplayDistance: 0,
    MaxDisplayDistance: 0,
    ShowFovLine: true,
    FovLineColor: new ov.Color("#FF0000"),
    DistortionParamA: 0,
    DistortionParamB: 0,
    DistortionParamC: 0,
    DistortionScale: 1,
    ImgW: 512,
    ImgH: 512,
    CenterX: 0.5,
    CenterY: 0.5,
    FisheyeRadiusXRate: 0.5,
    FisheyeRadiusYRate: 0.5,
};
const projector = customLayer.addProjectorEntity(param);
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產生自畫圖釘圖素。

Example

const param = {
    geo: new GeoPoint(1, 2, 3),
    color: new ov.Color("#FF0000"),
    text: "測試文字",
    font: "新細明體",
    size: 14,
    epsg: 4326,
    borderColor: new ov.Color("#000000"),
    borderSize: 4,
    pullUpY: 100,
    opacity: 1.0,
    symbol: "pin.png"
};
const pushpin = customLayer.addPushpinEntity(param);
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產生自畫球體圖素。

Example

const param = {
    geo: new GeoPoint(120.5, 23, 1000),
    color: new ov.Color("#FF0000"),
    opacity: 1,
    radius: 1,
    epsg: 4326,
    mode: "uv",
    sphereDetail: 30,
    lineMode: false,
    absHeight: true,
};
const sphere = customLayer.addSphereEntity(param);
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產生自畫表面圓圖素。

Example

const param = {
    geo: new GeoPoint(120.5, 23),
    detail: 120,
    radius: 10,
    color: new ov.Color("#FF0000"),
    opacity: 1.0,
    epsg: 4326,
};
const circle = customLayer.addSurfaceCircleEntity(param);
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產生自畫表面多邊形圖素。

Example

const param = {
    geo: new GeoPolygon([new GeoPoint(121, 22), new GeoPoint(122, 23), new GeoPoint(122, 22)]),
    color: new ov.Color("#FF0000"),
    opacity: 1.0,
    epsg: 4326,
};
const polygonSetEntity = customLayer.addSurfacePolygonSetEntity(param);
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產生自畫表面聚合線圖素。

Example

const param = {
    geo: new GeoPolyline([new GeoPoint(121, 22), new GeoPoint(122, 23)]),
    color: new ov.Color("#FF0000"),
    size: 4,
    opacity: 1.0,
    epsg: 4326,
};
const surfacePolyline = customLayer.addSurfacePolylineEntity(param);
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產生自畫文字圖素。

Example

const param = {
    geo = new GeoPoint(121, 22, 100),
    color = new ov.Color("#FFFFFF"),
    text = "測試文字",
    font = "新細明體",
    size = 14,
    borderColor = new ov.Color("#000000"),
    borderSize = 4,
    epsg = 4326
};
const text = customLayer.addTextEntity(param);
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產生自畫三角網格圖素。

Example

const triA = [
    new GeoPoint(120.18, 22.99, 70),
    new GeoPoint(120.18, 22.99, 60),
    new GeoPoint(120.19, 22.99, 60)
];
const triB = [
    new GeoPoint(120.19, 22.99, 60),
    new GeoPoint(120.19, 22.99, 70),
    new GeoPoint(120.18, 22.99, 70)
];
const param = {
    geo: [triA, triB],
    drawLines: false,
    drawColor: new ov.Color("#FF0000"),
    fillColor: new ov.Color("#EBEBEB"),
    texture: "rock.jpg";
    fillOpacity: 1,
    drawOpacity: 1,
    epsg: 4326,
    triangleTp: [
        [new GeoPoint(0, 0), new GeoPoint(0, 1), new GeoPoint(1, 1)],
        [new GeoPoint(1, 1), new GeoPoint(1, 0), new GeoPoint(0, 0)]
    ];
};
const triangleSet = customLayer.addTriangleSetEntity(param);
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執行自畫圖層指令。

使用名稱取得圖素。

使用流水號取得圖素。

移除全部圖素。

移除圖素。

設置自畫圖層深度測試的方式。

設置自畫圖層是否要在作圖時開啟深度測試。

設置自畫圖層不透明程度。