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基本介绍

图层服务提供的图层绘制能力都是根据现有业务封装定制的，由各个业务图层控制器提供业务图层接口触发绘制。而自定义图层控制BizCustomControl提供一种能力，由上层根据自身需要，提供可自定义展示较为简单的点、线、面图层，用于展示一些简单点、线、面等图元元素。另外也拥有图层的基本能力（优先级配置，是否可点击设置，图层元素间碰撞，样式配置等），但不包括复杂的业务逻辑及图层间的碰撞。客户端可根据需要构建任意个图层，绘制任意图元。

相对于基础图层，自定义业务图层控制器的好处是，无需自己创建图层、图元，设置图层、图元数据等。但是，如果需要自定义复杂的业务图层，可以参考自定义复杂业务图层。


案例：XXX项目中，系统发过来一个信息，需要在图面上显示，那就可以借助这种自定义的能力很方便就能实现，否则就需要走需求流程开发新的图层等等。因为业务简单，只是展示一个或多个元素，有了这种自定能力，就可以0成本实现需求。

场景图

\"image.png\"

时序图

参考概述

关键参数

com.autonavi.gbl.layer.model.BizCustomTypePoint Biz自定义图层业务类型定义，可根据业务需要使用定义在范围内的类型值，用于指定自定义图层的BizType，但不能超过最大类型值。

其它自定义图层类似。

​

一级分类

二级分类

业务图层

枚举类型

图元类型

对应图元Item

图层配置名

自定义

自定义

点图元

自定义点图层1

BizCustomTypePoint1

点图元

CustomPointLayerItem

point_custom_layer_1

自定义点图层2

BizCustomTypePoint2

点图元

CustomPointLayerItem

point_custom_layer_2

自定义点图层3

BizCustomTypePoint3

点图元

CustomPointLayerItem

point_custom_layer_3

...




point_custom_layer_<数字>

线图层

自定义线图层1

BizCustomTypeLine1

线图元

CustomLineLayerItem

line_custom_layer_1

自定义线图层2

BizCustomTypeLine2

线图元

CustomLineLayerItem

line_custom_layer_2

自定义线图层3

BizCustomTypeLine3

线图元

CustomLineLayerItem

line_custom_layer_3

...




line_custom_layer_<数字>

多边形图层

自定义多边形图层1

BizCustomTypePolygon1

多边形图元

CustomPolygonLayerItem

polygon_custom_layer_1

自定义多边形图层2

BizCustomTypePolygon2

多边形图元

CustomPolygonLayerItem

polygon_custom_layer_2

自定义多边形图层3

BizCustomTypePolygon3

多边形图元

CustomPolygonLayerItem

polygon_custom_layer_3

...




polygon_custom_layer_<数字>

扇形/圆形图层

自定义扇形/圆形图层1

BizCustomTypeCircle1

扇形图元

CustomCircleLayerItem

circle_custom_layer_1

自定义扇形/圆形图层2

BizCustomTypeCircle2

扇形图元

CustomCircleLayerItem

circle_custom_layer_2

自定义扇形/圆形图层3

BizCustomTypeCircle3

扇形图元

CustomCircleLayerItem

circle_custom_layer_3

...




circle_custom_layer_<数字>

箭头图层

自定义箭头图层1

BizCustomTypeArrow1

箭头图元

CustomArrowLayerItem

arrow_custom_layer_1

自定义箭头图层2

BizCustomTypeArrow2

箭头图元

CustomArrowLayerItem

arrow_custom_layer_2

自定义箭头图层3

BizCustomTypeArrow3

箭头图元

CustomArrowLayerItem

arrow_custom_layer_3

...




arrow_custom_layer_<数字>

面板图层

自定义面板图层1

BizCustomTypePlane1

面板图元

CustomPlaneLayerItem

plane_custom_layer_1

自定义面板图层2

BizCustomTypePlane2

面板图元

CustomPlaneLayerItem

plane_custom_layer_2

自定义面板图层3

BizCustomTypePlane3

面板图元

CustomPlaneLayerItem

plane_custom_layer_3

...




plane_custom_layer_<数字>

核心接口

//获取自定义类图层业务接口\nBizCustomControl com.autonavi.gbl.layer.BizControlService.getBizCustomControl(MapView pMapView)\n\n//新增绘制自定义箭头。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomArrow(ArrayList<BizCustomArrowInfo> customArrows,\n@BizCustomTypeArrow.BizCustomTypeArrow1 int bizArrowType \n)\n//更新绘制自定义箭头。内部会清除已有图元，然后再绘制新的图元\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomArrow(ArrayList<BizCustomArrowInfo> customArrows,\n@BizCustomTypeArrow.BizCustomTypeArrow1 int bizArrowType \n)\n\n//新增绘制自定义扇形/圆形。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomCircle(ArrayList<BizCustomCircleInfo> customCircles,\n@BizCustomTypeCircle.BizCustomTypeCircle1 int bizCircleType \n)\n//更新绘制自定义扇形/圆形。内部会清除已有图元，然后再绘制新的图元\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomCircle(ArrayList< BizCustomCircleInfo > customCircles,\n@BizCustomTypeCircle.BizCustomTypeCircle1 int bizCircleType \n)\n\n//新增绘制自定义线图层。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomLine(ArrayList< BizCustomLineInfo > customLines,\n@BizCustomTypeLine.BizCustomTypeLine1 int bizLineType \n)\n//更新绘制自定义线。内部会清除已有图元，然后再绘制新的图元\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomLine(ArrayList< BizCustomLineInfo > customLines,\n@BizCustomTypeLine.BizCustomTypeLine1 int bizLineType \n)\n\n//新增绘制自定义面板图层。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomPlane(ArrayList<BizCustomPlaneInfo> customPlanes,\n@BizCustomTypePlane.BizCustomTypePlane1 int bizPlaneType \n)\n//绘制自定义面板图层\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomPlane(ArrayList<BizCustomPlaneInfo> customPlanes,\n@BizCustomTypePlane.BizCustomTypePlane1 int bizPlaneType \n)\n\n//新增绘制自定义点。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomPoint(ArrayList<BizCustomPointInfo> customPoints,\n@BizCustomTypePoint.BizCustomTypePoint1 int bizPointType \n)\n//更新绘制自定义点。内部会清除已有图元，然后再绘制新的图元\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomPoint(ArrayList<BizCustomPointInfo> customPoints,\n@BizCustomTypePoint.BizCustomTypePoint1 int bizPointType \n)\n\n//新增绘制自定义多边形。不清除已有图元，清除需要自行调用ClearAllItems\nvoid com.autonavi.gbl.layer.BizCustomControl.addCustomPolygon(ArrayList< BizCustomPolygonInfo > customPolygons,\n@BizCustomTypePolygon.BizCustomTypePolygon1 int bizPolygonType \n)\n//更新绘制自定义多边形。内部会清除已有图元，然后再绘制新的图元\nvoid com.autonavi.gbl.layer.BizCustomControl.updateCustomPolygon(ArrayList<BizCustomPolygonInfo> customPolygons,\n@BizCustomTypePolygon.BizCustomTypePolygon1 int bizPolygonType \n)

共提供五类接口，包括点（update/addCustomPoint），线（update/addCustomLine），多边形（update、addCustomPolygon），圆（update/addCustomCircle），箭头（update/addCustomArrow）。

其中：

第一个参数是数据列表，可以包含多个数据，绘制多个图元，数据内容根据定义和实际业务需求设置。

第二个参数指定当前图层的BizType，用于IPrepareLayerStyle中设置样式JSON信息的business type判断。

BizType也可以定义自己的类型，只要值和现有的不重复，建议只要在各个类型的范围值内都可以。


说明：函数详情，请复制函数名称到在线API搜索

调用示例

初始化，获取BizCustomControl对象

    private BizCustomControl mBizCustomControl;\n    // 自定义类图层业务接口\n    mBizCustomControl = mBizControlService.getBizCustomControl(mMapView);

调用自定义点、线、面图层业务接口

    /*** 自定义图层控制器demo ***/\n    //显示自定义点图层\n    public void showCustomPointLayer() {\n        if (mBizCustomControl != null) {\n            ArrayList<BizCustomPointInfo> customPoints = new ArrayList<>();\n            BizCustomPointInfo point1 = new BizCustomPointInfo();\n            Coord3DDouble position = new Coord3DDouble(116.470735, 39.992745, 0.0);\n            point1.mPos3D = position;\n            point1.priorityMode = CustomPriorityModeAscend;\n            customPoints.add(point1);\n\n            BizCustomPointInfo point2 = new BizCustomPointInfo();\n            Coord3DDouble position2 = new Coord3DDouble(116.472575,39.992096, 0.0);\n            point2.mPos3D = position2;\n            point2.priorityMode = CustomPriorityModeAscend;\n            customPoints.add(point2);\n\n            mBizCustomControl.updateCustomPoint(customPoints, BizCustomTypePoint.BizCustomTypePoint1);\n        }\n    }\n\n    //显示自定义线图层\n    public void showCustomLineLayer() {\n        if (mBizCustomControl != null) {\n            ArrayList<BizCustomLineInfo> customLines = new ArrayList<>();\n            BizCustomLineInfo line1 = new BizCustomLineInfo();\n            ArrayList<Coord3DDouble> points = new ArrayList<Coord3DDouble>();\n            Coord3DDouble start = new Coord3DDouble(116.470735, 39.992745, 0.0);\n            Coord3DDouble end = new Coord3DDouble(116.472575,39.992096, 0.0);\n            points.add(start);\n            points.add(end);\n            line1.mVecPoints = points;\n            customLines.add(line1);\n            mBizCustomControl.updateCustomLine(customLines, BizCustomTypeLine.BizCustomTypeLine1);\n        }\n    }\n\n    //显示自定义多边形图层\n    public void showCustomPolygonLayer() {\n        if (mBizCustomControl != null) {\n            ArrayList<BizCustomPolygonInfo> customPolygons = new ArrayList<>();\n            BizCustomPolygonInfo customPolygon = new BizCustomPolygonInfo();\n            ArrayList<Coord3DDouble> points = new ArrayList<Coord3DDouble>();\n            Coord3DDouble start = new Coord3DDouble(116.475536, 39.992828, 0.0);\n            Coord3DDouble mid = new Coord3DDouble(116.478883,39.994776, 0.0);\n            Coord3DDouble end = new Coord3DDouble(116.47884,39.992737, 0.0);\n            points.add(start);\n            points.add(mid);\n            points.add(end);\n            customPolygon.vecPoints = points;\n            customPolygons.add(customPolygon);\n            mBizCustomControl.updateCustomPolygon(customPolygons, BizCustomTypePolygon.BizCustomTypePolygon1);\n        }\n    }\n\n    //显示自定义圆图层\n    public void showCustomCircleLayer() {\n        if (mBizCustomControl != null) {\n            ArrayList<BizCustomCircleInfo> customCircles = new ArrayList<>();\n            BizCustomCircleInfo customCircle = new BizCustomCircleInfo();\n            Coord3DDouble center = new Coord3DDouble(116.475064,39.995137, 0.0);\n            customCircle.radius = 500.0;\n            customCircle.center = center;\n            SectorAngles angles = new SectorAngles();\n            angles.startAngle = 0.0;\n            angles.endAngle = 360.0;\n            angles.stepAngle = 1.0;\n            customCircle.sectorAngles = angles;\n            customCircles.add(customCircle);\n            mBizCustomControl.updateCustomCircle(customCircles, BizCustomTypeCircle.BizCustomTypeCircle1);\n        }\n    }\n\n    //显示自定义箭头图层\n    public void showCustomArrowLayer() {\n        if (mBizCustomControl != null) {\n            ArrayList<BizCustomArrowInfo> customArrows = new ArrayList<>();\n            BizCustomArrowInfo customArrow = new BizCustomArrowInfo();\n            ArrayList<Coord3DDouble> points = new ArrayList<Coord3DDouble>();\n            Coord3DDouble start = new Coord3DDouble(116.470735, 39.992745, 0.0);\n            Coord3DDouble mid = new Coord3DDouble(116.47236, 39.993411, 0.0);\n            points.add(start);\n            points.add(mid);\n            customArrow.mVecPoints = points;\n            customArrows.add(customArrow);\n            mBizCustomControl.updateCustomArrow(customArrows, BizCustomTypeArrow.BizCustomTypeArrow1);\n        }\n    }\n\n    public void removeAllLayerItems() {\n        if (mBizCustomControl != null) {\n            mBizCustomControl.clearAllItems();\n        }\n    }

样式配置对象中返回点、线、面的样式信息

    \n    /**\n     * @brief                    对于不存在的纹理通过添加并生成id\n     * @param[in] pLayer         图元所在图层\n     * @param[in] pItem          需要更新样式的具体图元，通过GetBusinessType返回值判断具体图层\n     * @param[in] imageName\n     * @param[in] strMarkerInfo  marker对应纹理的数据参数配置名\n     * @return                   markerID\n     * @note\n     */\n    public synchronized int AddStaticMarker(BaseLayer pLayer, LayerItem pItem, String imageName, String strMarkerInfo) {\n        if (strMarkerInfo.isEmpty()) {\n            strMarkerInfo = imageName;\n        }\n        MarkerInfoBean markerInfoBean = CommonUtil.getMarkerInfoFromJson(strMarkerInfo);\n        LayerTexture layerTexture = new LayerTexture();\n        if (markerInfoBean != null) {\n            layerTexture.anchorType = markerInfoBean.getAnchor();\n            layerTexture.xRatio = markerInfoBean.getX_ratio();\n            layerTexture.yRatio = markerInfoBean.getY_ratio();\n            layerTexture.isRepeat = markerInfoBean.getRepeat() == 1;\n            layerTexture.isGenMipmaps = markerInfoBean.getGen_mipmaps() == 1;\n            layerTexture.isPreMulAlpha = markerInfoBean.getPre_mul_alpha() == 1;\n        } else {\n            layerTexture.anchorType = LayerIconAnchor.LayerIconAnchorCenter;\n            layerTexture.isRepeat = false;\n            layerTexture.xRatio = 0;\n            layerTexture.yRatio = 0;\n            layerTexture.isGenMipmaps = false;\n            layerTexture.isPreMulAlpha = true;\n        }\n\n        int resID = CC.getApplication().getResources().getIdentifier(imageName, "drawable"\n                , CC.getApplication().getApplicationInfo().packageName);\n        Bitmap bitmap = BitmapFactory.decodeResource(CC.getApplication().getResources(), resID);\n        if (bitmap == null) {\n            if (pLayer == null) {\n                CommonUtil.showShortToast("创建新图片纹理" + imageName + "失败");\n            } else {\n                CommonUtil.showShortToast(pLayer.getName() + ",创建新图片纹理" + imageName + "失败");\n            }\n            return -1;\n        }\n\n        ByteBuffer dataBuffer = ByteBuffer.allocate(bitmap.getByteCount());\n        bitmap.copyPixelsToBuffer(dataBuffer);\n        layerTexture.dataBuff = new BinaryStream(dataBuffer.array());\n        layerTexture.width = bitmap.getWidth();\n        layerTexture.height = bitmap.getHeight();\n        layerTexture.iconType = LayerIconTypeBMP;\n        int markerId = getStaticMarkerId(mImageNameList.size());\n        layerTexture.resID = markerId;\n        boolean isAddSuccess = mMapView.addLayerTexture(layerTexture);\n        mImageNameList.add(imageName);\n\n        return markerId;\n    }\n\n    /**\n     * @brief                       图元样式中通过marker  图片文件名获取对应的marker id回调接口\n     * @param[in] pLayer            图元所在图层\n     * @param[in] pItem             需要更新样式的具体图元，通过GetBusinessType返回值判断具体图层\n     * @param[in] strMarkerInfo     marker对应纹理的数据参数配置名\n     * @return int32_t              返回图片的marker id\n     * @note thread：main           HMI根据图片文件名添加纹理并且返回相应的marker id，如果是marker id，则转换成int32_t后返回\n     */\n    @Override\n    public synchronized int getMarkerId(BaseLayer pLayer, LayerItem pItem, String strMarkerId, String strMarkerInfo)  {\n        int markerId = -1;\n        strMarkerId = strMarkerId.trim();\n        if (TextUtils.isEmpty(strMarkerId)) {\n            return markerId;\n        }\n\n        if (CommonUtil.isInteger(strMarkerId)) {\n            markerId = NumberUtil.str2Int(strMarkerId, 10, AutoConstant.DEFAULT_ERR_CODE);\n        } else {\n            int dynamicMarderId = isDynamicMarker(pLayer, pItem, strMarkerId, strMarkerInfo);\n            if (dynamicMarderId > 0) {\n                return dynamicMarderId;\n            }\n\n            int index = mImageNameList.indexOf(strMarkerId);\n            if (index >= 0) {\n                markerId = getStaticMarkerId(index);\n                return markerId;\n            }\n\n            markerId = AddStaticMarker(pLayer, pItem, strMarkerId, strMarkerInfo);\n        }\n\n        return markerId;\n    }\n\n    /**\n     * @brief                    图元样式JSON串回调接口\n     * @param[in] pLayer         图元所在图层\n     * @param[in] layerItem      需要更新样式的具体图元，通过GetBusinessType返回值判断具体图层\n     * @param[in] forJava        参数暂时无用，只是标示当前接口用于支持Java端，传递Stirng而非cJSON*\n     * @return String            返回的样式JSON内容字符串，由客户端构造\n     * @note thread：main\n     */\n    @Override\n    public String getLayerStyle(final BaseLayer pLayer, LayerItem layerItem, boolean forJava) {\n        String strStyleJson = "EMPTY";\n        if (pLayer == null || layerItem == null) {\n            return strStyleJson;\n        }\n        \n        int itemType = layerItem.getItemType();\n        int businessType = layerItem.getBusinessType();\n\n        switch (itemType) {\n            case LayerItemType.LayerItemPointType:\n                switch (businessType) {\n                    case BizCustomTypePoint.BizCustomTypePoint1:\n                        strStyleJson = CommonUtil.getStyleBeanJsonWithNightMode("point_custom_style", mIsNightMode);\n                        break;\n                }\n                break;\n            case LayerItemType.LayerItemLineType:\n                switch (businessType) {\n                    case BizCustomTypeLine.BizCustomTypeLine1:\n                        strStyleJson = CommonUtil.getStyleBeanJsonWithNightMode("line_custom_style", mIsNightMode);\n                        break;\n                }\n                break;\n            case LayerItemType.LayerItemPolygonType:\n                switch (businessType) {\n                    case BizCustomTypePolygon.BizCustomTypePolygon1:\n                        strStyleJson = CommonUtil.getStyleBeanJsonWithNightMode("polygon_custom_style", mIsNightMode);\n                        break;\n                }\n                break;\n            case LayerItemType.LayerItemArrowType:\n                switch (businessType) {\n                    case BizCustomTypeArrow.BizCustomTypeArrow1:\n                        strStyleJson = CommonUtil.getStyleBeanJsonWithNightMode("arrow_custom_style", mIsNightMode);\n                        break;\n                }\n                break;\n            case LayerItemType.LayerItemSectorType:\n                switch (businessType) {\n                    case BizCustomTypeCircle.BizCustomTypeCircle1:\n                        strStyleJson = CommonUtil.getStyleBeanJsonWithNightMode("circle_custom_style", mIsNightMode);\n                        break;\n                }\n                break;\n        }\n    }

JSON配置

{\n    "marker_info": {\n\t\t"road_facilities_x_y":\n\t\t{\n\t\t\t"anchor":9,\n\t\t\t"x_ratio":0.5,\n\t\t\t"y_ratio":0.935\n\t\t}\n\t},\n    "layer_item_info": {\n\t\t"point_custom_style": {\n\t\t\t"point_layer_item_style": {\n\t\t\t\t"normal_style": {\n\t\t\t\t\t"poi_marker_id": "global_image_auto_ic_road_facilities_village",\n\t\t\t\t\t"poi_marker_info": "road_facilities_x_y"\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\t"point_custom_style_night": {\n\t\t\t"point_layer_item_style": {\n\t\t\t\t"normal_style": {\n\t\t\t\t\t"poi_marker_id": "auto_navi_ns_share_new_night"\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\t"line_custom_style": {\n\t\t\t"line_layer_item_style": {\n\t\t\t\t"priority":0,\n\t\t\t\t"use_cap":1,\n\t\t\t\t"use_color":1,\n\t\t\t\t"draw_cover":1,\n\t\t\t\t"can_be_coveredbylabel":1,\n\t\t\t\t"fill_texture": {\n\t\t\t\t\t"marker_id":"map_frontlr",\n\t\t\t\t\t"marker_info":"",\n\t\t\t\t\t"color":"0xff00baff",\n\t\t\t\t\t"width":32\n\t\t\t\t},\n\t\t\t\t"border_texture": {\n\t\t\t\t\t"marker_id":"map_frontlr",\n\t\t\t\t\t"marker_info":"",\n\t\t\t\t\t"color":"0xff0066ff",\n\t\t\t\t\t"width":40\n\t\t\t\t},\n\t\t\t\t"texture_info": {\n\t\t\t\t\t"x1":0.0,\n\t\t\t\t\t"y1":0.5,\n\t\t\t\t\t"x2":1.0,\n\t\t\t\t\t"y2":0.5,\n\t\t\t\t\t"texture_len":32\n\t\t\t\t},\n\t\t\t\t"cap_texture_info": {\n\t\t\t\t\t"x1":0.0,\n\t\t\t\t\t"y1":0.5,\n\t\t\t\t\t"x2":1.0,\n\t\t\t\t\t"y2":0.75\n\t\t\t\t}\n\t\t\t}\n\t\t},\n\t\t"polygon_custom_style": {\n\t\t\t"polygon_layer_item_style": {\n\t\t\t\t"color": "0x5990b8f5"\n\t\t\t}\n\t\t},\n\t\t"circle_custom_style": {\n\t\t\t"sector_layer_item_style": {\n\t\t\t\t"color": "0x770f0b01"\n\t\t\t}\n\t\t},\n\t\t"arrow_custom_style": {\n\t\t\t"arrow_layer_item_style": {\n\t\t\t\t"arrow_2d_texture_info": {\n\t\t\t\t\t"use_cap": 1,\n\t\t\t\t\t"use_color": 1,\n\t\t\t\t\t"draw_cover": 1,\n\t\t\t\t\t"can_be_coveredbylabel": 0,\n\t\t\t\t\t"solid_arrow_in2dmap": 1,\n\t\t\t\t\t"fill_texture": {\n\t\t\t\t\t\t"marker_id": "arrow_line_inner",\n\t\t\t\t\t\t"color": "0xffffffff",\n\t\t\t\t\t\t"width": 48\n\t\t\t\t\t},\n\t\t\t\t\t"border_texture": {\n\t\t\t\t\t\t"marker_id": "arrow_line_outer",\n\t\t\t\t\t\t"color": "0xff0b6fc4",\n\t\t\t\t\t\t"width": 40\n\t\t\t\t\t},\n\t\t\t\t\t"texture_info": {\n\t\t\t\t\t\t"x1": 0.12,\n\t\t\t\t\t\t"y1": 0.77,\n\t\t\t\t\t\t"x2": 0.88,\n\t\t\t\t\t\t"y2": 0.77,\n\t\t\t\t\t\t"texture_len": 0\n\t\t\t\t\t},\n\t\t\t\t\t"cap_texture_info": {\n\t\t\t\t\t\t"x1": 0.12,\n\t\t\t\t\t\t"y1": 0.85,\n\t\t\t\t\t\t"x2": 0.88,\n\t\t\t\t\t\t"y2": 1\n\t\t\t\t\t}\n\t\t\t\t},\n\t\t\t\t"arrow_3d_texture_info": {\n\t\t\t\t\t"draw_3d_arrow": 1,\n\t\t\t\t\t"bias_width": 0,\n\t\t\t\t\t"auto_zoomer_width": 0,\n\t\t\t\t\t"solid_res_marker_id": "threed_arrow_line_shadow",\n\t\t\t\t\t"solid_top_face_color": "0xfff0f9ff",\n\t\t\t\t\t"solid_side_face_color": "0xff2c428a",\n\t\t\t\t\t"solid_shadow_color": "0x4d000000",\n\t\t\t\t\t"solid_height": 5,\n\t\t\t\t\t"solid_thickness": 10,\n\t\t\t\t\t"solid_border_line_top_line_width": 3,\n\t\t\t\t\t"solid_border_line_side_line_width": 0,\n\t\t\t\t\t"solid_border_line_bottom_line_width": 0,\n\t\t\t\t\t"solid_border_line_top_line_color": "0xff506cc9",\n\t\t\t\t\t"solid_border_line_side_line_color": "0xff1c3575",\n\t\t\t\t\t"solid_border_line_bottom_line_color": "0xff1c3575",\n\t\t\t\t\t"solid_arrow_header_param": {\n\t\t\t\t\t\t"header_angle": 55,\n\t\t\t\t\t\t"header_width_rate": 2.8\n\t\t\t\t\t},\n\t\t\t\t\t"solid_texture_info": {\n\t\t\t\t\t\t"x1": 0.3,\n\t\t\t\t\t\t"y1": 0.77,\n\t\t\t\t\t\t"x2": 0.7,\n\t\t\t\t\t\t"y2": 0.77,\n\t\t\t\t\t\t"texture_len": 0.01\n\t\t\t\t\t},\n\t\t\t\t\t"solid_cap_texture_info": {\n\t\t\t\t\t\t"x1": 0.3,\n\t\t\t\t\t\t"y1": 0.8,\n\t\t\t\t\t\t"x2": 0.7,\n\t\t\t\t\t\t"y2": 1.0\n\t\t\t\t\t},\n\t\t\t\t\t"solid_header_texture_info": {\n\t\t\t\t\t\t"x1": 0.12,\n\t\t\t\t\t\t"y1": 0.75,\n\t\t\t\t\t\t"x2": 0.88,\n\t\t\t\t\t\t"y2": 0.0\n\t\t\t\t\t}\n\t\t\t\t}\n\t\t\t}\n\t\t}\n    }\n}

注意事项

1、自定义图层与其他业务图层差异

自定义业务图层和其它业务图层不一样的一点是，各已有的业务图层的优先级在业务图层优先级中配置，已基本符合业务的优先级要求，但是自定义业务图层因为是未知的、不确定的，所以需要客户端根据使用情况配置自定义业务图层优先级，如果没有配置，则会使用默认的优先级，后面添加的图层图元优先级高于前面添加的。

2、关于如何单独更新指定图元

以自定义点图层为例（假设该自定义点图元的type为BizCustomTypePoint3）：

3、自定义图层默认是否可点击？

自定义业务图层控制器的图层默认是不可点击的，如果需要改为可点击，需要通过getCustomLayer获取到BaseLayer再设置为可点击。

4、自定义图层配置名的应用场景是什么？

自定义图层的图层配置名用于style_bl.json中图层优先级和图层碰撞的配置。比如配置碰撞：

"guide_label_collision": {\n  "area_collision": [\n  ],\n  "collision_layer": [\n    "point_custom_layer_2",\n    "point_custom_layer_3"\n  ]\n},

注:自定义点图层2和自定义点图层3相互根据优先级高低碰撞。

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