Question

HypsometricSetting 组件没有例子，设置完了属性没有效果也没有报错，这个分层设色怎么用

Answer 1

您好,你那边是什么数据做分层设色呢？是模型还是模型缓存,不同的数据类型对应的图层类型是不一样的,还有分层设色是根据你模型高度设置的,你的模型高度是否能对应呢,最后能否提供你那边的代码截图呢？

Comments

osgb图层

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您好,首先获取layer3dosgbfile图层,然后设置HypsometricSetting的参数,最后把HypsometricSetting赋值给layer3dosgbfile.HypsometricSetting就行了

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tagosgb.HypsometricSetting = new HypsometricSetting();
            tagosgb.HypsometricSetting.AnalstMode = AnalysisMode.CONTOUR_MAP;
            tagosgb.HypsometricSetting.ColorDictTable = colordic;
            tagosgb.HypsometricSetting.LineColor = linecolor;
            tagosgb.HypsometricSetting.CoverageRegion = region;
            tagosgb.HypsometricSetting.DisplayStyle = DisplayMode.LINE;
            tagosgb.HypsometricSetting.Interval =1;
            tagosgb.HypsometricSetting.MinVisibleValue = tagosgb.MinDataValue;
            tagosgb.HypsometricSetting.MaxVisibleValue = tagosgb.MaxDataValue;
            tagosgb.HypsometricSetting.Opacity = 100;

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没有效果也不报错

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您好,这是我的代码,你可以看下,测试没问题的,这个是用线填充的

Layer3DOSGBFile layer = sceneControl1.Scene.Layers[0] as Layer3DOSGBFile;
          HypsometricSetting hy = new HypsometricSetting();
          hy.Interval = 2;
          hy.LineColor = Color.Red;
          hy.DisplayStyle = HypsometricSetting.DisplayMode.LINE;
          hy.MinVisibleValue = 0;
          hy.MaxVisibleValue = 100;
          layer.HypsometricSetting = hy;
          layer.UpdateData();
          sceneControl1.Scene.Refresh();