1、使用官网9.1.2 imobile, 在底图上叠加离线的mvt,无论怎么设置叠加图层的背景透明 都是遮挡下面的图层;
正常:
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叠加mvt后:
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设置背景透明:
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背景透明的代码:
GeoStyle geoStyle_R = new GeoStyle();
geoStyle_R.setFillBackOpaque(false);
geoStyle_R.setFillOpaqueRate(0);
LayerSettingVector layerSettingVector = new LayerSettingVector();
layerSettingVector.setStyle(geoStyle_R);
layer.setAdditionalSetting(layerSettingVector);
layer.setOpaqueRate(0);