wrapping passes around primitive.show master switch
wrapping passes around primitive.show master switch

YonatanKra/cesium,likangning93/cesium,YonatanKra/cesium,CesiumGS/cesium,jasonbeverage/cesium,likangning93/cesium,likangning93/cesium,CesiumGS/cesium,YonatanKra/cesium,progsung/cesium,likangning93/cesium,AnalyticalGraphicsInc/cesium,CesiumGS/cesium,AnalyticalGraphicsInc/cesium,CesiumGS/cesium,likangning93/cesium,YonatanKra/cesium,CesiumGS/cesium,progsung/cesium,jasonbeverage/cesium