Javadoc
Gets the writer for the
disableDepthTestDistance property. The returned instance must be opened by calling the
CesiumElementWriter#open method before it can be used for writing. The
disableDepthTestDistance property defines the distance from the camera at which to disable the depth test. This can be used to prevent clipping against terrain, for example. When set to zero, the depth test is always applied. When set to Infinity, the depth test is never applied. If not specified, the default value is 0.0.