QualityMode
An object that determines the Quality setting that controls rendering quality and the level of detail of the display in the 3D Window. It can be set to any of the options below. The Auto option automatically provides optimal balance between performance and quality.
§ High = 1.0
§ Medium = 0.8
§ Low = 0.6
§ Auto = -1
Example
TerraExplorer.settings.quality = TerraExplorer.QualityMode.HIGH;