Skip to content


The constants of the RGLMeasureSystem enumeration identify the system for measuring distances and weight.

typedef NS_ENUM(NSInteger, RGLMeasureSystem) {
  RGLMeasureSystemMetric = 0,
  RGLMeasureSystemImperial = 1
} NS_SWIFT_NAME(MeasureSystem);
Constant Description
RGLMeasureSystemMetric Metric System of Measurement, uses the measuring units such as meters and grams and adds prefixes like kilo, milli, and centi to count orders of magnitude
RGLMeasureSystemImperial Imperial System of Measurement, things are measured in feet, inches, and pounds