T_Rhino_UnitSystem - mcneel/rhinocommon-api-docs GitHub Wiki
ON::LengthUnitSystem identifies a length unit system United States customary length units references: http://www.nist.gov/pml/wmd/metric/upload/frn-59-5442-1959.pdf http://en.wikipedia.org/wiki/United_States_customary_units http://en.wikipedia.org/wiki/International_yard_and_pound
Namespace: Rhino
Assembly: RhinoCommon (in RhinoCommon.dll) Version: Rhino 6.0
C#
public enum UnitSystemVB
Public Enumeration UnitSystem
| Member name | Value | Description | |
|---|---|---|---|
| None | 0 | ON::LengthUnitSystem::None indicates no length unit system. The scale factor when converting between a specified unit system and None is always 1.0. ON::LengthUnitSystem::None is used as a unit system for models and instance defitions that should be imported or referenced with no scaling applied. | |
| Angstroms | 12 | 1 angstroms = 1.0e-10 meters | |
| Nanometers | 13 | 1 nanometer = 1.0e-9 meters | |
| Microns | 1 | 1 micron = 1.0e-6 meters | |
| Millimeters | 2 | 1 millimeter = 1.0e-3 meters | |
| Centimeters | 3 | 1 centimeter = 1.0e-2 meters | |
| Decimeters | 14 | 1 decimeter = 1.0e-1 meters | |
| Meters | 4 | SI meter length unit | |
| Dekameters | 15 | 1 dekameter = 1.0e+1 meters | |
| Hectometers | 16 | 1 hectometer = 1.0e+2 meters | |
| Kilometers | 5 | 1 kilometer = 1.0e+3 meters | |
| Megameters | 17 | 1 megameter = 1.0e+6 meters | |
| Gigameters | 18 | 1 gigameter = 1.0e+9 meters | |
| Microinches | 6 | 1 microinches = 2.54e-8 meters = 1.0e-6 inches | |
| Mils | 7 | 1 mil = 2.54e-5 meters = 0.001 inches | |
| Inches | 8 | 1 inch = 0.0254 meters = 1/12 foot | |
| Feet | 9 | 1 foot = 0.3048 meters (12 inches) | |
| Yards | 19 | 1 foot = 0.3048 meters = 12 inches | |
| Miles | 10 | 1 US statute mile = 1609.344 meters = 5280 feet | |
| PrinterPoint | 20 | ||
| PrinterPica | 21 | ||
| NauticalMile | 22 | ||
| Astronomical | 23 | ||
| Lightyears | 24 | ||
| Parsecs | 25 | 1 parsec = 3.08567758e+16 meters References: http://en.wikipedia.org/wiki/Parsec (3.08567758e+16 meters) http://units.nist.gov/Pubs/SP811/appenB9.htm (3.085678e+16) | |
| CustomUnitSystem | 11 |
Supported in: 5D58w