Unterschiede

Hier werden die Unterschiede zwischen zwei Versionen angezeigt.

--- modellingcomponents:elements:kinematics [2018/09/21 09:13] – [CoordinateSystem] oliver
+++ modellingcomponents:elements:kinematics [2018/09/21 09:16] – [CoordinateSystem] oliver
@@ Zeile 1: / Zeile 1: @@
 ======CoordinateSystem======
-This element defines a cartesian coordinate system, based on two given vectors using crossproducts, or by rotating a reference coordinate system by given angles about its axes. The element creates a trajectory with the name of the element and the type of a 3d-Vector of double values.
+This element mostly is used to define a cartesian coordinate system, based on two given vectors using crossproducts, or by rotating a reference coordinate system by given angles about its axes. The element creates a trajectory with the name of the element and the type of a 3d-Vector of double values.
 The given FirstAxis stays as first axis. The cross product between DefiningVector and the vector defined by FirstAxis defines the second axis. The third axis is defined by the cross product between the first axis and the second axis. This behavoir corresponds to Vicons BodyBuilder!
+The element can be used to create coordinate systems also by other ways, e.g. by rotating a given coordinate system around an axis. Also non orthogonal axes systems can be defined or a calibration can be used to fix a coordinate system on a given one.