Placement API/de

From FreeCAD Documentation
This page is a translated version of the page Placement API and the translation is 20% complete.
(October 2019) Diese Seite nicht bearbeiten. Die Informationen sind unvollständig und veraltet. Zur neuesten API siehe autogenerated API documentation (engl.) oder erstelle selbst die Dokumentation, siehe dazu Quelldokumentation.

In FreeCAD, Placement defines an object's position and rotation. The Placement concept is explained in detail here: Placement.

Example of setting a document object's Placement:

myObj = FreeCAD.ActiveDocument.ActiveObject
pl = FreeCAD.Placement()
pl.move(FreeCAD.Vector(2,0,0))
myObj.Placement = pl
Placement( ) or (Placement) or (Matrix) or (Base, Rotation) or (Base,Rotation,Center) or (Base,Axis,Angle)

Description: Constructs a placement, empty or with the given arguments, or as a copy of the given placement.

Base

Returns: a vector representing the Placement's position.

Rotation

Returns: a quaternion representing the Placement's rotation.

inverse( )

Description: computes the inverse placement

Returns: a placement.

move(Vector)

Description: moves the Placement along the given vector

Returns: nothing

multVec(Vector)

Description: applies the Placement to the given vector

Returns: the resulting vector.

multiply(Placement)

Description: multiplies this placement with another one

Returns: the resulting placement.

toMatrix( )

Description:

Returns: a matrix representing the Placement's transformation.