Difference between revisions of "Shear Command"

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{{command|transformation}}
 
{{command|transformation}}
 
;Shear[ <Object>, <Line>, <Ratio> ]
 
;Shear[ <Object>, <Line>, <Ratio> ]
:Shears the object so that points on the line stay fixed and points at distance ''d'' from the line are shifted by ''d <math>\cdot</math> ratio'' in direction of the line (direction of the shift is different for halfplanes with respect to the line). A sheared plane figure maintains its original area.
+
:Shears the object so that  
 +
* points on the line stay fixed.
 +
* points at distance ''d'' from the line are shifted by ''d <math>\cdot</math> ratio'' in direction of the line (direction of the shift is different for halfplanes with respect to the line).
 +
A sheared plane figure maintains its original area.

Revision as of 11:50, 26 August 2013



Shear[ <Object>, <Line>, <Ratio> ]
Shears the object so that
  • points on the line stay fixed.
  • points at distance d from the line are shifted by d \cdot ratio in direction of the line (direction of the shift is different for halfplanes with respect to the line).

A sheared plane figure maintains its original area.

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