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LuigiS

How the window position changes in relation to the editing of envelope dimension

LuigiS 2020-08-25 16:06:17


I like to share a support request:

Request:
How does the position of a frame change when I modify the length of the in which is inserted on?

Answer:
To understand the effect of a lengthening/shortening of an "Envelope" with regard to the position of a "Window", it must be taken in consideration that:
- the "Starting Point (P1)" of the envelope is the rear end of the arrow marked on it;
- the "End Point (P2)" of the envelope is the front end of the arrow.


A shift of the Envelope End Point implies that:
- the distance between the Start Point and the window remains unchanged.
- the distance between the End Point and the window varies by the same amount as the displacement.

A shift of the Starting Point implies that:
- the window follows the Starting Point of the envelope, so the distance between the two points remains unchanged;
- the distance between the End Point and the window varies by the same amount as the displacement.
In this case, the window follows the envelope displacement.

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