Adobe 25510629 - After Effects CS3 Professional, Руководство пользователя

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114 How to
3.
Adjust the Angle slider to set the direction that the shadow extends from the subject. This
corresponds to the angle between the line from the camera to the subject (the black line in
the following diagram) and the angle from the light stand to the subject (the green line in
the following diagram). Changing this setting is similar to moving the virtual light stand
on an arc (the cyan line in the following diagram).
A) Angle slider bar - Left setting B) Angle slider bar - Right setting C) Angle D) Arc
4.
Adjust the Length slider to change the length of the shadow. This has the same result as
raising or lowering the virtual light on its stand.
A) Length slider bar - High light, short shadow setting B) Length slider bar - Low light, long
shadow setting C) Length