Drift Brush

Areas selected with this tool will rock in the selected direction. You can animate soaring objects or sailing ships. Take a look at this example:

When using the drift brush, you can set the following parameters.

Type
Periodic - gradually changes the position of effect area
Chaotic - randomly changes the position of effect area

Speed - sets the effect speed

Amplitude 1 - sets the maximal displacement in forward direction

Amplitude 2 - sets the maximal displacement in backward direction

Direction - sets the angle (in degrees) of the motion vector

Apply animation to
background only - The effect mask covers all underlying animations.
whole scene - All underlying animations will be affected, making the effect fully transparent.