Animations that fade mobjects in or out, optionally with directional movement.
Fade in from a specific direction.
Usage
FadeInFromDown(mobject, run_time = 1, ...)
FadeInFromUp(mobject, run_time = 1, ...)
FadeInFromLeft(mobject, run_time = 1, ...)
FadeInFromRight(mobject, run_time = 1, ...)
FadeOutToDown(mobject, run_time = 1, ...)
FadeOutToUp(mobject, run_time = 1, ...)
FadeInFromLarge(mobject, scale = 1.5, run_time = 1, ...)
FadeInFromSmall(mobject, scale = 0.5, run_time = 1, ...)