Ease i Position Curve.

Hi. mam malutki problem z kontrolerem ease w animacji i position curve.

wiem ze sie nie da zaaplikowac ease do curve position

w helpie wytlumaczaja tylko tak :

"Not all controller items can receive ease or multiplier curves. For example, the Path Constraint position controller cannot receive an ease or multiplier curve, but its subordinate Percent controller can. If the highlighted controller is incapable of receiving ease or multiplier curves, nothing happens when you apply the curve. "

jak mnam rozumiec to Percent controller ???

ma ktos na to jakis swoj sposob ?