copyJelly method
Implementation
void copyJelly(JellyComponent component, ActorArtboard artboard) {
super.copyComponent(component, artboard);
_easeIn = component._easeIn;
_easeOut = component._easeOut;
_scaleIn = component._scaleIn;
_scaleOut = component._scaleOut;
_inTargetIdx = component._inTargetIdx;
_outTargetIdx = component._outTargetIdx;
}