Changing shape size, color, etc. during animation
Is there a way to change the size or any other property of a shape during an animation? In my specific case I need to make a line longer as it moves along its motion path but I can see where it might be useful to make a rectangle bigger as it moves from left to right an other possible effects. When I used Flash in the past I could set the beginning and ending state of an object and then Flash would create the animation that would change the object from the beginning state to the ending state.