I don't know if concept exists in SC but in dota 2 (dota and warcraft 3), casting a spell, making an attack has a "backswing" animation that does nothing. if yo

I don't know if concept exists in SC but in dota 2 (dota and warcraft 3), casting a spell, making an attack has a "backswing" animation that does nothing. if you give a new order, you can cancel this animation and go to next order. For example attacking and ordering moving towards as soon as projectile is launched. It does not make you attack faster but it lets you to move and attack at the same time. I am not sure if this exists in SC though