action scr ipt 光速子彈，可變顏色、可選擇形狀，可選擇size，可追蹤滑鼠位置，轉貼自http://www.freeactionscr ipt.com/2008/12/weapon-lightning-gun-effect/-action scr ipt the speed of light bullets, variable color, choose the shape, choose size, track the mouse position, Copy from http://www.freeactionscr ipt.com/2008/12/weapon-lightning-gun-effect/