Alright, I'm trying to create what I thought would be a pretty simplistic game in Java. Basically, I have a Square class, in which each square knows the x and y coordinates of its upper left-hand ...
本内容遵循CC 4.0 BY-SA版权协议 java中创建鼠标,键盘的事件行为监听器的几种方法 这里以鼠标点击事件监听器为例,其他也是一样创建。 MOUSE_PRESSED MousePressed (MouseEvent) 鼠标按下 MOUSE_RELEASED ...
int getX(), int getY() 得到鼠标的(象素)位置。 鼠标监听器MouseMotionListener 对于鼠标的移动和拖放,另外用鼠标运动监听器MouseMotionListener。 因为许多程序不需要监听鼠标运动,把两者分开可简化 ...