[問題] 關於畫橢圓fillOval
林邦傑"如何設計Java程式"書上是
fillOval(int x, int y, int width, int height)
其中(x,y)是中心座標
但是官網
http://download.oracle.com/javase/7/docs/api/java/awt/Graphics.html
上面的(x,y)則是
"x - the x coordinate of the upper left corner of the oval to be filled.
y - the y coordinate of the upper left corner of the oval to be filled."
怎麼會不依樣？
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