B
bihu
Unregistered / Unconfirmed
GUEST, unregistred user!
r:=sin(pi*fu);
image1.Canvas.Pixels [n,hei-int(r)]:=clred;
r为real,怎么解决?各种类型之间怎样转换?谢谢!
另:幂函数是power吗?
image1.Canvas.Pixels [n,hei-int(r)]:=clred;
r为real,怎么解决?各种类型之间怎样转换?谢谢!
另:幂函数是power吗?