看,水波特效!!
这里下载:
http://www.goomoo.net/tmp/water.rar

解决方案 »

  1.   

    unit Unit1;interfaceuses
      Windows, Messages, SysUtils, Variants, Classes, Graphics, Controls, Forms,
      Dialogs, ExtCtrls;type
      TForm1 = class(TForm)
        Timer1: TTimer;
        procedure FormCreate(Sender: TObject);
        procedure Timer1Timer(Sender: TObject);
        procedure FormMouseMove(Sender: TObject; Shift: TShiftState; X,
          Y: Integer);
      private
        { Private declarations }
      public
        { Public declarations }
      end;var
      Form1: TForm1;implementation{$R *.dfm}
    function waterInit(hbmp:hbitmap):integer;stdcall;external 'waterDll.dll' name 'WaterInit';
    function waterMouseAction(hdc:HDC;sx,sy,mx,my,half,deep:integer):integer;stdcall;external 'waterDll.dll' name 'WaterMouseAction';
    function waterTimer(hdc:HDC;sx,sy:integer):integer;stdcall;external 'waterDll.dll' name 'WaterTimer';procedure TForm1.FormCreate(Sender: TObject);
    var
      a:integer;
    begin
      a:=loadImage(0,'home.bmp',image_bitmap,0,0,LR_LOADFROMFILE);
      waterInit(a);
    end;procedure TForm1.Timer1Timer(Sender: TObject);
    begin
      waterTimer(getdc(form1.Handle),0,0);
    end;procedure TForm1.FormMouseMove(Sender: TObject; Shift: TShiftState; X,
      Y: Integer);
    begin
      waterMouseAction(getdc(form1.Handle),0,0,x,y,5,80);
    end;end.
      

  2.   

    可不可以把water.dll的源码发上来啊,谢谢了