urotate.pas
上传用户:hbszzs
上传日期:2008-08-20
资源大小:628k
文件大小:1k
- unit urotate;
- interface
- uses
- Windows, Messages, SysUtils, Classes, Graphics, Controls, Forms, Dialogs,
- VrSpinner, VrControls, VrLabel, VrSysUtils, VrBlotter;
- type
- TForm1 = class(TForm)
- VrSpinner1: TVrSpinner;
- VrBlotter1: TVrBlotter;
- VrLabel1: TVrLabel;
- procedure VrSpinner1UpClick(Sender: TObject);
- procedure VrSpinner1DownClick(Sender: TObject);
- private
- { Private declarations }
- public
- { Public declarations }
- end;
- var
- Form1: TForm1;
- implementation
- {$R *.DFM}
- procedure TForm1.VrSpinner1UpClick(Sender: TObject);
- begin
- VrLabel1.Angle := MinIntVal(VrLabel1.Angle + 10, 359);
- end;
- procedure TForm1.VrSpinner1DownClick(Sender: TObject);
- begin
- VrLabel1.Angle := MaxIntVal(0, VrLabel1.Angle - 10);
- end;
- end.