sample2.dpr

3D GameStudio 的Delphi开发包

library Sample2;

//////////////////////////////////////////////////////////////////////
//
// Delphi sample for creating Engine Plug-in using the A6_5x Engine done by
// Michal Messerschmidt aka LazyDog of Lazy Dog Software
// (www.LazyDogSoftware.com)
//
// SDK Version 6.50.6
//
// tested on Delphi 5,6,7 & 2005
//////////////////////////////////////////////////////////////////////

{ Important note about DLL memory management: ShareMem must be the
  first unit in your library's USES clause AND your project's (select
  Project-View Source) USES clause if your DLL exports any procedures or
  functions that pass strings as parameters or function results. This
  applies to all strings passed to and from your DLL--even those that
  are nested in records and classes. ShareMem is the interface unit to
  the BORLNDMM.DLL shared memory manager, which must be deployed along
  with your DLL. To avoid using BORLNDMM.DLL, pass string information
  using PChar or ShortString parameters. }

uses
  A6DllLib,        // This unit is REQUIRED for ALL A6 Plugins!!
  A6DLL,           // needed to reference VAR_ declaration below
  DLL_Library,     // needed to use functions in it (FindDirectX,MinimizeGSWindow,ShowMsg_Var).
  Dialogs,
  Windows;

function ShowAMessage : VAR_; cdecl;  // all functions must be VAR_; cdecl;
begin
  ShowMessage('Hit Enter to Minimize the Game Window');
  MinimizeGSWindow;                  // defined in DLL_Library

  SetForegroundWindow(ev.hWndMain);  // ev is defined in A6DLL
                                     // this makes sure that the messagebox
                                     // is seen after minimizing game window

  ShowMessage('Hit Enter to Restore the Game Window');                      
  RestoreGSWindow;                   // defined in DLL_Library
end;

exports ShowAMessage;  // this is required for your function to be found

begin
end.