propclass/grab.h Source File (CEL: Crystal Entity Layer 2.0 Public API Reference)

00001 /*
00002     Crystal Space Entity Layer
00003     Copyright (C) 2001 by Jorrit Tyberghein
00004   
00005     This library is free software; you can redistribute it and/or
00006     modify it under the terms of the GNU Library General Public
00007     License as published by the Free Software Foundation; either
00008     version 2 of the License, or (at your option) any later version.
00009   
00010     This library is distributed in the hope that it will be useful,
00011     but WITHOUT ANY WARRANTY; without even the implied warranty of
00012     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00013     Library General Public License for more details.
00014   
00015     You should have received a copy of the GNU Library General Public
00016     License along with this library; if not, write to the Free
00017     Software Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
00018 */
00019 
00020 #ifndef __CEL_PF_GRAB__
00021 #define __CEL_PF_GRAB__
00022 
00023 #include "cstypes.h"
00024 #include "csutil/scf.h"
00025 
00026 struct iPcGrab : public virtual iBase
00027 {
00028   SCF_INTERFACE (iPcGrab, 0, 0, 1);
00029 
00030   enum GrabState
00031   {
00032     DISABLED = 0,
00033     SEARCHING,
00034     HANG,
00035   };
00036   virtual void SetState (GrabState state) = 0;
00037   virtual GrabState GetState () const = 0;
00038 
00039   virtual void SetShimmyDirection (float sdir) = 0;
00040   virtual float GetShimmyDirection () const = 0;
00041   virtual void SetShimmyTime (float time) = 0;
00042   virtual float GetShimmyTime () const = 0;
00043   virtual void SetShimmyDistance (float dist) = 0;
00044   virtual float GetShimmyDistance () const = 0;
00045   virtual void SetShimmyInitialVelocity (float vel) = 0;
00046   virtual float GetShimmyInitialVelocity () const = 0;
00047 };
00048 
00049 #endif // __CEL_PF_GRAB__