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

00001 /*
00002     Crystal Space Entity Layer
00003     Copyright (C) 2006 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_CELLESGES__
00021 #define __CEL_CELLESGES__
00022 
00023 #include "cstypes.h"
00024 #include "csutil/scf.h"
00025 #include "csgeom/vector2.h"
00026 
00027 struct iLedge : public virtual iBase
00028 {
00029   SCF_INTERFACE (iLedge, 0, 0, 1);
00030 
00031   virtual void AddPoint (const csVector2 &p) = 0;
00032   virtual void SetYPosition (float y) = 0;
00033   virtual float GetYPosition () const = 0;
00034   virtual size_t GetPointCount () const = 0;
00035   virtual const csVector2 &GetPoint (size_t i) const = 0;
00036 };
00037 
00038 struct iLedgeGroup : public virtual iBase
00039 {
00040   SCF_INTERFACE (iLedgeGroup, 0, 0, 1);
00041 
00045   virtual iObject* QueryObject () = 0;
00046   virtual iLedge* CreateLedge () = 0;
00047 
00048   virtual size_t GetCount () const = 0;
00049   virtual iLedge* Get (size_t i) = 0;
00050 };
00051 
00052 #endif