halo.h Source File

00001 /*
00002     Copyright (C) 1998 by Jorrit Tyberghein and Dan Ogles
00003 
00004     This library is free software; you can redistribute it and/or
00005     modify it under the terms of the GNU Library General Public
00006     License as published by the Free Software Foundation; either
00007     version 2 of the License, or (at your option) any later version.
00008 
00009     This library is distributed in the hope that it will be useful,
00010     but WITHOUT ANY WARRANTY; without even the implied warranty of
00011     MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00012     Library General Public License for more details.
00013 
00014     You should have received a copy of the GNU Library General Public
00015     License along with this library; if not, write to the Free
00016     Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
00017 */
00018 
00019 #ifndef __IVIDEO_HALO_H__
00020 #define __IVIDEO_HALO_H__
00021 
00022 #include "csutil/scf.h"
00023 
00024 class csVector2;
00025 
00026 SCF_VERSION (iHalo, 0, 0, 1);
00027 
00035 struct iHalo : public iBase
00036 {
00038   virtual int GetWidth () = 0;
00039 
00041   virtual int GetHeight () = 0;
00042 
00044   virtual void SetColor (float &iR, float &iG, float &iB) = 0;
00045 
00047   virtual void GetColor (float &oR, float &oG, float &oB) = 0;
00048 
00056   virtual void Draw (float x, float y, float w, float h, float iIntensity,
00057     csVector2 *iVertices, int iVertCount) = 0;
00058 };
00059 
00060 #endif