gemrb/core/AnimationFactory.h

   1 /* GemRB - Infinity Engine Emulator
   2  * Copyright (C) 2003 The GemRB Project
   3  *
   4  * This program is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU General Public License
   6  * as published by the Free Software Foundation; either version 2
   7  * of the License, or (at your option) any later version.
   8
   9  * This program is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  * GNU General Public License for more details.
  13
  14  * You should have received a copy of the GNU General Public License
  15  * along with this program; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
  17  *
  18  *
  19  */
  20
  21 #ifndef ANIMATIONFACTORY_H
  22 #define ANIMATIONFACTORY_H
  23
  24 #include "exports.h"
  25 #include "globals.h"
  26
  27 #include "Animation.h"
  28 #include "FactoryObject.h"
  29
  30 class GEM_EXPORT AnimationFactory : public FactoryObject {
  31 private:
  32         std::vector< Sprite2D*> frames;
  33         std::vector< CycleEntry> cycles;
  34         unsigned short* FLTable;        // Frame Lookup Table
  35         unsigned char* FrameData;
  36         int datarefcount;
  37 public:
  38         AnimationFactory(const char* ResRef);
  39         ~AnimationFactory(void);
  40         void AddFrame(Sprite2D* frame);
  41         void AddCycle(CycleEntry cycle);
  42         void LoadFLT(unsigned short* buffer, int count);
  43         void SetFrameData(unsigned char* FrameData);
  44         Animation* GetCycle(unsigned char cycle);
  45         /** No descriptions */
  46         Sprite2D* GetFrame(unsigned short index, unsigned char cycle=0) const;
  47         Sprite2D* GetFrameWithoutCycle(unsigned short index) const;
  48         size_t GetCycleCount() const { return cycles.size(); }
  49         size_t GetFrameCount() const { return frames.size(); }
  50         int GetCycleSize(int idx) const { return cycles[idx].FramesCount; }
  51         Sprite2D* GetPaperdollImage(ieDword *Colors, Sprite2D *&Picture2,
  52                 unsigned int type) const;
  53
  54         void IncDataRefCount();
  55         void DecDataRefCount();
  56 };
  57
  58 #endif