HAction.h

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// Dan  6/22/2004  \DanLP110\Include\SDK\HAction.h

#define __HACTION_H

#ifndef __HHASHOBJ_H
#include "HHashObj.h"
#endif

#ifndef _SMALLPDB

class HActionCacheContainer;
class HChor;
class HActionCache;
class HBone;
class HModel;
class HModelCache;
class HPropertyDriver;
class HProperty;
class HFileInfoProperty;
class HBoolCategoryProperty;
class HTimeProperty;
class HTimeRangeProperty;
class HFloatProperty;
class HPointerProperty;
class HTypeProperty;
class HPercentProperty;
class HBoolProperty;

//*********************************************************
//** HAction
//*********************************************************
class PLUGINEXPORT HAction : public HHashObject
{
public:
//Properties
   HTimeRangeProperty *GetCropRange();
   HTimeRangeProperty *GetChorRange();
   HFloatProperty *GetRepeatCount();
   HTimeProperty *GetCycleLength();
   HTypeProperty *GetBlendMethod(); enum BlendMethod { REPLACE, ADD, BLEND };
   HPercentProperty *GetBlendRatio();
   HBoolProperty *GetIsHoldLastFrame();
   HBoolProperty *GetIsPostTransition();
   HPercentProperty *GetEase();
   
//Operations
   Time GetTotalTime();
   float GetScaleFactor();

//Traversal
   HBone *GetParentBone();
   HActionCache *GetActionCache();
   HModel *GetParentModel();

   HChor *GetChor();
};

//*********************************************************
//** HActionCache
//*********************************************************
class PLUGINEXPORT HActionCache : public HHashObject
{
public:
   char *GetName();
// Properties
   HFileInfoProperty *GetFileInfo();

   HBoolCategoryProperty *GetHasStrideLength();
   HFloatProperty *GetStrideLength();
   HTimeRangeProperty *GetStrideRange();
   
   HTypeProperty *GetScaleMethod(); enum ScaleMethod { SCALENONE, SCALELENGTH, SCALEPOSITION }; // advanced
   HPointerProperty *GetScaleBone();
   
//Traversal
   HActionCacheContainer *GetParentActionCacheContainer();
   HChor *GetChor();
   HActionCache *GetSiblingActionCache(); // use this over GetSibling because ActionCaches get moved if the Action is currently being edited with a model

//Operations
   HModelCache *GetDefaultModelCache();
   void SetDefaultModelCache(const char *name);
   void SetDefaultModelCache(HModelCache *mch);
   Time GetTotalTime();
   HActionCache *CreateUncontrainedActionCache(HModel *mh, float errortolerance);
   HPropertyDriver *CreateStorageDriver( HProperty *var );
   float GetScaleFactor();
   float GetScaleStandard();
   
// HActionCache Creation   
   static HActionCache *New(const char *name=NULL, BOOL embedded=TRUE, BOOL insertintoactioncachecontainer=TRUE);

// HActionCache Editing
   HModel *EditWithModelCache(HModelCache *hmc);
   void EndEditWithModelCache(HModel *hm); // pass in the HModel returned from EditWithModelCache
   void EndEditWithModelCache(); // not supported anymore (use the one that takes a HModel *)
   
};

//*********************************************************
//** HChorAction
//*********************************************************
class PLUGINEXPORT HChorAction : public HActionCache
{
public:
   HTypeProperty *GetBlendMethod(); enum BlendMethod { REPLACE, ADD, BLEND };

};


#endif

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