SkeletonObjectData.hh

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\*===========================================================================*/

#ifndef SKELETONOBJECTDATA_HH
#define SKELETONOBJECTDATA_HH

#include "OpenFlipper/common/perObjectData.hh"

#define OBJECTDATA_SKELETON "Skeleton Object Data"

class SkeletonObjectData : public PerObjectData
{
public:
  SkeletonObjectData(){
  }

  SkeletonObjectData(const SkeletonObjectData& _copy) :
    PerObjectData(),
    skins_(_copy.skins_)
  {
  }

  ~SkeletonObjectData(){
  }

  // Copy function
  PerObjectData* copyPerObjectData() {
    SkeletonObjectData* copy = new SkeletonObjectData(*this);
    return copy;
  }

public:
  int skin( unsigned int _index ){
    if ( _index >= skins_.size() )
      return -1;
    return skins_[_index];
  }

  unsigned int skinCount(){
    return skins_.size();
  }

  void addSkin(int _objectId){
    //check if already available
    for(unsigned int i=0; i < skins_.size(); i++)
      if ( skins_[i] == _objectId )
        return;
    //add the skin
    skins_.push_back(_objectId);
  }

  void removeSkin(int _objectId){
    //check if already available
    for(unsigned int i=0; i < skins_.size(); i++)
      if ( skins_[i] == _objectId ){
        skins_.erase( skins_.begin() + i );
        return;
      }
    //not found
    std::cerr << "Cannot remove skin with object id:" << _objectId << ". Not found!" << std::endl;
  }

  void clearSkins(){
    skins_.clear();
  }

private:
  //vector of object ids from all skins attached to this skeleton
  std::vector< int > skins_;
};

#endif //SKELETONOBJECTDATA_HH