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/*!
@file
@author Albert Semenov
@date 08/2008
*/
#ifndef CONNECTION_RECEIVER_H_
#define CONNECTION_RECEIVER_H_
#include "IAnimationNode.h"
#include "IAnimationGraph.h"
namespace animation
{
class ConnectionReceiver
{
public:
ConnectionReceiver()
{
}
~ConnectionReceiver()
{
}
void addConnection(const std::string& _eventout, IAnimationNode* _node, const std::string& _eventin)
{
mConnections.push_back(PairOut(_eventout, PairIn(_node, _eventin)));
}
void removeConnection(const std::string& _eventout, IAnimationNode* _node, const std::string& _eventin)
{
for (VectorPairOut::iterator item = mConnections.begin(); item != mConnections.end(); ++item)
{
if (_eventout == item->first
&& _node == item->second.first
&& _eventin == item->second.second)
{
mConnections.erase(item);
return;
}
}
assert(!"connection not found");
}
void forceEvent(const std::string& _name, float _value = 0)
{
for (VectorPairOut::iterator item = mConnections.begin(); item != mConnections.end(); ++item)
{
if (_name == item->first)
item->second.first->setEvent(item->second.second, _value);
}
}
private:
typedef std::pair<IAnimationNode*, std::string> PairIn;
typedef std::pair<std::string, PairIn> PairOut;
typedef std::vector<PairOut> VectorPairOut;
VectorPairOut mConnections;
};
} // namespace animation
#endif // CONNECTION_RECEIVER_H_
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