Method GetSignalExtraData

Code/CryEngine/CryAISystem/ScriptBind_AI.cpp:2918–3000

}

bool CScriptBind_AI::GetSignalExtraData(IFunctionHandler* pH, int iParam, IAISignalExtraData*& pEData)
{
	bool bDataFound = false;
	SmartScriptTable theObj;
	int iNumberValues = 0;

	int iValue = 0;
	float fValue = 0.0f;
	ScriptHandle nID(0);
	const char* sObjectName = 0;
	Vec3 point(ZERO);

	for (int i = iParam; i <= iParam + 3 && i <= pH->GetParamCount(); i++)
	{
		//int iType = pH->GetParamType(i);
		if (pH->GetParamType(i) == svtNumber)
		{
			//entity ID or whatever

			if (++iNumberValues == 1)
				pH->GetParam(i, iValue);//convention: first parameter is always an integer. if you want to send
			// a float, always send an integer first
			else
				pH->GetParam(i, fValue);

			bDataFound = true;
		}
		else if (pH->GetParamType(i) == svtPointer)
		{
			pH->GetParam(i, nID);
			bDataFound = true;
		}
		else if (pH->GetParamType(i) == svtString)
		{
			pH->GetParam(i, sObjectName);
			bDataFound = true;
		}
		else if (pH->GetParamType(i) == svtObject)//supposed table
		{
			pH->GetParam(i, theObj);

			if (theObj.GetPtr())
			{
				// a vector is passed
				if (theObj->GetValue("x", point.x))
				{
					theObj->GetValue("y", point.y);
					theObj->GetValue("z", point.z);
					bDataFound = true;
				}
				else if (theObj->HaveValue("point"))
				{
					// the entire Extra data structure (nID, fValue,point, pObject) is passed
					pEData = GetAISystem()->CreateSignalExtraData();
					pEData->FromScriptTable(theObj);
					return true;
				}
				else