//----------------------- Calculate --------------------------------------
//
// calculates the accumulated steering force according to the method set
// in m_SummingMethod
//------------------------------------------------------------------------
Vector2D SteeringBehavior::Calculate(float dt)
{
switch (m_SummingMethod) {
case weighted_average:
return CalculateWeightedSum(dt);
case prioritized:
return CalculatePrioritized(dt);
default:
return Vector2D(0,0);
}
}
Vector2D SteeringBehavior::Calculate()
{
m_vSteeringForce = Vector2D(0.0f, 0.0f);
////use space partitioning to calculate the neighbours of this vehicle
////if switched on. If not, use the standard tagging system
//if (!isSpacePartitioningOn())
//{
////tag neighbors if any of the following 3 group behaviors are switched on
//if (On(separation) || On(allignment) || On(cohesion))
//{
// m_pVehicle->World()->TagVehiclesWithinViewRange(m_pVehicle, m_dViewDistance);
//}
//}
//else
//{
// //calculate neighbours in cell-space if any of the following 3 group
// //behaviors are switched on
// if (On(separation) || On(allignment) || On(cohesion))
// {
// m_pVehicle->World()->CellSpace()->CalculateNeighbors(m_pVehicle->Pos(), m_dViewDistance);
// }
//}
switch (m_SummingMethod)
{
case weighted_average:
m_vSteeringForce = CalculateWeightedSum(); break;
case prioritized:
m_vSteeringForce = CalculatePrioritized(); break;
case dithered:
m_vSteeringForce = CalculateDithered();break;
default:m_vSteeringForce = Vector2D(0,0);
}//end switch
return m_vSteeringForce;
}
Vector2D B020612E_Steering::Calculate()
{
_pSteeringForce.Zero();
switch (_pSummingMethod)
{
case PRIORITIZED:
_pSteeringForce = CalculatePrioritised();
break;
case WEIGHTED_AVERAGE:
_pSteeringForce = CalculateWeightedSum();
break;
case DITHERED:
_pSteeringForce = CalculateDithered();
break;
default:
_pSteeringForce = Vector2D(0.0f, 0.0f);
break;
}
return _pSteeringForce;
}