// ---------------------------------------------------------------------------
int CvUnitMovement::MovementCost(const CvUnit* pUnit, const CvPlot* pFromPlot, const CvPlot* pToPlot, int iBaseMoves, int iMaxMoves, int iMovesRemaining /*= 0*/)
{
int iRegularCost;
int iRouteCost;
int iRouteFlatCost;
CvAssertMsg(pToPlot->getTerrainType() != NO_TERRAIN, "TerrainType is not assigned a valid value");
if(ConsumesAllMoves(pUnit, pFromPlot, pToPlot))
{
if (iMovesRemaining > 0)
return iMovesRemaining;
else
return iMaxMoves;
}
else if(CostsOnlyOne(pUnit, pFromPlot, pToPlot))
{
return GC.getMOVE_DENOMINATOR();
}
else if(IsSlowedByZOC(pUnit, pFromPlot, pToPlot))
{
if (iMovesRemaining > 0)
return iMovesRemaining;
else
return iMaxMoves;
}
GetCostsForMove(pUnit, pFromPlot, pToPlot, iBaseMoves, iRegularCost, iRouteCost, iRouteFlatCost);
return std::max(1, std::min(iRegularCost, std::min(iRouteCost, iRouteFlatCost)));
}
// ---------------------------------------------------------------------------
int CvUnitMovement::MovementCostNoZOC(const CvUnit* pUnit, const CvPlot* pFromPlot, const CvPlot* pToPlot, int iMovesRemaining, int iMaxMoves)
{
int iCost = GetCostsForMove(pUnit, pFromPlot, pToPlot);
//now, if there was a domain change, our base moves might change
//make sure that the movement cost is always so high that we never end up with more than the base moves for the new domain
int iLeftOverMoves = iMovesRemaining-iCost;
if ( iLeftOverMoves > iMaxMoves )
iCost += (iLeftOverMoves-iMaxMoves);
return std::min( iCost, iMovesRemaining );
}
