Transport Tycoon Forums

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function Builder::ValuateConsumer(industry_id, cargo, score)
{
//check: Industry still valid
	if(!AIIndustry.IsValidIndustry(industry_id)) {
		return -1;
	}
//some code...
	local industry_name = AIIndustry.GetName(industry_id);
	if(AIIndustry.GetStockpiledCargo(industry_id, cargo)==0) {
		score *= 2;
	}
	if(IsConnectedIndustry(industry_id, cargo)) {
		score *= 7;
	}
//industry invalid, industry_type_id=64 (invalid?)
	local industry_type_id = AIIndustry.GetIndustryType(industry_id);
//industry_type_name= NULL
	local industry_type_name = AIIndustryType.GetName(industry_type_id);
//list=NULL, NULL.Count()=Crash
	local list = AIIndustryType.GetProducedCargo(industry_type_id);
//CRASH!!! 	if(list.Count() == 0) {
		score /= 2;
	}
	return score;
}

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	//multiplier: for weak locos it may be possible to merge multiple trains ito one (2*loco + 10*wagon, instead of loco+5 wagons)
	//multiplier = how many trains are merged into one
	local multiplier = min(GetAvailableMoney()/costs.GetCosts(), route.station_size*16/AIVehicle.GetLength(engineId))
	multiplier--; //one part of train is already constructed
	for (local x=0; x<multiplier; x++) {

Code: Select all

 	local multiplier = min(GetAvailableMoney()/costs.GetCosts(), route.station_size*16/AIVehicle.GetLength(engineId));
// Patch: Trains should not be longer than max_train_length setting, also check than multiplier is integer
	multiplier = multiplier.tointeger();
	while (multiplier>AIGameSettings.GetValue("max_train_length")*16/AIVehicle.GetLength(engineId))
		multiplier--;
// End of Patch
	multiplier--; //one part of train is already constructed