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C++ Town::update_product_supply方法代码示例

本文整理汇总了C++中Town::update_product_supply方法的典型用法代码示例。如果您正苦于以下问题:C++ Town::update_product_supply方法的具体用法?C++ Town::update_product_supply怎么用?C++ Town::update_product_supply使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在Town的用法示例。


在下文中一共展示了Town::update_product_supply方法的1个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: think_import_new_product

//------- Begin of function FirmMarket::think_import_new_product ------//
//
// Think about importing goods to sell in this market place.
//
int FirmMarket::think_import_new_product()
{
	//--- update what products are needed for this market place ---//

	int	i, j;
	Town* townPtr;
	short needProductSupplyPop[MAX_PRODUCT];			// the total population in the towns linked to the market that needs the supply of the product
	Nation* nationPtr = nation_array[nation_recno];

	memset( needProductSupplyPop, 0, sizeof(needProductSupplyPop) );

	for( i=0; i<linked_town_count; i++ )
	{
		err_when(!linked_town_array[i] || town_array.is_deleted(linked_town_array[i]));

		if( linked_town_enable_array[i] != LINK_EE )
			continue;

		townPtr = town_array[linked_town_array[i]];

		if( townPtr->region_id != region_id )
			continue;

		if( !townPtr->is_base_town )		// don't import if it isn't a base town
			continue;

		//------------------------------------------------//
		//
		// Only if the population of the town is equal or
		// larger than minTradePop, the AI will try to do trade.
		// The minTradePop is between 10 to 20 depending on the
		// pref_trading_tendency.
		//
		//------------------------------------------------//

		townPtr->update_product_supply();

		for( j=0 ; j<MAX_PRODUCT ; j++ )
		{
			if( !townPtr->has_product_supply[j] )
				needProductSupplyPop[j] += townPtr->population;
		}
	}

	//---- think about importing the products that need supply ----//

	int minTradePop = 10;

	for( int productId=1 ; productId<=MAX_PRODUCT ; productId++ )
	{
		if( needProductSupplyPop[productId-1] >= minTradePop )
		{
			if( think_import_specific_product(productId) )
			{
				last_import_new_goods_date = info.game_date;
				return 1;
			}
		}
	}

	//----------------------------------------------------------//
	// Think about importing the raw materials of the needed
	// products and build factories to manufacture them ourselves
	//----------------------------------------------------------//

	//--- first check if we can build a new factory to manufacture the products ---//

	if( is_market_linked_to_town(1) )		// 1-only count towns that are our own and are base towns
	{
		if( !no_neighbor_space &&
			 nationPtr->total_jobless_population >= MAX_WORKER*2 &&
			 can_hire_caravan() >= 2 )		// if there is a shortage of caravan supplies, use it for transporting finished products instead of raw materials
		{
			if( nationPtr->can_ai_build(FIRM_FACTORY) )
			{
				for( int productId=1 ; productId<=MAX_PRODUCT ; productId++ )
				{
					if( needProductSupplyPop[productId-1] >= minTradePop )
					{
						if( think_mft_specific_product(productId) )
						{
							last_import_new_goods_date = info.game_date;
							return 1;
						}
					}
				}
			}
		}
	}

	return 0;
}
开发者ID:mecirt,项目名称:7k2,代码行数:96,代码来源:of_marka.cpp


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