C++ Nation::add_income方法代码示例

void CampaignEastWest::plot_a2_next_day()
{

	// give food, money and live point if lack

	if( !nation_array.is_deleted(plot_enemy_nation_recno))
	{
		Nation *monsterNation = nation_array[plot_enemy_nation_recno];

		if( monsterNation->cash < 1000.0f )
			monsterNation->add_income(INCOME_CHEAT, 10.0f, 1);
		else if( monsterNation->cash < 5000.0f )
			monsterNation->add_income(INCOME_CHEAT, 2.0f, 1);

		if( monsterNation->food < 1000.0f )
			monsterNation->add_food( 10.0f );
		else if( monsterNation->food < 5000.0f )
			monsterNation->add_food( 2.0f );

		if( monsterNation->live_points < 1000.0f )
			monsterNation->change_live_points( 10.0f );
		else if( monsterNation->live_points < 5000.0f )
			monsterNation->change_live_points( 2.0f );
	}
}

void Firm::sell_firm(char remoteAction)
{
	if( !remoteAction && remote.is_enable() )
	{
		// packet structure : <firm recno>
		short *shortPtr = (short *)remote.new_send_queue_msg(MSG_FIRM_SELL, sizeof(short));
		*shortPtr = firm_recno;
		return;
	}
	//------- sell at 50% of the original cost -------//

	Nation* nationPtr = nation_array[nation_recno];

	float sellIncome = (float) firm_res[firm_id]->setup_cost / 2 * (int) hit_points / (int) max_hit_points();
	float sellLiveIncome = (float) firm_res[firm_id]->setup_live_points_cost / 2 * (int) hit_points / (int) max_hit_points();

	nationPtr->add_income(INCOME_SELL_FIRM, sellIncome);

	if( nationPtr->is_monster() )
		nationPtr->change_live_points( sellLiveIncome );

	se_res.sound(center_x, center_y, 1, 'F', firm_id, "SELL" );

   firm_array.del_firm(firm_recno);
}

//------- Begin of function Firm::being_killed ------//
//
// <BaseObj*> attackerObj - this can be NULL if the attacker no longer
//									 exists (the damage is caused by a bullet.)
//
void Firm::being_killed(BaseObj* attackerObj)
{
	se_res.sound(center_x, center_y, 1, 'F', firm_id, "DIE" );

	if( nation_recno == nation_array.player_recno && attackerObj )		//BUGHERE
		news_array.firm_destroyed(firm_recno, attackerObj);

	// ######## begin Gilbert 17/6 ########//
	if( nation_recno == 0 && firm_id == FIRM_LAIR && is_monster() )
	{
		news_array.monster_firm_destroyed( monster_id(), center_x, center_y );
	}
	// ######## end Gilbert 17/6 ########//

	if( nation_recno )
	{
		if( attackerObj && attackerObj->nation_recno )
			nation_array[attackerObj->nation_recno]->enemy_firm_destroyed++;

		if( nation_recno )
			nation_array[nation_recno]->own_firm_destroyed++;
	}

	//-----------------------------------------//

	if( attackerObj && attackerObj->nation_recno )
	{
		Nation* attackerNation = nation_array[attackerObj->nation_recno];

		//-- destroying a monster firm raise the attacking nation's reputation --//

		if( is_monster() )
		{
			float repIncrease = (float) max_hit_points() / 600;

			//-- if the lair is enslaving the towns, increase the reputation bonus --//

			if( cast_to_FirmLair() )
			{
				int tributeAmount = cast_to_FirmLair()->collect_town_tribute(0);

				repIncrease += (float) tributeAmount / 600;
			}

			attackerNation->change_reputation(repIncrease);

			//--- when destroying an enslaving Fryhtan lair, the independent towns enslaved by it will reduce its resistance towards you by 30 points ---//

			if( cast_to_FirmLair() )
			{
				int   i;
				Town* townPtr;

				for( i=0 ; i<linked_town_count ; i++ )
				{
					if(town_array.is_deleted(linked_town_array[i]))
						continue;

					townPtr = town_array[linked_town_array[i]];

					//--- if it is a linked independent town ---//

					if( townPtr->nation_recno == 0 &&
						 // ####### begin Gilbert 9/3 ########//
						 nation_recno &&
						 // ####### end Gilbert 9/3 ########//
						 townPtr->resistance(nation_recno) < MONSTER_COLLECT_TOWN_TRIBUTE_LOYALTY )
					{
						townPtr->change_resistance(attackerObj->nation_recno, -30);
					}
				}
			}
		}

		//------ destroyng a building gives money ------//

		float killMoney = (float) (firm_res[firm_id]->setup_cost + firm_recno%100) / 3;		// add some randomness

		attackerNation->add_income( INCOME_TREASURE, killMoney );
		attackerNation->increased_cash = killMoney;
	}

	firm_array.del_firm(firm_recno);
}

//.........这里部分代码省略.........
				{
					memset(&talkMsg, 0, sizeof(TalkMsg));

					talkMsg.to_nation_recno   = (char) talk_para1;
					talkMsg.from_nation_recno = to_nation_recno;
					talkMsg.talk_id  			  = TALK_END_FRIENDLY_TREATY;

					talk_res.send_talk_msg( &talkMsg, COMMAND_AUTO );
				}

				//--- send a declare war message to the target kingdom ---//

				memset(&talkMsg, 0, sizeof(TalkMsg));

				talkMsg.to_nation_recno   = (char) talk_para1;
				talkMsg.from_nation_recno = to_nation_recno;
				talkMsg.talk_id  			  = TALK_DECLARE_WAR;

				talk_res.send_talk_msg( &talkMsg, COMMAND_AUTO );

				//----------------------------------------------------//

				goodRelationDec = 10;
			}
			break;

		case TALK_REQUEST_BUY_FOOD:
		{
			int buyCost = talk_para1 * talk_para2 / 10;

			fromNation->add_food( (float) talk_para1 );
			fromNation->add_expense( EXPENSE_IMPORTS, (float) buyCost, 0 );
			toNation->consume_food( (float) talk_para1 );
			toNation->add_income( INCOME_EXPORTS, (float) buyCost, 0 );
			break;
		}

		case TALK_DECLARE_WAR:
			toRelation->started_war_on_us_count++;			// how many times this nation has started a war with us, the more the times the worse this nation is.
			toNation->set_relation_status(from_nation_recno, RELATION_HOSTILE);

			fromRelation->set_never_accept_until_date(TALK_REQUEST_CEASE_WAR, 150);
			toRelation->set_never_accept_until_date(TALK_REQUEST_CEASE_WAR, 150);

			fromRelation->set_never_accept_until_date(TALK_GIVE_TRIBUTE, 300);
			toRelation->set_never_accept_until_date(TALK_GIVE_TRIBUTE, 300);

			//--- decrease reputation of the nation which declares war ---//

			if( toNation->reputation > 0 )
				fromNation->change_reputation( -toNation->reputation * 20 / 100 );
			break;

		case TALK_GIVE_TRIBUTE:
		case TALK_GIVE_AID:
			fromNation->give_tribute( to_nation_recno, talk_para1 );
			break;

		case TALK_DEMAND_TRIBUTE:
		case TALK_DEMAND_AID:
			toNation->give_tribute( from_nation_recno, talk_para1 );
			goodRelationDec = talk_para1/200;
			break;

		case TALK_EXCHANGE_TECH:
			fromNation->give_tech( to_nation_recno, talk_para1, talk_para3 );		// give this tech to the target nation