void FirmInn::add_inn_unit(int unitId)
{
err_when( inn_unit_count >= MAX_INN_UNIT );
InnUnit *innUnit = inn_unit_array+inn_unit_count;
inn_unit_count++;
innUnit->unit_id = unitId;
//--------- set the skill now -----------------//
char skillId = (char) next_skill_id;
if( ++next_skill_id > MAX_TRAINABLE_SKILL )
next_skill_id = 1;
innUnit->skill.skill_id = skillId;
if( skillId > 0 )
innUnit->skill.skill_level = 30+misc.random(70);
else
innUnit->skill.skill_level = 0;
if( skillId==0 || skillId==SKILL_LEADING )
innUnit->skill.combat_level = 30+misc.random(70);
else
innUnit->skill.combat_level = 10;
innUnit->set_hire_cost();
innUnit->stay_count = 5 + misc.random(5);
innUnit->spy_recno = 0;
}
// ------- Begin of function FirmInn::buy_item ------//
//
// checkingFlag : false = buy , 1 = check if can buy
//
int FirmInn::buy_item( short recNo, int checkingFlag )
{
err_when( recNo < 1 );
if( recNo > inn_unit_count ) // this may happen in a multiplayer game
return 0;
//--------- first check if you have enough money to hire, unless own spy ------//
Nation* nationPtr = nation_array[nation_recno];
InnUnit* innUnit = inn_unit_array+recNo-1;
if( !innUnit->item.id )
return 0;
if( innUnit->true_nation_recno() != nation_recno && nationPtr->cash < innUnit->item.cost() )
return 0;
if( !checkingFlag )
{
// drop the item outside
if( site_array.add_site( loc_x2, loc_y2, SITE_ITEM, innUnit->item.id, innUnit->item.para )
|| site_array.add_site( loc_x2, loc_y1, SITE_ITEM, innUnit->item.id, innUnit->item.para )
|| site_array.add_site( loc_x1, loc_y2, SITE_ITEM, innUnit->item.id, innUnit->item.para )
|| site_array.add_site( loc_x1, loc_y1, SITE_ITEM, innUnit->item.id, innUnit->item.para ) )
{
// reduce nation cash
if( innUnit->true_nation_recno() != nation_recno )
{
nationPtr->add_expense( EXPENSE_HIRE_UNIT, (float) innUnit->item.cost(), 0 );
}
// clear item
innUnit->item.clear();
// recalc hire cost
innUnit->set_hire_cost();
return 1;
}
return 0;
}
return 1;
}
//--------- Begin of function FirmInn::assign_unit ---------//
//
void FirmInn::assign_unit(int unitRecno)
{
Unit* unitPtr = unit_array[unitRecno];
//--- can only assign if the unit is a spy cloaked into independent ---//
if( !can_accept_assign(unitRecno) )
return;
//---------------------------------------------//
if( inn_unit_count == MAX_INN_UNIT
|| count_soldier() >= MAX_INN_UNIT/2 )
return;
err_when( inn_unit_count >= MAX_INN_UNIT );
//--------- add the InnUnit --------//
InnUnit *innUnit = inn_unit_array+inn_unit_count;
memset( innUnit, 0, sizeof(InnUnit) );
inn_unit_count++;
//--------- set InnUnit vars -----------------//
innUnit->unit_id = unitPtr->unit_id;
innUnit->skill = unitPtr->skill;
innUnit->hit_points = unitPtr->hit_points;
innUnit->hero_id = unitPtr->hero_id;
unitPtr->hero_id = 0;
innUnit->unique_id = unitPtr->unique_id;
innUnit->item = unitPtr->item;
unitPtr->item.clear();
int spyRecno = innUnit->spy_recno = unitPtr->spy_recno;
spy_array[spyRecno]->set_place(SPY_FIRM, firm_recno);
unitPtr->spy_recno = 0; // prevent Unit::deinit call spy_array.del_spy
innUnit->set_hire_cost();
innUnit->stay_count = 10 + misc.random(5);
unitPtr->deinit_sprite();
unit_array.disappear_in_firm(unitRecno);
}
//-------- Begin of function FirmInn::should_show_info --------//
//
int FirmInn::should_show_info()
{
int rc = Firm::should_show_info();
if(rc)
return rc;
// check any spy in the innUnit
// --------- if if any own spy here -------//
InnUnit *innUnit = inn_unit_array;
int playerSpyCount = 0;
for( int i = 0; i < inn_unit_count; ++i, ++innUnit )
{
if( innUnit->is_own_spy() )
return 1;
}
return 0;
}
//------- Begin of function FirmInn::recover_hit_point -------//
//
// Units recover their hit points. Units assigned to this firm
// by players will have lower than maximum hit points
//
void FirmInn::recover_hit_point()
{
InnUnit* innUnit = inn_unit_array;
for( int i=0 ; i<inn_unit_count ; i++, innUnit++ )
{
int hpInc = 1;
short maxHp = innUnit->max_hit_points();
//------- item effect -------- //
hpInc += ( 1 + innUnit->item.ability(ITEM_ABILITY_RECOVERY) ) / 2;
//------- increase soldier hit points --------//
if( innUnit->hit_points < maxHp )
{
innUnit->hit_points += hpInc;
if( innUnit->hit_points > maxHp )
innUnit->hit_points = maxHp;
}
}
}
//-------- Begin of function FirmInn::transfer_inn_unit --------//
//
int FirmInn::transfer_inn_unit(int recNo)
{
err_when( recNo < 1 );
if( recNo > inn_unit_count )
return 0;
InnUnit *innUnit = inn_unit_array+recNo-1;
if( !innUnit->spy_recno )
return 0; // only spy considers transfer
Spy *spyPtr = NULL;
if( innUnit->spy_recno && !spy_array.is_deleted(innUnit->spy_recno) )
spyPtr = spy_array[innUnit->spy_recno];
// -------- scan any inn firm in world ----------//
int ownFirmRecno = 0;
int anyOwnInn = 0;
int firmRecno = 1+misc.random(firm_array.size());
int firmCount;
for( firmCount = firm_array.size(); firmCount > 0; --firmCount, ++firmRecno )
{
if( firmRecno > firm_array.size() )
firmRecno -= firm_array.size();
err_when(firmRecno < 1 || firmRecno > firm_array.size());
if( firm_array.is_deleted(firmRecno) )
continue;
FirmInn *firmInn = firm_array[firmRecno]->cast_to_FirmInn();
if( !firmInn )
continue;
if( spyPtr && firmInn->nation_recno == spyPtr->true_nation_recno )
{
if( !anyOwnInn )
anyOwnInn = firmRecno;
}
if( firmRecno == firm_recno ) // never go back to the same inn
continue;
if( firmInn->inn_unit_count >= MAX_INN_UNIT )
continue;
if( spyPtr && firmInn->nation_recno == spyPtr->true_nation_recno )
{
if( !ownFirmRecno )
ownFirmRecno = firmRecno;
continue; // spy tend not to go back to own firmInn, unless no other choice
}
break;
}
if( firmCount <= 0 ) // if no other firm found, go back to own firm
firmRecno = ownFirmRecno;
if( firmRecno ) // if no any firm to go return false
{
// ------ transfer inn unit -------//
FirmInn *firmInn = firm_array[firmRecno]->cast_to_FirmInn();
err_when( !firmInn );
InnUnit *newInnUnit = firmInn->inn_unit_array + firmInn->inn_unit_count;
firmInn->inn_unit_count++;
*newInnUnit = *innUnit;
// ------- generate new stay count ------//
newInnUnit->stay_count = 10 + misc.random(5);
newInnUnit->set_hire_cost();
// ------ trasfer Spy ------- //
if( spyPtr )
spyPtr->set_place(SPY_FIRM, firmRecno);
innUnit->spy_recno = 0; // prevent del_inn_unit call spy_array.del_spy
// ------ delete inn unit of current inn ------//
del_inn_unit(recNo);
innUnit = newInnUnit; // set innUnit to the transferred place for later use
}
else if( (firmRecno = anyOwnInn) )
{
// mobilize in another any own inn
hire( recNo, 1, firmRecno );
innUnit = NULL;
}
return firmRecno;
}
void FirmInn::add_inn_unit(int raceId)
{
err_when( inn_unit_count >= MAX_INN_UNIT );
InnUnit *innUnit = inn_unit_array+inn_unit_count;
RaceInfo *raceInfo = race_res[raceId];
int spyFlag = 0; // must determine before inn_unit_count increase
if( count_soldier() >= MAX_INN_UNIT/2 )
spyFlag = 1;
else if( count_spy() >= MAX_INN_UNIT/2 )
spyFlag = 0;
else
spyFlag = misc.random(2);
memset( innUnit, 0, sizeof(InnUnit) );
inn_unit_count++;
//---- determine whether the unit is a spy or a military unit ----//
if( !spyFlag ) // a military unit
{
//------- create a unit now -----------//
int unitRecno;
if( misc.random(20)==0 ) // 5% have a hero
{
unitRecno = hero_res.create_hero( -1, -1, 0, 0, 0, 0, 1); // -1 - create the unit as an invisible unit
} // last 1 - the heroes are for hire, check the HeroInfo::for_hire before adding it
else //---- just create a unit, not a hero -----//
{
int unitId;
int heroPower = 20 + misc.random(20);
if( misc.random(2)==0 )
unitId = raceInfo->infantry_unit_id;
else
unitId = raceInfo->special_unit_id;
unitRecno = hero_res.create_powerful_unit( -1, -1, 0, unitId, heroPower); // -1 - create the unit as an invisible unit
}
//--------------------------------------//
if( !unitRecno )
{
inn_unit_count--;
return;
}
//--------------------------------------//
Unit* unitPtr = unit_array[unitRecno];
err_when( !unitPtr->unit_id );
innUnit->hero_id = unitPtr->hero_id;
innUnit->unit_id = unitPtr->unit_id;
innUnit->skill = unitPtr->skill;
innUnit->hit_points = unitPtr->hit_points;
innUnit->item = unitPtr->item;
unitPtr->item.clear();
unit_array.del(unitRecno); // delete the unit as it was created temporarily for setting skill and item values
}
else // a spy
{
switch( misc.random(3) )
{
case 0: // civilian spy
innUnit->unit_id = (char) raceInfo->civilian_unit_id;
innUnit->skill.init(innUnit->unit_id, CITIZEN_COMBAT_LEVEL, 0);
innUnit->spy_skill = 30+misc.random(40);
break;
case 1: // infantry spy
innUnit->unit_id = (char) raceInfo->infantry_unit_id;
innUnit->skill.init(innUnit->unit_id, 20+misc.random(30), 20+misc.random(30)); // a spy also have leadership and combat ability, but lower than units with leadership as their main skills
innUnit->spy_skill = 30+misc.random(40);
break;
case 2: // special unit spy
innUnit->unit_id = (char) raceInfo->special_unit_id;
innUnit->skill.init(innUnit->unit_id, 30+misc.random(30), 10+misc.random(20)); // a spy also have leadership and combat ability, but lower than units with leadership as their main skills
innUnit->spy_skill = 30+misc.random(40);
break;
default:
err_here();
}
if( misc.random(4)==0 )
innUnit->spy_skill += misc.random(30);
else if( misc.random(2)==0 )
innUnit->spy_skill += misc.random(15);
}
err_when( !innUnit->unit_id );
// ------ randomly assign a unique id --------//
// ###### begin Gilbert 23/2 ######//
innUnit->unique_id = misc.rand_long();
// ###### end Gilbert 23/2 ######//
// ------ set current hit point -------//
innUnit->hit_points = (float) innUnit->max_hit_points();
//-------------------------------------------//
innUnit->set_hire_cost();
innUnit->stay_count = 10 + misc.random(5);
}
//--------- Begin of function FirmInn::hire ---------//
//
// <short> recNo inn unit recno
// [int] spyEscape whether this is an instance which a spy escape from the inn, instead of hiring a unit. i.e. no hire cost required
// (default: 0)
// [short] exitFirmRecno exit inn's firm recno if not same as this inn (see transfer_inn_unit)
// (default :0)
//
int FirmInn::hire(short recNo, int spyEscape, short exitFirmRecno)
{
err_when( recNo < 1 );
if( recNo > inn_unit_count ) // this may happen in a multiplayer game
return 0;
//--------- first check if you have enough money to hire ------//
Nation* nationPtr = nation_array[nation_recno];
InnUnit* innUnit = inn_unit_array+recNo-1;
int unitRecno = 0;
err_when( exitFirmRecno && firm_array.is_deleted(exitFirmRecno) );
if( innUnit->spy_recno && (spyEscape // no expense if mobilizing spy
|| innUnit->true_nation_recno() == nation_recno) ) // no expense if it is own spy
{
// free, no need to play money
unitRecno = (exitFirmRecno ? firm_array[exitFirmRecno] : this)->create_unit(innUnit->unit_id );
if( !unitRecno )
return 0; // no space for creating the unit
}
else
{
if( nationPtr->cash < innUnit->hire_cost )
return 0;
unitRecno = (exitFirmRecno ? firm_array[exitFirmRecno] : this)->create_unit( innUnit->unit_id );
if( !unitRecno )
return 0; // no space for creating the unit
nationPtr->add_expense(EXPENSE_HIRE_UNIT, innUnit->hire_cost);
}
//-------- set skills of the unit --------//
err_when( !unitRecno );
Unit* unitPtr = unit_array[unitRecno];
unitPtr->skill = innUnit->skill;
unitPtr->hit_points = innUnit->hit_points;
err_when( innUnit->combat_level()<=0 || innUnit->combat_level()>1000 );
//----------------------------------------//
//
// Set loyalty of the hired unit
//
// = 30 + the nation's reputation / 2 + 30 if racially homogenous
//
//----------------------------------------//
int unitLoyalty = 30 + (int)nationPtr->reputation/2;
if( innUnit->spy_recno && (spyEscape
|| innUnit->true_nation_recno() == nation_recno) )
{
unitLoyalty = spy_array[innUnit->spy_recno]->spy_loyalty;
}
if( race_res.is_same_race(unitPtr->race_id, nationPtr->race_id) )
unitLoyalty += 20;
unitLoyalty = MAX( 40, unitLoyalty );
unitLoyalty = MIN( 100, unitLoyalty );
unitPtr->loyalty = unitLoyalty;
// ######## begin Gilbert 24/2 #######//
unitPtr->unique_id = innUnit->unique_id; // set unique before add_spy/set_spy_place
// ######## end Gilbert 24/2 #######//
//----------------------------------------------------//
//
// If spy_skill>0, this unit is a spy with a
// spying skill for hire, he is added by FirmInn
//
//----------------------------------------------------//
if( innUnit->spy_skill > 0 )
{
unitPtr->spy_recno = spy_array.add_spy(unitRecno, innUnit->spy_skill);
spy_array[unitPtr->spy_recno]->spy_loyalty = unitLoyalty; // this is the spy's true loyalty towards you
}
//----------------------------------------------------//
//
// If spy_recno>0, this unit is an enemy spy sneaked
// into the inn.
//
//----------------------------------------------------//
else if( innUnit->spy_recno )
{
err_when( spy_array.is_deleted(innUnit->spy_recno) );
Spy *spyPtr = spy_array[innUnit->spy_recno];
unitPtr->spy_recno = innUnit->spy_recno;
innUnit->spy_recno = 0; // prevent del_inn_unit call spy_array.del_spy
unitPtr->loyalty = unitLoyalty; // this is his fake loyalty towards you
// ##### begin Gilbert 1/3 ########//
if( unitPtr->race_id && spyPtr->name_id )
{
unitPtr->set_name( spyPtr->name_id );
}
// ##### end Gilbert 1/3 ########//
spy_array[unitPtr->spy_recno]->set_place(SPY_MOBILE, unitRecno);
if( spyEscape )
{
unitPtr->spy_change_nation(spyPtr->true_nation_recno, COMMAND_AUTO);
}
}
// ------ hero id -------//
unitPtr->hero_id = innUnit->hero_id;
innUnit->hero_id = 0;
// ##### begin Gilbert 24/2 #######//
// unitPtr->unique_id = innUnit->unique_id;
// ##### end Gilbert 24/2 #######//
// ------ set item -------//
unitPtr->item = innUnit->item;
// ###### begin Gilbert 4/11 ######//
unitPtr->set_combat_level(-1);
// ###### end Gilbert 4/11 ######//
//---- remove the record from the hire list ----//
del_inn_unit(recNo);
// ##### begin Gilbert 24/2 #######//
// ------- update win/lose condition on changing of unit recno -----//
game.update_condition_on_mobilize(unitRecno, unitPtr->unique_id );
// ##### end Gilbert 24/2 #######//
return unitRecno;
}
//--------- Begin of function FirmInn::put_info ---------//
//
void FirmInn::put_info(int refreshFlag)
{
if( selected_unit_id < 0 )
selected_unit_id = 0;
if( selected_unit_id > inn_unit_count )
selected_unit_id = inn_unit_count;
Firm::put_info(refreshFlag);
button_hire.create(INFO_X1+13, INFO_Y1+235, 'A', "HIREUNIT" );
button_hire.enable_flag = 0;
button_spy_mobilize.create(INFO_X1+13, INFO_Y1+235, 'A', "MOBILSPY" );
button_spy_mobilize.enable_flag = 0;
button_buy_item.create( INFO_X1+13+BUTTON_DISTANCE, INFO_Y1+235,
INFO_X1+13+BUTTON_DISTANCE+ITEM_ICON_WIDTH, INFO_Y1+235+ITEM_ICON_HEIGHT,
disp_item_button, ButtonCustomPara(NULL, 0) );
button_buy_item.visible_flag = 0;
button_hire_visible = button_spy_mobilize_visible = 0;
if( !should_show_info() )
return;
vga.active_buf->put_bitmap( INFO_X1, INFO_Y1, image_gameif.read("INN_BASE") );
disp_unit_list( INFO_Y1, refreshFlag );
disp_unit_info( INFO_Y1 + 165, refreshFlag );
// ------ main interface --------//
// ------ display hire button -------//
button_hire.enable_flag = 0;
button_spy_mobilize.enable_flag = 0;
if( selected_unit_id > 0 && selected_unit_id <= inn_unit_count )
{
InnUnit *innUnit = inn_unit_array + selected_unit_id - 1;
if( innUnit->is_own_spy() )
{
button_spy_mobilize.enable_flag = 1;
button_spy_mobilize.paint();
button_spy_mobilize_visible = 1;
}
else if( is_own() )
{
button_hire.enable_flag = (~nation_array)->cash >= innUnit->hire_cost;
button_hire.paint();
button_hire_visible = 1;
}
else
{
button_spy_mobilize.paint();
button_spy_mobilize_visible = 1;
}
if( (button_buy_item.visible_flag = innUnit->item.id != 0) )
{
button_buy_item.enable_flag = is_own() && buy_item( selected_unit_id, 1 ); // checking only
button_buy_item.custom_para.value = innUnit->item.id;
button_buy_item.paint();
}
}
else
{
if( is_own() )
{
button_hire.paint();
button_hire_visible = 1;
}
else
{
button_spy_mobilize.paint();
button_spy_mobilize_visible = 0;
}
button_buy_item.visible_flag = 0;
}
}
//--------- Begin of function FirmInn::disp_unit_info ---------//
//
// Display the skill information of the people in the town.
//
// <int> dispY1 - the top y coordination of the info area
// <InnUnit*> hireInfoPtr - pointer to a HireInfo structure
// <int> refreshFlag - refresh flag
//
void FirmInn::disp_unit_info(int dispY1, int refreshFlag)
{
if( !selected_unit_id || selected_unit_id > inn_unit_count)
return;
// ##### begin Gilbert 8/1 #####//
// int x = INFO_X1 + 83;
int x = INFO_X1 + 20;
// ##### end Gilbert 8/1 #####//
int y = dispY1;
int x2;
err_when( selected_unit_id <= 0 || selected_unit_id > inn_unit_count );
InnUnit *innUnit = inn_unit_array + selected_unit_id - 1;
// display unit name
if( innUnit->hero_id )
font_snds.put( x, y, hero_res[innUnit->hero_id]->name, 0, -1, 1 );
else
font_snds.put( x, y, unit_res[innUnit->unit_id]->name, 0, -1, 1 );
y += 14;
// display combat level
// x2 = font_snds.put( x, y, "Combat" ) + 10;
x2 = font_snds.put( x, y, text_unit.str_combat_level() ) + 10;
font_snds.right_put( INFO_X2-100, y, m.format(innUnit->combat_level(), 4) );
// x2 = font_snds.put( x2, y, innUnit->combat_level() ) + 15;
// display spying skill
if( innUnit->item.id )
{
if( innUnit->spy_skill > 0 )
{
// x2 = font_snds.put( x+110, y, "Spying" ) + 10;
x2 = font_snds.put( x+110, y, text_unit.str_spy_skill() ) + 10;
font_snds.right_put( INFO_X2-10, y, m.format(innUnit->spy_skill,4) );
}
else if( innUnit->is_own_spy() )
{
// x2 = font_snds.put( x+110, y, "Spying" ) + 10;
x2 = font_snds.put( x+110, y, text_unit.str_spy_skill() ) + 10;
font_snds.right_put( INFO_X2-10, y, m.format(spy_array[innUnit->spy_recno]->spy_skill,4) );
}
else if ( innUnit->hero_id )
{
// String str;
// str = race_res[ unit_res[innUnit->unit_id]->race_id ]->adjective;
// str += " Hero";
// font_red.right_put( INFO_X2-5, y, str );
font_red.right_put( INFO_X2-5, y, text_unit.str_race_hero(race_res[ unit_res[innUnit->unit_id]->race_id ]->adjective) );
}
}
y += 14;
// display leadership skill
if( innUnit->skill_level() > 0 )
{
// x2 = font_snds.put( x, y, "Leadership" ) + 10;
x2 = font_snds.put( x, y, text_unit.str_leadership() ) + 10;
font_snds.right_put( INFO_X2-100, y, m.format(innUnit->skill_level(), 4) );
// font_snds.put( x2, y, innUnit->skill_level() );
}
// display hire cost
font_snds.right_put( INFO_X1+212, y, m.format(innUnit->hire_cost, 2) );
y += 14;
// display item
if( innUnit->item.id )
{
font_snds.put( x, y, innUnit->item.item_name() );
font_snds.right_put( INFO_X1+212, y, m.format(innUnit->item.cost(), 2) );
}
else
{
if( innUnit->spy_skill > 0 )
{
// x2 = font_snds.put( x, y, "Spying" ) + 10;
x2 = font_snds.put( x, y, text_unit.str_spy_skill() ) + 10;
font_snds.right_put( INFO_X2-100, y, m.format(innUnit->spy_skill, 4) );
// font_snds.put( x2, y, innUnit->spy_skill );
}
else if( innUnit->is_own_spy() )
{
// x2 = font_snds.put( x, y, "Spying" ) + 10;
x2 = font_snds.put( x, y, text_unit.str_spy_skill() ) + 10;
font_snds.right_put( INFO_X2-100, y, m.format(spy_array[innUnit->spy_recno]->spy_skill, 4) );
// font_snds.put( x2, y, spy_array[innUnit->spy_recno]->spy_skill );
}
else if ( innUnit->hero_id )
{
// String str;
// str = race_res[ unit_res[innUnit->unit_id]->race_id ]->adjective;
// str += " Hero";
// font_red.right_put( INFO_X2-95, y, str );
font_red.right_put( INFO_X2-95, y, text_unit.str_race_hero(race_res[ unit_res[innUnit->unit_id]->race_id ]->adjective) );
}
}
// info.draw_unit_icon( INFO_X1+38, INFO_Y1+228-32,
// innUnit->unit_id, nation_recno,
// INFO_X1+14, INFO_Y1+157, INFO_X1+63, INFO_Y1+228, 1 );
}
// -------- Begin of function FirmInn::disp_unit_list -------//
//
void FirmInn::disp_unit_list(int dispY1, int refreshFlag)
{
disp_unit_list_y1 = dispY1;
// ##### begin Gilbert 7/12 #######//
// count no. of units on each row
int rowUnitCountOld[2] = { 0, 0 }; // no of soldier and no of spy counted
rowUnitCountOld[0] = count_soldier();
rowUnitCountOld[1] = count_spy();
// ##### end Gilbert 7/12 #######//
for( int inc = -1; inc <= 1; inc += 2 )
{
err_when( inc == 0 );
// first round is descending draw to icon
// second round is ascending to draw the frame
int inAreaFlag = 4;
// ##### begin Gilbert 7/10 ######//
// initial rowUnitCount according to inc
int rowUnitCount[2]; // no of soldier and no of spy counted
if( inc >= 0 )
memset( rowUnitCount, 0, sizeof(rowUnitCount) );
else
memcpy( rowUnitCount, rowUnitCountOld, sizeof(rowUnitCount) );
// ##### end Gilbert 7/10 ######//
for( int i = inc>=0?1:inn_unit_count; i > 0 && i <= inn_unit_count; i +=inc )
{
InnUnit *innUnit = inn_unit_array + i - 1;
int row = innUnit->spy_skill <= 0 ? 0 : 1; // soldier on row 0, spy on row 1
// ##### begin Gilbert 7/10 ######//
if( inc < 0 )
--rowUnitCount[row]; // decrease rowUnitCount before use
// ##### end Gilbert 7/10 ######//
int x = INFO_X1 + 67 + rowUnitCount[row] * UNIT_X_SPACING;
int y = INFO_Y1 + 44 + row * UNIT_Y_SPACING;
int yHp = INFO_Y1 + 7 + row * UNIT_Y_SPACING;
int windowX1 = INFO_X1 + 16;
int windowX2 = INFO_X1 + 218;
int windowY1 = INFO_Y1 + 5 + row * 76; // 5,81
int windowY2 = windowY1 + 72 - 1 ;
// ###### begin Gilbert 7/10 #######//
if( inc >= 0 )
++rowUnitCount[row]; // increase rowUnitCount after use
// ###### end Gilbert 7/10 #######//
if( inc < 0 )
{
// first pass descending, draw unit icon
info.draw_unit_icon( x+UNIT_X_SPACING/2, y,
innUnit->unit_id, nation_recno,
windowX1, windowY1, windowX2, windowY2, 1 );
}
else
{
// second round is ascending to draw the frame
if( info.draw_unit_icon( x+UNIT_X_SPACING/2, y,
innUnit->unit_id, nation_recno,
windowX1, windowY1, windowX2, windowY2,
inAreaFlag | (i==selected_unit_id?3:0) ) & 4 )
{
inAreaFlag = 0; // frame for mouse cursor is drawn, disable the frame
}
int fontHeight = font_whbl.max_font_height;
if( innUnit->is_own_spy() ) // display spy icon
{
vga.active_buf->put_bitmap_trans( x+UNIT_X_SPACING/2-8, yHp-5, image_icon.read("U_SPY") );
}
else if( innUnit->hero_id )
{
vga.active_buf->put_bitmap_trans( x+UNIT_X_SPACING/2-8, yHp-5, image_icon.read("U_HERO") );
}
else
{
if( row == 0 ) // display combat skill and leadership
{
font_whbl.center_put( x, yHp, x+UNIT_X_SPACING, yHp+fontHeight, m.format(innUnit->skill_level()) );
}
else if( row == 1 ) // display spy skill
{
font_whbl.center_put( x, yHp, x+UNIT_X_SPACING, yHp+fontHeight, m.format(innUnit->spy_skill) );
}
}
if( innUnit->item.id )
{
char *iconPtr = item_res.item_unit_interface(innUnit->item.id);
if( iconPtr )
vga.active_buf->put_bitmap_trans( x+UNIT_X_SPACING/2 -((Bitmap *)iconPtr)->get_width()/2,
yHp +53, iconPtr );
}
}
}
}
}
//--------- Begin of function Nation::hire_unit --------//
//
// <int> raceId - the race the selected unit should have
// (0 for any races)
// <int> isCivilian - whether the unit to be hired should be a civilian unit
// <int> hireSpy - whether hire a spy or a normal military unit
// <short> destX - the x location the unit will move to
// <short> destY - the y location the unit will move to
//
// Note: Units hired in inns are military units only.
// There are no civilian units in inns.
//
// return: <int> recno of the unit recruited.
//
int Nation::hire_unit(int raceId, int isCivilian, int hireSpy, short destX, short destY)
{
if( !ai_should_hire_unit(20) ) // 20 - importance rating
return 0;
//-------------------------------------------//
FirmInn *firmInnPtr;
Firm *firmPtr;
InnUnit *innUnit;
Skill *innUnitSkill;
int i, j, innUnitCount, curRating, curFirmDist;
int bestRating=0, bestInnRecno=0, bestInnUnitId=0;
int destRegionId = world.get_region_id(destX, destY);
for(i=0; i<ai_inn_count; i++)
{
firmPtr = firm_array[ai_inn_array[i]];
if( firmPtr->region_id != destRegionId )
continue;
firmInnPtr = firmPtr->cast_to_FirmInn();
innUnitCount=firmInnPtr->inn_unit_count;
if( !innUnitCount )
continue;
innUnit = firmInnPtr->inn_unit_array + innUnitCount - 1;
curFirmDist = m.points_distance(firmPtr->center_x, firmPtr->center_y, destX, destY);
//------- check units in the inn ---------//
for(j=innUnitCount; j>0; j--, innUnit--)
{
innUnitSkill = &(innUnit->skill);
if( raceId && unit_res[innUnit->unit_id]->race_id != raceId )
continue;
if( isCivilian != unit_res[innUnit->unit_id]->is_civilian )
continue;
if( hireSpy && innUnit->spy_skill==0 )
continue;
if( cash < innUnit->hire_cost )
continue;
//----------------------------------------------//
// evalute a unit on:
// -its race, whether it's the same as the nation's race
// -the inn's distance from the destination
// -the skill level of the unit.
//----------------------------------------------//
curRating = (int) innUnit->skill_level()
- (100-100*curFirmDist/MAX_WORLD_X_LOC);
if( unit_res[innUnit->unit_id]->race_id == race_id )
curRating += 50;
if( curRating > bestRating )
{
bestRating = curRating;
bestInnRecno = firmInnPtr->firm_recno;
bestInnUnitId = j;
}
}
}
//----------------------------------------------------//
if( bestInnUnitId )
{
firmPtr = firm_array[bestInnRecno];
firmInnPtr = firmPtr->cast_to_FirmInn();
return firmInnPtr->hire(bestInnUnitId);
}
return 0;
}