C++ Heroes::GetKingdom方法代码示例

bool ActionSpellIdentifyHero(Heroes & hero)
{
    hero.GetKingdom().SetModes(Kingdom::IDENTIFYHERO);
    Message("", _("Enemy heroes are now fully identifiable."), Font::BIG, Dialog::OK);

    return true;
}

bool ActionSpellTownGate(Heroes & hero)
{
    const Kingdom & kingdom = hero.GetKingdom();
    const KingdomCastles & castles = kingdom.GetCastles();
    KingdomCastles::const_iterator it;

    const Castle* castle = NULL;
    const s32 center = hero.GetIndex();
    s32 min = -1;

    // find the nearest castle
    for(it = castles.begin(); it != castles.end(); ++it) if(*it && !(*it)->GetHeroes().Guest())
    {
	const u16 min2 = Maps::GetApproximateDistance(center, (*it)->GetIndex());
	if(0 > min || min2 < min)
	{
	    min = min2;
	    castle = *it;
	}
    }

    Interface::Basic & I = Interface::Basic::Get();
    Cursor & cursor = Cursor::Get();

    // center hero
    cursor.Hide();
    I.gameArea.SetCenter(hero.GetCenter());
    GameFocus::SetRedraw();
    I.Redraw();

    if(!castle)
    {
	Dialog::Message("", _("No avaialble town. Spell Failed!!!"), Font::BIG, Dialog::OK);
	return false;
    }

    return HeroesTownGate(hero, castle);
}

int Dialog::ArmyJoinWithCost(const Troop & troop, u32 join, u32 gold, Heroes & hero)
{
    Display & display = Display::Get();
    const Settings & conf = Settings::Get();

    // cursor
    Cursor & cursor = Cursor::Get();
    int oldthemes = cursor.Themes();
    cursor.Hide();
    cursor.SetThemes(cursor.POINTER);

    std::string message;

    if(troop.GetCount() == 1)
	message = _("The creature is swayed by your diplomatic tongue, and offers to join your army for the sum of %{gold} gold.\nDo you accept?");
    else
    {
        message = _("The creatures are swayed by your diplomatic\ntongue, and make you an offer:\n \n");

        if(join != troop.GetCount())
    	    message += _("%{offer} of the %{total} %{monster} will join your army, and the rest will leave you alone, for the sum of %{gold} gold.\nDo you accept?");
        else
    	    message += _("All %{offer} of the %{monster} will join your army for the sum of %{gold} gold.\nDo you accept?");
    }

    StringReplace(message, "%{offer}", join);
    StringReplace(message, "%{total}", troop.GetCount());
    StringReplace(message, "%{monster}", StringLower(troop.GetPluralName(join)));
    StringReplace(message, "%{gold}", gold);

    TextBox textbox(message, Font::BIG, BOXAREA_WIDTH);
    const int buttons = Dialog::YES | Dialog::NO;
    const Sprite & sprite = AGG::GetICN(ICN::RESOURCE, 6);
    int posy = 0;
    Text text;

    message = _("(Rate: %{percent})");
    StringReplace(message, "%{percent}", troop.GetMonster().GetCost().gold * join * 100 / gold);
    text.Set(message, Font::BIG);

    FrameBox box(10 + textbox.h() + 10 + text.h() + 40 + sprite.h() + 10, buttons);
    const Rect & pos = box.GetArea();

    posy = pos.y + 10;
    textbox.Blit(pos.x, posy);

    posy += textbox.h() + 10;
    text.Blit(pos.x + (pos.w - text.w()) / 2, posy);


    posy += text.h() + 40;
    sprite.Blit(pos.x + (pos.w - sprite.w()) / 2, posy);

    TextSprite tsTotal(GetString(gold) + " " + "(" + "total: " + GetString(world.GetKingdom(hero.GetColor()).GetFunds().Get(Resource::GOLD)) + ")", Font::SMALL,
	    pos.x + (pos.w - text.w()) / 2, posy + sprite.h() + 5);
    tsTotal.Show();

    ButtonGroups btnGroups(pos, buttons);
    Button btnMarket(pos.x + pos.w / 2 - 60 - 36, posy, (conf.ExtGameEvilInterface() ? ICN::ADVEBTNS : ICN::ADVBTNS), 4, 5);
    Button btnHeroes(pos.x + pos.w / 2 + 60, posy, (conf.ExtGameEvilInterface() ? ICN::ADVEBTNS : ICN::ADVBTNS), 0, 1);
    const Kingdom & kingdom = hero.GetKingdom();

    if(! kingdom.AllowPayment(payment_t(Resource::GOLD, gold)))
	btnGroups.DisableButton1(true);

    TextSprite tsEnough;

    if(kingdom.GetCountMarketplace())
    {
	if(kingdom.AllowPayment(payment_t(Resource::GOLD, gold)))
	    btnMarket.SetDisable(true);
	else
	{
	    std::string msg = _("Not enough gold (%{gold})");
	    StringReplace(msg, "%{gold}", gold - kingdom.GetFunds().Get(Resource::GOLD));
	    tsEnough.SetText(msg, Font::YELLOW_SMALL);
	    tsEnough.SetPos(btnMarket.x - 25, btnMarket.y - 17);
	    tsEnough.Show();
	    btnMarket.Draw();
	}
    }

    if(hero.GetArmy().GetCount() < hero.GetArmy().Size() || hero.GetArmy().HasMonster(troop))
	btnHeroes.SetDisable(true);
    else
    {
	TextBox textbox2(_("Not room in\nthe garrison"), Font::SMALL, 100);
	textbox2.Blit(btnHeroes.x - 35, btnHeroes.y - 30);
	btnHeroes.Draw();

	btnGroups.DisableButton1(true);
    }

    btnGroups.Draw();
    cursor.Show();
    display.Flip();

    LocalEvent & le = LocalEvent::Get();

    // message loop
//.........这里部分代码省略.........

bool ActionSpellTownPortal(Heroes & hero)
{
    const Kingdom & kingdom = hero.GetKingdom();
    std::vector<s32> castles;

    Display & display = Display::Get();
    Cursor & cursor = Cursor::Get();
    LocalEvent & le = LocalEvent::Get();

    cursor.Hide();
    cursor.SetThemes(cursor.POINTER);

    for(KingdomCastles::const_iterator it = kingdom.GetCastles().begin(); it != kingdom.GetCastles().end(); ++it)
	if(*it && !(*it)->GetHeroes().Guest()) castles.push_back((**it).GetIndex());

    if(castles.empty())
    {
	Dialog::Message("", _("No avaialble town. Spell Failed!!!"), Font::BIG, Dialog::OK);
	return false;
    }

    const u16 window_w = 280;
    const u16 window_h = 200;

    Dialog::FrameBorder* frameborder = new Dialog::FrameBorder();
    frameborder->SetPosition((display.w() - window_w) / 2 - BORDERWIDTH, (display.h() - window_h) / 2 - BORDERWIDTH, window_w, window_h);
    frameborder->Redraw();

    const Rect & area = frameborder->GetArea();
    const Sprite & background = AGG::GetICN(ICN::STONEBAK, 0);
    background.Blit(Rect(0, 0, window_w, window_h), area);

    u16 result = Dialog::ZERO;

    CastleIndexListBox listbox(area, result);

    listbox.RedrawBackground(area);
    listbox.SetScrollButtonUp(ICN::LISTBOX, 3, 4, Point(area.x + 256, area.y + 55));
    listbox.SetScrollButtonDn(ICN::LISTBOX, 5, 6, Point(area.x + 256, area.y + 145));
    listbox.SetScrollSplitter(AGG::GetICN(ICN::LISTBOX, 10), Rect(area.x + 261, area.y + 78, 14, 64));
    listbox.SetAreaMaxItems(5);
    listbox.SetAreaItems(Rect(area.x + 10, area.y + 60, 250, 100));
    listbox.SetListContent(castles);
    listbox.Redraw();

    ButtonGroups btnGroups(area, Dialog::OK|Dialog::CANCEL);
    btnGroups.Draw();

    cursor.Show();
    display.Flip();

    while(result == Dialog::ZERO && le.HandleEvents())
    {
        result = btnGroups.QueueEventProcessing();

        listbox.QueueEventProcessing();

        if(!cursor.isVisible())
        {
            listbox.Redraw();
            cursor.Show();
            display.Flip();
        }
    }

    delete frameborder;

    // store
    if(result == Dialog::OK)
	return HeroesTownGate(hero, world.GetCastle(listbox.GetCurrent()));

    return false;
}