games/vcmi
1
0
Fork 0
mirror of https://github.com/vcmi/vcmi.git synced 2024-11-28 08:48:48 +02:00
Code Issues Releases Activity
22564dde4b
vcmi/client/windows/CSpellWindow.cpp
AlexVinS 85863dbed6 Fix build
2016-10-02 17:25:55 +03:00

932 lines
27 KiB
C++
Raw Blame History

#include "StdInc.h"
#include "CSpellWindow.h"
#include "../../lib/ScopeGuard.h"
#include "CAdvmapInterface.h"
#include "GUIClasses.h"
#include "InfoWindows.h"
#include "CCastleInterface.h"
#include "../CBitmapHandler.h"
#include "../CDefHandler.h"
#include "../CGameInfo.h"
#include "../CMessage.h"
#include "../CMT.h"
#include "../CPlayerInterface.h"
#include "../CVideoHandler.h"
#include "../Graphics.h"
#include "../battle/CBattleInterface.h"
#include "../gui/CAnimation.h"
#include "../gui/CGuiHandler.h"
#include "../gui/SDL_Extensions.h"
#include "../widgets/MiscWidgets.h"
#include "../widgets/CComponent.h"
#include "../../CCallback.h"
#include "../../lib/BattleState.h"
#include "../../lib/CConfigHandler.h"
#include "../../lib/CGeneralTextHandler.h"
#include "../../lib/CHeroHandler.h"
#include "../../lib/spells/CSpellHandler.h"
#include "../../lib/GameConstants.h"
#include "../../lib/CGameState.h"
#include "../../lib/mapObjects/CGTownInstance.h"
/*
* CSpellWindow.cpp, part of VCMI engine
*
* Authors: listed in file AUTHORS in main folder
*
* License: GNU General Public License v2.0 or later
* Full text of license available in license.txt file, in main folder
*
*/
SpellbookInteractiveArea::SpellbookInteractiveArea(const SDL_Rect & myRect, std::function<void()> funcL,
const std::string & textR, std::function<void()> funcHon, std::function<void()> funcHoff, CPlayerInterface * _myInt)
{
addUsedEvents(LCLICK | RCLICK | HOVER);
pos = myRect;
onLeft = funcL;
textOnRclick = textR;
onHoverOn = funcHon;
onHoverOff = funcHoff;
myInt = _myInt;
}
void SpellbookInteractiveArea::clickLeft(tribool down, bool previousState)
{
if(!down)
{
onLeft();
}
}
void SpellbookInteractiveArea::clickRight(tribool down, bool previousState)
{
adventureInt->handleRightClick(textOnRclick, down);
}
void SpellbookInteractiveArea::hover(bool on)
{
//Hoverable::hover(on);
if(on)
{
onHoverOn();
}
else
{
onHoverOff();
}
}
CSpellWindow::CSpellWindow(const SDL_Rect &, const CGHeroInstance * _myHero, CPlayerInterface * _myInt, bool openOnBattleSpells):
CWindowObject(PLAYER_COLORED, "SpelBack"),
battleSpellsOnly(openOnBattleSpells),
selectedTab(4),
currentPage(0),
myHero(_myHero),
myInt(_myInt)
{
//initializing castable spells
for(ui32 v=0; v<CGI->spellh->objects.size(); ++v)
{
if( !CGI->spellh->objects[v]->creatureAbility && myHero->canCastThisSpell(CGI->spellh->objects[v]) )
mySpells.insert(SpellID(v));
}
//initializing sizes of spellbook's parts
for(auto & elem : sitesPerTabAdv)
elem = 0;
for(auto & elem : sitesPerTabBattle)
elem = 0;
for(auto g : mySpells)
{
const CSpell &s = *CGI->spellh->objects[g];
Uint8 *sitesPerOurTab = s.combatSpell ? sitesPerTabBattle : sitesPerTabAdv;
++sitesPerOurTab[4];
s.forEachSchool([&sitesPerOurTab](const SpellSchoolInfo & school, bool & stop)
{
++sitesPerOurTab[(ui8)school.id];
});
}
if(sitesPerTabAdv[4] % 12 == 0)
sitesPerTabAdv[4]/=12;
else
sitesPerTabAdv[4] = sitesPerTabAdv[4]/12 + 1;
for(int v=0; v<4; ++v)
{
if(sitesPerTabAdv[v] <= 10)
sitesPerTabAdv[v] = 1;
else
{
if((sitesPerTabAdv[v] - 10) % 12 == 0)
sitesPerTabAdv[v] = (sitesPerTabAdv[v] - 10) / 12 + 1;
else
sitesPerTabAdv[v] = (sitesPerTabAdv[v] - 10) / 12 + 2;
}
}
if(sitesPerTabBattle[4] % 12 == 0)
sitesPerTabBattle[4]/=12;
else
sitesPerTabBattle[4] = sitesPerTabBattle[4]/12 + 1;
for(int v=0; v<4; ++v)
{
if(sitesPerTabBattle[v] <= 10)
sitesPerTabBattle[v] = 1;
else
{
if((sitesPerTabBattle[v] - 10) % 12 == 0)
sitesPerTabBattle[v] = (sitesPerTabBattle[v] - 10) / 12 + 1;
else
sitesPerTabBattle[v] = (sitesPerTabBattle[v] - 10) / 12 + 2;
}
}
//numbers of spell pages computed
leftCorner = BitmapHandler::loadBitmap("SpelTrnL.bmp", true);
rightCorner = BitmapHandler::loadBitmap("SpelTrnR.bmp", true);
spells = new CAnimation("Spells.def");
spellTab = CDefHandler::giveDef("SpelTab.def");
schools = CDefHandler::giveDef("Schools.def");
schoolBorders[0] = CDefHandler::giveDef("SplevA.def");
schoolBorders[1] = CDefHandler::giveDef("SplevF.def");
schoolBorders[2] = CDefHandler::giveDef("SplevW.def");
schoolBorders[3] = CDefHandler::giveDef("SplevE.def");
statusBar = new CGStatusBar(7 + pos.x, 569 + pos.y, "Spelroll.bmp");
SDL_Rect temp_rect = genRect(45, 35, 479 + pos.x, 405 + pos.y);
exitBtn = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fexitb, this), CGI->generaltexth->zelp[460].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[460].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(45, 35, 221 + pos.x, 405 + pos.y);
battleSpells = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fbattleSpellsb, this), CGI->generaltexth->zelp[453].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[453].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(45, 35, 355 + pos.x, 405 + pos.y);
adventureSpells = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fadvSpellsb, this), CGI->generaltexth->zelp[452].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[452].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(45, 35, 418 + pos.x, 405 + pos.y);
manaPoints = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fmanaPtsb, this), CGI->generaltexth->zelp[459].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[459].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(36, 56, 549 + pos.x, 94 + pos.y);
selectSpellsA = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::selectSchool, this, 0), CGI->generaltexth->zelp[454].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[454].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(36, 56, 549 + pos.x, 151 + pos.y);
selectSpellsE = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::selectSchool, this, 3), CGI->generaltexth->zelp[457].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[457].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(36, 56, 549 + pos.x, 210 + pos.y);
selectSpellsF = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::selectSchool, this, 1), CGI->generaltexth->zelp[455].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[455].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(36, 56, 549 + pos.x, 270 + pos.y);
selectSpellsW = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::selectSchool, this, 2), CGI->generaltexth->zelp[456].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[456].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(36, 56, 549 + pos.x, 330 + pos.y);
selectSpellsAll = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::selectSchool, this, 4), CGI->generaltexth->zelp[458].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[458].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(leftCorner->h, leftCorner->w, 97 + pos.x, 77 + pos.y);
lCorner = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fLcornerb, this), CGI->generaltexth->zelp[450].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[450].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
temp_rect = genRect(rightCorner->h, rightCorner->w, 487 + pos.x, 72 + pos.y);
rCorner = new SpellbookInteractiveArea(temp_rect, std::bind(&CSpellWindow::fRcornerb, this), CGI->generaltexth->zelp[451].second, std::bind(&CGStatusBar::setText, statusBar, (CGI->generaltexth->zelp[451].first)), std::bind(&CGStatusBar::clear, statusBar), myInt);
//areas for spells
int xpos = 117 + pos.x, ypos = 90 + pos.y;
for(int v=0; v<12; ++v)
{
temp_rect = genRect(65, 78, xpos, ypos);
spellAreas[v] = new SpellArea(temp_rect, this);
if(v == 5) //to right page
{
xpos = 336 + pos.x; ypos = 90 + pos.y;
}
else
{
if(v%2 == 0)
{
xpos+=85;
}
else
{
xpos -= 85; ypos+=97;
}
}
}
selectedTab = battleSpellsOnly ? myInt->spellbookSettings.spellbookLastTabBattle : myInt->spellbookSettings.spellbookLastTabAdvmap;
currentPage = battleSpellsOnly ? myInt->spellbookSettings.spellbookLastPageBattle : myInt->spellbookSettings.spellbokLastPageAdvmap;
// spellbook last page battle index is not reset after battle, so this needs to stay here
vstd::abetween(currentPage, 0, std::max(0, pagesWithinCurrentTab() - 1));
computeSpellsPerArea();
addUsedEvents(KEYBOARD);
}
CSpellWindow::~CSpellWindow()
{
SDL_FreeSurface(leftCorner);
SDL_FreeSurface(rightCorner);
spells->unload();
delete spells;
delete spellTab;
delete schools;
for(auto & elem : schoolBorders)
delete elem;
delete exitBtn;
delete battleSpells;
delete adventureSpells;
delete manaPoints;
delete statusBar;
delete selectSpellsA;
delete selectSpellsE;
delete selectSpellsF;
delete selectSpellsW;
delete selectSpellsAll;
delete lCorner;
delete rCorner;
for(auto & elem : spellAreas)
{
delete elem;
}
}
void CSpellWindow::fexitb()
{
(LOCPLINT->battleInt ? myInt->spellbookSettings.spellbookLastTabBattle : myInt->spellbookSettings.spellbookLastTabAdvmap) = selectedTab;
(LOCPLINT->battleInt ? myInt->spellbookSettings.spellbookLastPageBattle : myInt->spellbookSettings.spellbokLastPageAdvmap) = currentPage;
GH.popIntTotally(this);
}
void CSpellWindow::fadvSpellsb()
{
if (battleSpellsOnly == true)
{
turnPageRight();
battleSpellsOnly = false;
currentPage = 0;
}
computeSpellsPerArea();
}
void CSpellWindow::fbattleSpellsb()
{
if (battleSpellsOnly == false)
{
turnPageLeft();
battleSpellsOnly = true;
currentPage = 0;
}
computeSpellsPerArea();
}
void CSpellWindow::fmanaPtsb()
{
}
void CSpellWindow::selectSchool(int school)
{
if (selectedTab != school)
{
if (selectedTab < school)
turnPageLeft();
else
turnPageRight();
selectedTab = school;
currentPage = 0;
}
computeSpellsPerArea();
}
void CSpellWindow::fLcornerb()
{
if(currentPage>0)
{
turnPageLeft();
--currentPage;
}
computeSpellsPerArea();
GH.breakEventHandling();
}
void CSpellWindow::fRcornerb()
{
if((currentPage + 1) < (pagesWithinCurrentTab()))
{
turnPageRight();
++currentPage;
}
computeSpellsPerArea();
GH.breakEventHandling();
}
void CSpellWindow::showAll(SDL_Surface * to)
{
CWindowObject::showAll(to);
blitAt(spellTab->ourImages[selectedTab].bitmap, 524 + pos.x, 88 + pos.y, to);
std::ostringstream mana;
mana<<myHero->mana;
printAtMiddleLoc(mana.str(), 435, 426, FONT_SMALL, Colors::YELLOW, to);
statusBar->showAll(to);
//printing school images
if(selectedTab!=4 && currentPage == 0)
{
blitAt(schools->ourImages[selectedTab].bitmap, 117 + pos.x, 74 + pos.y, to);
}
//printing corners
if(currentPage!=0)
{
blitAt(leftCorner, lCorner->pos.x, lCorner->pos.y, to);
}
if((currentPage+1) < (pagesWithinCurrentTab()) )
{
blitAt(rightCorner, rCorner->pos.x, rCorner->pos.y, to);
}
//printing spell info
for(auto & elem : spellAreas)
{
elem->showAll(to);
}
}
void CSpellWindow::show(SDL_Surface * to)
{
statusBar->show(to);
}
class SpellbookSpellSorter
{
public:
bool operator()(const int & a, const int & b)
{
const CSpell & A = *CGI->spellh->objects[a];
const CSpell & B = *CGI->spellh->objects[b];
if(A.level<B.level)
return true;
if(A.level>B.level)
return false;
for(ui8 schoolId = 0; schoolId < 4; schoolId++)
{
if(A.school.at((ESpellSchool)schoolId) && !B.school.at((ESpellSchool)schoolId))
return true;
if(!A.school.at((ESpellSchool)schoolId) && B.school.at((ESpellSchool)schoolId))
return false;
}
return A.name < B.name;
}
} spellsorter;
void CSpellWindow::computeSpellsPerArea()
{
std::vector<SpellID> spellsCurSite;
for(const SpellID & spellID : mySpells)
{
const CSpell * s = spellID.toSpell();
if(s->combatSpell ^ !battleSpellsOnly
&& ((selectedTab == 4) || s->school.at((ESpellSchool)selectedTab))
)
{
spellsCurSite.push_back(spellID);
}
}
std::sort(spellsCurSite.begin(), spellsCurSite.end(), spellsorter);
if(selectedTab == 4)
{
if(spellsCurSite.size() > 12)
{
spellsCurSite = std::vector<SpellID>(spellsCurSite.begin() + currentPage*12, spellsCurSite.end());
if(spellsCurSite.size() > 12)
{
spellsCurSite.erase(spellsCurSite.begin()+12, spellsCurSite.end());
}
}
}
else //selectedTab == 0, 1, 2 or 3
{
if(spellsCurSite.size() > 10)
{
if(currentPage == 0)
{
spellsCurSite.erase(spellsCurSite.begin()+10, spellsCurSite.end());
}
else
{
spellsCurSite = std::vector<SpellID>(spellsCurSite.begin() + (currentPage-1)*12 + 10, spellsCurSite.end());
if(spellsCurSite.size() > 12)
{
spellsCurSite.erase(spellsCurSite.begin()+12, spellsCurSite.end());
}
}
}
}
//applying
if(selectedTab == 4 || currentPage != 0)
{
for(size_t c=0; c<12; ++c)
{
if(c<spellsCurSite.size())
{
spellAreas[c]->setSpell(spellsCurSite[c]);
}
else
{
spellAreas[c]->setSpell(SpellID::NONE);
}
}
}
else
{
spellAreas[0]->setSpell(SpellID::NONE);
spellAreas[1]->setSpell(SpellID::NONE);
for(size_t c=0; c<10; ++c)
{
if(c<spellsCurSite.size())
spellAreas[c+2]->setSpell(spellsCurSite[c]);
else
spellAreas[c+2]->setSpell(SpellID::NONE);
}
}
redraw();
}
void CSpellWindow::activate()
{
CIntObject::activate();
exitBtn->activate();
battleSpells->activate();
adventureSpells->activate();
manaPoints->activate();
selectSpellsA->activate();
selectSpellsE->activate();
selectSpellsF->activate();
selectSpellsW->activate();
selectSpellsAll->activate();
for(auto & elem : spellAreas)
{
elem->activate();
}
lCorner->activate();
rCorner->activate();
}
void CSpellWindow::deactivate()
{
CIntObject::deactivate();
exitBtn->deactivate();
battleSpells->deactivate();
adventureSpells->deactivate();
manaPoints->deactivate();
selectSpellsA->deactivate();
selectSpellsE->deactivate();
selectSpellsF->deactivate();
selectSpellsW->deactivate();
selectSpellsAll->deactivate();
for(auto & elem : spellAreas)
{
elem->deactivate();
}
lCorner->deactivate();
rCorner->deactivate();
}
void CSpellWindow::turnPageLeft()
{
if (settings["video"]["spellbookAnimation"].Bool())
CCS->videoh->openAndPlayVideo("PGTRNLFT.SMK", pos.x+13, pos.y+15, screen);
}
void CSpellWindow::turnPageRight()
{
if (settings["video"]["spellbookAnimation"].Bool())
CCS->videoh->openAndPlayVideo("PGTRNRGH.SMK", pos.x+13, pos.y+15, screen);
}
void CSpellWindow::keyPressed(const SDL_KeyboardEvent & key)
{
if(key.keysym.sym == SDLK_ESCAPE || key.keysym.sym == SDLK_RETURN)
{
fexitb();
return;
}
if(key.state == SDL_PRESSED)
{
switch(key.keysym.sym)
{
case SDLK_LEFT:
fLcornerb();
break;
case SDLK_RIGHT:
fRcornerb();
break;
case SDLK_UP:
case SDLK_DOWN:
{
bool down = key.keysym.sym == SDLK_DOWN;
static const int schoolsOrder[] = { 0, 3, 1, 2, 4 };
int index = -1;
while(schoolsOrder[++index] != selectedTab);
index += (down ? 1 : -1);
vstd::abetween(index, 0, ARRAY_COUNT(schoolsOrder) - 1);
if(selectedTab != schoolsOrder[index])
selectSchool(schoolsOrder[index]);
break;
}
case SDLK_c:
fbattleSpellsb();
break;
case SDLK_a:
fadvSpellsb();
break;
default://to get rid of warnings
break;
}
//alt + 1234567890-= casts spell from 1 - 12 slot
if(LOCPLINT->altPressed())
{
SDL_Keycode hlpKey = key.keysym.sym;
if(CGuiHandler::isNumKey(hlpKey, false))
{
if(hlpKey == SDLK_KP_PLUS)
hlpKey = SDLK_EQUALS;
else
hlpKey = CGuiHandler::numToDigit(hlpKey);
}
static const SDL_Keycode spellSelectors[] = {SDLK_1, SDLK_2, SDLK_3, SDLK_4, SDLK_5, SDLK_6, SDLK_7, SDLK_8, SDLK_9, SDLK_0, SDLK_MINUS, SDLK_EQUALS};
int index = -1;
while(++index < ARRAY_COUNT(spellSelectors) && spellSelectors[index] != hlpKey);
if(index >= ARRAY_COUNT(spellSelectors))
return;
//try casting spell
spellAreas[index]->clickLeft(false, true);
}
}
}
Uint8 CSpellWindow::pagesWithinCurrentTab()
{
return battleSpellsOnly ? sitesPerTabBattle[selectedTab] : sitesPerTabAdv[selectedTab];
}
CSpellWindow::SpellArea::SpellArea(SDL_Rect pos, CSpellWindow * owner)
{
this->pos = pos;
this->owner = owner;
addUsedEvents(LCLICK | RCLICK | HOVER);
spellCost = whichSchool = schoolLevel = -1;
mySpell = SpellID::NONE;
}
void CSpellWindow::SpellArea::clickLeft(tribool down, bool previousState)
{
if(!down && mySpell != SpellID::NONE)
{
const CSpell * sp = mySpell.toSpell();
int spellCost = owner->myInt->cb->getSpellCost(sp, owner->myHero);
if(spellCost > owner->myHero->mana) //insufficient mana
{
owner->myInt->showInfoDialog(boost::str(boost::format(CGI->generaltexth->allTexts[206]) % spellCost % owner->myHero->mana));
return;
}
//battle spell on adv map or adventure map spell during combat => display infowindow, not cast
if((sp->isCombatSpell() && !owner->myInt->battleInt)
|| (sp->isAdventureSpell() && (owner->myInt->battleInt || owner->myInt->castleInt)))
{
std::vector<CComponent*> hlp(1, new CComponent(CComponent::spell, mySpell, 0));
LOCPLINT->showInfoDialog(sp->getLevelInfo(schoolLevel).description, hlp);
return;
}
//we will cast a spell
if(sp->combatSpell && owner->myInt->battleInt && owner->myInt->cb->battleCanCastSpell()) //if battle window is open
{
ESpellCastProblem::ESpellCastProblem problem = owner->myInt->cb->battleCanCastThisSpell(sp);
switch (problem)
{
case ESpellCastProblem::OK:
{
owner->myInt->battleInt->castThisSpell(mySpell);
owner->fexitb();
return;
}
break;
case ESpellCastProblem::ANOTHER_ELEMENTAL_SUMMONED:
{
std::string text = CGI->generaltexth->allTexts[538], elemental, caster;
const PlayerColor player = owner->myInt->playerID;
const TStacks stacks = owner->myInt->cb->battleGetStacksIf([player](const CStack * s)
{
return s->owner == player
&& vstd::contains(s->state, EBattleStackState::SUMMONED)
&& !vstd::contains(s->state, EBattleStackState::CLONED);
});
for(const CStack * s : stacks)
{
elemental = s->getCreature()->namePl;
}
if (owner->myHero->type->sex)
{ //female
caster = CGI->generaltexth->allTexts[540];
}
else
{ //male
caster = CGI->generaltexth->allTexts[539];
}
std::string summoner = owner->myHero->name;
text = boost::str(boost::format(text) % summoner % elemental % caster);
owner->myInt->showInfoDialog(text);
}
break;
case ESpellCastProblem::SPELL_LEVEL_LIMIT_EXCEEDED:
{
//Recanter's Cloak or similar effect. Try to retrieve bonus
const auto b = owner->myHero->getBonusLocalFirst(Selector::type(Bonus::BLOCK_MAGIC_ABOVE));
//TODO what about other values and non-artifact sources?
if(b && b->val == 2 && b->source == Bonus::ARTIFACT)
{
std::string artName = CGI->arth->artifacts[b->sid]->Name();
//The %s prevents %s from casting 3rd level or higher spells.
owner->myInt->showInfoDialog(boost::str(boost::format(CGI->generaltexth->allTexts[536])
% artName % owner->myHero->name));
}
else if(b && b->source == Bonus::TERRAIN_OVERLAY && b->sid == BFieldType::CURSED_GROUND)
{
owner->myInt->showInfoDialog(CGI->generaltexth->allTexts[537]);
}
else
{
// General message:
// %s recites the incantations but they seem to have no effect.
std::string text = CGI->generaltexth->allTexts[541], caster = owner->myHero->name;
text = boost::str(boost::format(text) % caster);
owner->myInt->showInfoDialog(text);
}
}
break;
case ESpellCastProblem::NO_APPROPRIATE_TARGET:
{
owner->myInt->showInfoDialog(CGI->generaltexth->allTexts[185]);
}
break;
default:
{
// General message:
std::string text = CGI->generaltexth->allTexts[541], caster = owner->myHero->name;
text = boost::str(boost::format(text) % caster);
owner->myInt->showInfoDialog(text);
}
}
}
else if(sp->isAdventureSpell() && !owner->myInt->battleInt) //adventure spell and not in battle
{
const CGHeroInstance *h = owner->myHero;
GH.popInt(owner);
auto guard = vstd::makeScopeGuard([this]
{
(LOCPLINT->battleInt ? owner->myInt->spellbookSettings.spellbookLastTabBattle : owner->myInt->spellbookSettings.spellbookLastTabAdvmap) = owner->selectedTab;
(LOCPLINT->battleInt ? owner->myInt->spellbookSettings.spellbookLastPageBattle : owner->myInt->spellbookSettings.spellbokLastPageAdvmap) = owner->currentPage;
delete owner;
});
if(mySpell == SpellID::TOWN_PORTAL)
{
//special case
//todo: move to mechanics
std::vector <int> availableTowns;
std::vector <const CGTownInstance*> Towns = LOCPLINT->cb->getTownsInfo(false);
vstd::erase_if(Towns, [this](const CGTownInstance * t)
{
const auto relations = owner->myInt->cb->getPlayerRelations(t->tempOwner, owner->myInt->playerID);
return relations == PlayerRelations::ENEMIES;
});
if (Towns.empty())
{
owner->myInt->showInfoDialog(CGI->generaltexth->allTexts[124]);
return;
}
const int movementCost = (h->getSpellSchoolLevel(sp) >= 3) ? 200 : 300;
if(h->movement < movementCost)
{
owner->myInt->showInfoDialog(CGI->generaltexth->allTexts[125]);
return;
}
if (h->getSpellSchoolLevel(sp) < 2) //not advanced or expert - teleport to nearest available city
{
auto nearest = Towns.cbegin(); //nearest town's iterator
si32 dist = LOCPLINT->cb->getTown((*nearest)->id)->pos.dist2dSQ(h->pos);
for (auto i = nearest + 1; i != Towns.cend(); ++i)
{
const CGTownInstance * dest = LOCPLINT->cb->getTown((*i)->id);
si32 curDist = dest->pos.dist2dSQ(h->pos);
if (curDist < dist)
{
nearest = i;
dist = curDist;
}
}
if ((*nearest)->visitingHero)
LOCPLINT->showInfoDialog(CGI->generaltexth->allTexts[123]);
else
{
const CGTownInstance * town = LOCPLINT->cb->getTown((*nearest)->id);
LOCPLINT->cb->castSpell(h, mySpell, town->visitablePos());// - town->getVisitableOffset());
}
}
else
{ //let the player choose
for(auto & Town : Towns)
{
const CGTownInstance *t = Town;
if (t->visitingHero == nullptr) //empty town and this is
{
availableTowns.push_back(t->id.getNum());//add to the list
}
}
auto castTownPortal = [h](int townId)
{
const CGTownInstance * dest = LOCPLINT->cb->getTown(ObjectInstanceID(townId));
LOCPLINT->cb->castSpell(h, SpellID::TOWN_PORTAL, dest->visitablePos());
};
if (availableTowns.empty())
LOCPLINT->showInfoDialog(CGI->generaltexth->allTexts[124]);
else
GH.pushInt (new CObjectListWindow(availableTowns,
new CAnimImage("SPELLSCR",mySpell),
CGI->generaltexth->jktexts[40], CGI->generaltexth->jktexts[41],
castTownPortal));
}
return;
}
if(mySpell == SpellID::SUMMON_BOAT)
{
//special case
//todo: move to mechanics
int3 pos = h->bestLocation();
if(pos.x < 0)
{
LOCPLINT->showInfoDialog(CGI->generaltexth->allTexts[334]); //There is no place to put the boat.
return;
}
}
if(sp->getTargetType() == CSpell::LOCATION)
{
adventureInt->enterCastingMode(sp);
}
else if(sp->getTargetType() == CSpell::NO_TARGET)
{
LOCPLINT->cb->castSpell(h, mySpell);
}
else
{
logGlobal->error("Invalid spell target type");
}
}
}
}
void CSpellWindow::SpellArea::clickRight(tribool down, bool previousState)
{
if(down && mySpell != -1)
{
std::string dmgInfo;
const CGHeroInstance * hero = owner->myHero;
int causedDmg = owner->myInt->cb->estimateSpellDamage( CGI->spellh->objects[mySpell], (hero ? hero : nullptr));
if(causedDmg == 0 || mySpell == SpellID::TITANS_LIGHTNING_BOLT) //Titan's Lightning Bolt already has damage info included
dmgInfo = "";
else
{
dmgInfo = CGI->generaltexth->allTexts[343];
boost::algorithm::replace_first(dmgInfo, "%d", boost::lexical_cast<std::string>(causedDmg));
}
CRClickPopup::createAndPush(CGI->spellh->objects[mySpell]->getLevelInfo(schoolLevel).description + dmgInfo,
new CComponent(CComponent::spell, mySpell));
}
}
void CSpellWindow::SpellArea::hover(bool on)
{
//Hoverable::hover(on);
if(mySpell != -1)
{
if(on)
{
std::ostringstream ss;
ss<<CGI->spellh->objects[mySpell]->name<<" ("<<CGI->generaltexth->allTexts[171+CGI->spellh->objects[mySpell]->level]<<")";
owner->statusBar->setText(ss.str());
}
else
{
owner->statusBar->clear();
}
}
}
void CSpellWindow::SpellArea::showAll(SDL_Surface * to)
{
if(mySpell < 0)
return;
const CSpell * spell = mySpell.toSpell();
owner->spells->load(mySpell);
IImage * icon = owner->spells->getImage(mySpell,0,false);
if(icon != nullptr)
icon->draw(to, pos.x, pos.y);
else
logGlobal->errorStream() << __FUNCTION__ << ": failed to load spell icon for spell with id " << mySpell;
blitAt(owner->schoolBorders[owner->selectedTab >= 4 ? whichSchool : owner->selectedTab]->ourImages[schoolLevel].bitmap, pos.x, pos.y, to); //printing border (indicates level of magic school)
SDL_Color firstLineColor, secondLineColor;
if(spellCost > owner->myHero->mana) //hero cannot cast this spell
{
static const SDL_Color unavailableSpell = {239, 189, 33, 0};
firstLineColor = Colors::WHITE;
secondLineColor = unavailableSpell;
}
else
{
firstLineColor = Colors::YELLOW;
secondLineColor = Colors::WHITE;
}
//printing spell's name
printAtMiddleLoc(spell->name, 39, 70, FONT_TINY, firstLineColor, to);
//printing lvl
if(schoolLevel > 0)
{
boost::format fmt("%s/%s");
fmt % CGI->generaltexth->allTexts[171 + spell->level];
fmt % CGI->generaltexth->levels.at(3+(schoolLevel-1));//lines 4-6
printAtMiddleLoc(fmt.str(), 39, 82, FONT_TINY, secondLineColor, to);
}
else
printAtMiddleLoc(CGI->generaltexth->allTexts[171 + spell->level], 39, 82, FONT_TINY, secondLineColor, to);
//printing cost
std::ostringstream ss;
ss << CGI->generaltexth->allTexts[387] << ": " << spellCost;
printAtMiddleLoc(ss.str(), 39, 94, FONT_TINY, secondLineColor, to);
}
void CSpellWindow::SpellArea::setSpell(SpellID spellID)
{
mySpell = spellID;
if(mySpell < 0)
return;
const CSpell * spell = CGI->spellh->objects[mySpell];
schoolLevel = owner->myHero->getSpellSchoolLevel(spell, &whichSchool);
spellCost = owner->myInt->cb->getSpellCost(spell, owner->myHero);
}
Reference in New Issue View Git Blame Copy Permalink