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Reduce usage of pointers to VLC entities

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Final goal (of multiple PR's) is to remove all remaining pointers from
serializeable game state, and replace them with either identifiers or
with shared/unique pointers.

CGTownInstance::town and CGHeroInstance::type members have been removed.
Now this data is computed dynamically using subID member.

VLC entity of a town can now be accessed via following methods:
- getFactionID() returns ID of a faction
- getFaction() returns pointer to a faction
- getTown() returns pointer to a town

VLC entity of a hero can now be accessed via following methods:
- getHeroTypeID() returns ID of a hero
- getHeroClassID() returns ID of a hero class
- getHeroType() returns pointer to a hero
- getHeroClass() returns pointer to a hero class
This commit is contained in:
Ivan Savenko
2024-10-05 19:37:52 +00:00
parent 81f0222c68
commit 3dd4fa2528
83 changed files with 445 additions and 468 deletions
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2
lib/mapping/CMap.cpp
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@ -302,7 +302,7 @@ void CMap::calculateGuardingGreaturePositions()
CGHeroInstance * CMap::getHero(HeroTypeID heroID)
{
for(auto & elem : heroesOnMap)
if(elem->getHeroType() == heroID)
if(elem->getHeroTypeID() == heroID)
return elem;
return nullptr;
}