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Reduce usage of pointers to VLC entities

Browse Source 
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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8
AI/VCAI/BuildingManager.cpp
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@@ -23,13 +23,13 @@ bool BuildingManager::tryBuildThisStructure(const CGTownInstance * t, BuildingID
return false;
}
if (!vstd::contains(t->town->buildings, building))
if (!vstd::contains(t->getTown()->buildings, building))
return false; // no such building in town
if (t->hasBuilt(building)) //Already built? Shouldn't happen in general
return true;
const CBuilding * buildPtr = t->town->buildings.at(building);
const CBuilding * buildPtr = t->getTown()->buildings.at(building);
auto toBuild = buildPtr->requirements.getFulfillmentCandidates([&](const BuildingID & buildID)
{
@@ -51,7 +51,7 @@ bool BuildingManager::tryBuildThisStructure(const CGTownInstance * t, BuildingID
for (const auto & buildID : toBuild)
{
const CBuilding * b = t->town->buildings.at(buildID);
const CBuilding * b = t->getTown()->buildings.at(buildID);
EBuildingState canBuild = cb->canBuildStructure(t, buildID);
if (canBuild == EBuildingState::ALLOWED)
@@ -220,7 +220,7 @@ bool BuildingManager::getBuildingOptions(const CGTownInstance * t)
//at the end, try to get and build any extra buildings with nonstandard slots (for example HotA 3rd level dwelling)
std::vector<BuildingID> extraBuildings;
for (auto buildingInfo : t->town->buildings)
for (auto buildingInfo : t->getTown()->buildings)
{
if (buildingInfo.first > BuildingID::DWELL_UP2_FIRST)
extraBuildings.push_back(buildingInfo.first);