metaforce/Runtime/AutoMapper/CMapWorldInfo.cpp

109 lines
3.5 KiB
C++

#include "Runtime/AutoMapper/CMapWorldInfo.hpp"
#include "Runtime/CMemoryCardSys.hpp"
#include "Runtime/GameGlobalObjects.hpp"
namespace urde {
CMapWorldInfo::CMapWorldInfo(CBitStreamReader& reader, const CSaveWorld& savw, CAssetId mlvlId) {
const CSaveWorldMemory& worldMem = g_MemoryCardSys->GetSaveWorldMemory(mlvlId);
x4_visitedAreas.reserve((worldMem.GetAreaCount() + 31) / 32);
for (u32 i = 0; i < worldMem.GetAreaCount(); ++i) {
bool visited = reader.ReadEncoded(1);
SetAreaVisited(i, visited);
}
x18_mappedAreas.reserve((worldMem.GetAreaCount() + 31) / 32);
for (u32 i = 0; i < worldMem.GetAreaCount(); ++i) {
bool mapped = reader.ReadEncoded(1);
SetIsMapped(i, mapped);
}
for (TEditorId doorId : savw.GetDoors())
SetDoorVisited(doorId, reader.ReadEncoded(1));
x38_mapStationUsed = reader.ReadEncoded(1);
}
void CMapWorldInfo::PutTo(CBitStreamWriter& writer, const CSaveWorld& savw, CAssetId mlvlId) const {
const CSaveWorldMemory& worldMem = g_MemoryCardSys->GetSaveWorldMemory(mlvlId);
for (u32 i = 0; i < worldMem.GetAreaCount(); ++i) {
if (i < x0_visitedAreasAllocated)
writer.WriteEncoded(IsAreaVisted(i), 1);
else
writer.WriteEncoded(0, 1);
}
for (u32 i = 0; i < worldMem.GetAreaCount(); ++i) {
if (i < x14_mappedAreasAllocated)
writer.WriteEncoded(IsMapped(i), 1);
else
writer.WriteEncoded(0, 1);
}
for (TEditorId doorId : savw.GetDoors())
writer.WriteEncoded(IsDoorVisited(doorId), 1);
writer.WriteEncoded(x38_mapStationUsed, 1);
}
void CMapWorldInfo::SetDoorVisited(TEditorId eid, bool visited) { x28_visitedDoors[eid] = visited; }
bool CMapWorldInfo::IsDoorVisited(TEditorId eid) const { return x28_visitedDoors.find(eid) != x28_visitedDoors.end(); }
bool CMapWorldInfo::IsAreaVisted(TAreaId aid) const {
if (aid + 1 > x0_visitedAreasAllocated) {
const_cast<CMapWorldInfo&>(*this).x4_visitedAreas.resize((aid + 32) / 32);
const_cast<CMapWorldInfo&>(*this).x0_visitedAreasAllocated = aid + 1;
}
return (x4_visitedAreas[aid / 32] >> (aid % 32)) & 0x1;
}
void CMapWorldInfo::SetAreaVisited(TAreaId aid, bool visited) {
if (aid + 1 > x0_visitedAreasAllocated) {
x4_visitedAreas.resize((aid + 32) / 32);
x0_visitedAreasAllocated = aid + 1;
}
if (visited)
x4_visitedAreas[aid / 32] |= 1 << (aid % 32);
else
x4_visitedAreas[aid / 32] &= ~(1 << (aid % 32));
}
bool CMapWorldInfo::IsMapped(TAreaId aid) const {
if (aid + 1 > x14_mappedAreasAllocated) {
const_cast<CMapWorldInfo&>(*this).x18_mappedAreas.resize((aid + 32) / 32);
const_cast<CMapWorldInfo&>(*this).x14_mappedAreasAllocated = aid + 1;
}
return (x18_mappedAreas[aid / 32] >> (aid % 32)) & 0x1;
}
void CMapWorldInfo::SetIsMapped(TAreaId aid, bool mapped) {
if (aid + 1 > x14_mappedAreasAllocated) {
x18_mappedAreas.resize((aid + 32) / 32);
x14_mappedAreasAllocated = aid + 1;
}
if (mapped)
x18_mappedAreas[aid / 32] |= 1 << (aid % 32);
else
x18_mappedAreas[aid / 32] &= ~(1 << (aid % 32));
}
bool CMapWorldInfo::IsWorldVisible(TAreaId aid) const { return x38_mapStationUsed || IsMapped(aid); }
bool CMapWorldInfo::IsAreaVisible(TAreaId aid) const { return IsAreaVisted(aid) || IsMapped(aid); }
bool CMapWorldInfo::IsAnythingSet() const {
for (u32 i = 0; i < x0_visitedAreasAllocated; ++i)
if (x4_visitedAreas[i / 32] & (1 << (i % 32)))
return true;
for (u32 i = 0; i < x14_mappedAreasAllocated; ++i)
if (x18_mappedAreas[i / 32] & (1 << (i % 32)))
return true;
return x38_mapStationUsed;
}
} // namespace urde