diff options
Diffstat (limited to 'src/entities/Building.cpp')
| -rw-r--r-- | src/entities/Building.cpp | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/src/entities/Building.cpp b/src/entities/Building.cpp index 00bbb21e..921055ce 100644 --- a/src/entities/Building.cpp +++ b/src/entities/Building.cpp @@ -20,3 +20,25 @@ CBuilding::ReplaceWithNewModel(int32 id) if(m_level == LEVEL_GENERIC || m_level == CGame::currLevel) CStreaming::RequestModel(id, STREAMFLAGS_DONT_REMOVE); } + +bool +IsBuildingPointerValid(CBuilding* pBuilding) +{ + if (!pBuilding) + return false; + if (pBuilding->GetIsATreadable()) { + int index = CPools::GetTreadablePool()->GetJustIndex((CTreadable*)pBuilding); +#ifdef FIX_BUGS + return index >= 0 && index < CPools::GetTreadablePool()->GetSize(); +#else + return index >= 0 && index <= CPools::GetTreadablePool()->GetSize(); +#endif + } else { + int index = CPools::GetBuildingPool()->GetJustIndex(pBuilding); +#ifdef FIX_BUGS + return index >= 0 && index < CPools::GetBuildingPool()->GetSize(); +#else + return index >= 0 && index <= CPools::GetBuildingPool()->GetSize(); +#endif + } +} |