* Implement hash based lookup for TES3 BSA files.
* Added TES4/TES5 BSA support.
* Implemented a hack (non-portable code) in an attempt to reduce startup time under Windows because Boost::filesystem seems to take forever on GetFileAttributeW. This implementation uses FindFirstFile/FindNextFile/FindClose instead.
Note, I suspect Rng::rollClosedProbability() is not needed. The only difference between it and rollProbability() is that one time in 37k (on Windows), it will give an output of 1.0.
On some versions of Linux, the value of 1.0 will occur about 1 time in 4 billion.
(cherry picked from commit 3f28634d1f)
# Conflicts:
# apps/openmw/mwclass/creature.cpp
# apps/openmw/mwclass/npc.cpp
# apps/openmw/mwgui/pickpocketitemmodel.cpp
# apps/openmw/mwgui/waitdialog.cpp
# apps/openmw/mwmechanics/combat.cpp
# apps/openmw/mwmechanics/mechanicsmanagerimp.cpp
# components/CMakeLists.txt
# libs/openengine/misc/rng.cpp
Note, I suspect Rng::rollClosedProbability() is not needed. The only difference between it and rollProbability() is that one time in 37k (on Windows), it will give an output of 1.0.
On some versions of Linux, the value of 1.0 will occur about 1 time in 4 billion.
Pull request #416 introduced a common bug where version.hpp wouldn't be
regenerated every build, poteantially leading to stale version data. This
commit adds a custom build target, git-version, which updates version.hpp
before the components library is built.
This resolves the dependency mess, and makes things more readable.
The dependency tree for nif records now looks like this:
Record.hpp
--base.hpp
----controlled.hpp
----controller.hpp
----data.hpp
----effect.hpp
----extra.hpp
----node.hpp
Node.hpp has many extra dependencies because nifogre only includes it instead of each of these files.
That should be fixed.
- Remove broken cache locking mechanism
This was supposed to unload NIFFiles after a cell transition completes, but it was never working due to a mistake on the line if (--sLockLevel), should have been if (--sLockLevel == 0). Repairing this would increase load times (NIF files would have to be reloaded more frequently), so just removed it for now.
- Decouple cache from NIFFile (now a new nifcache component)
- Add API for future background loading
- Provide a reliable way (SharedPtr) to hold on to loaded NIFFiles. This will be useful to avoid deep copies of keyframe and text key data, which is currently a performance bottleneck.
