Option to enable/disable file names revisions

apps/openmw/mwworld/worldimp.cpp

@@ -189,6 +189,8 @@ namespace MWWorld
         navigatorSettings.mEnableWriteNavMeshToFile = Settings::Manager::getBool("enable write nav mesh to file", "Navigator");
         navigatorSettings.mRecastMeshPathPrefix = Settings::Manager::getString("recast mesh path prefix", "Navigator");
         navigatorSettings.mNavMeshPathPrefix = Settings::Manager::getString("nav mesh path prefix", "Navigator");
+        navigatorSettings.mEnableRecastMeshFileNameRevision = Settings::Manager::getBool("enable recast mesh file name revision", "Navigator");
+        navigatorSettings.mEnableNavMeshFileNameRevision = Settings::Manager::getBool("enable nav mesh file name revision", "Navigator");
         DetourNavigator::Log::instance().setEnabled(Settings::Manager::getBool("enable log", "Navigator"));
         mNavigator.reset(new DetourNavigator::Navigator(navigatorSettings));
 

apps/openmw_test_suite/detournavigator/navigator.cpp

@@ -35,6 +35,8 @@ namespace
         {
             mSettings.mEnableWriteRecastMeshToFile = false;
             mSettings.mEnableWriteNavMeshToFile = false;
+            mSettings.mEnableRecastMeshFileNameRevision = false;
+            mSettings.mEnableNavMeshFileNameRevision = false;
             mSettings.mCellHeight = 0.2f;
             mSettings.mCellSize = 0.2f;
             mSettings.mDetailSampleDist = 6;

components/detournavigator/asyncnavmeshupdater.cpp

@@ -117,12 +117,21 @@ namespace DetourNavigator
     void AsyncNavMeshUpdater::writeDebugFiles(const Job& job) const
     {
         std::string revision;
-        if (mSettings.get().mEnableWriteNavMeshToFile || mSettings.get().mEnableWriteRecastMeshToFile)
-            revision = std::to_string((std::chrono::steady_clock::now()
+        std::string recastMeshRevision;
+        std::string navMeshRevision;
+        if ((mSettings.get().mEnableWriteNavMeshToFile || mSettings.get().mEnableWriteRecastMeshToFile)
+                && (mSettings.get().mEnableRecastMeshFileNameRevision || mSettings.get().mEnableNavMeshFileNameRevision))
+        {
+            revision = "." + std::to_string((std::chrono::steady_clock::now()
                 - std::chrono::steady_clock::time_point()).count());
+            if (mSettings.get().mEnableRecastMeshFileNameRevision)
+                recastMeshRevision = revision;
+            if (mSettings.get().mEnableNavMeshFileNameRevision)
+                navMeshRevision = revision;
+        }
         if (mSettings.get().mEnableWriteRecastMeshToFile)
-            writeToFile(*job.mRecastMesh, mSettings.get().mRecastMeshPathPrefix, revision);
+            writeToFile(*job.mRecastMesh, mSettings.get().mRecastMeshPathPrefix, recastMeshRevision);
         if (mSettings.get().mEnableWriteNavMeshToFile)
-            writeToFile(*job.mNavMeshCacheItem->mValue.lock(), mSettings.get().mNavMeshPathPrefix, revision);
+            writeToFile(*job.mNavMeshCacheItem->mValue.lock(), mSettings.get().mNavMeshPathPrefix, navMeshRevision);
     }
 }

components/detournavigator/debug.cpp

@@ -10,7 +10,7 @@ namespace DetourNavigator
 {
     void writeToFile(const RecastMesh& recastMesh, const std::string& pathPrefix, const std::string& revision)
     {
-        const auto path = pathPrefix + "recastmesh." + revision + ".obj";
+        const auto path = pathPrefix + "recastmesh" + revision + ".obj";
         std::ofstream file(path);
         if (!file.is_open())
             throw NavigatorException("Open file failed: " + path);
@@ -63,7 +63,7 @@ namespace DetourNavigator
             int dataSize;
         };
 
-        const auto path = pathPrefix + "navmesh." + revision + ".bin";
+        const auto path = pathPrefix + "all_tiles_navmesh" + revision + ".bin";
         std::ofstream file(path, std::ios::binary);
         if (!file.is_open())
             throw NavigatorException("Open file failed: " + path);

components/detournavigator/settings.hpp

@@ -9,6 +9,8 @@ namespace DetourNavigator
     {
         bool mEnableWriteRecastMeshToFile;
         bool mEnableWriteNavMeshToFile;
+        bool mEnableRecastMeshFileNameRevision;
+        bool mEnableNavMeshFileNameRevision;
         float mCellHeight;
         float mCellSize;
         float mDetailSampleDist;

files/settings-default.cfg

@@ -595,5 +595,7 @@ triangles per chunk = 256
 enable log = false
 enable write recast mesh to file = false
 enable write nav mesh to file = false
+enable recast mesh file name revision = false
+enable nav mesh file name revision = false
 recast mesh path prefix =
 nav mesh path prefix =