[Lua] Ability to distinguish normal interiors and quasi exteriors (like Mournhold).

apps/openmw/mwlua/cellbindings.cpp

@@ -37,8 +37,12 @@ namespace MWLua
         cellT["region"] = sol::readonly_property([](const CellT& c) { return c.mStore->getCell()->mRegion; });
         cellT["gridX"] = sol::readonly_property([](const CellT& c) { return c.mStore->getCell()->getGridX(); });
         cellT["gridY"] = sol::readonly_property([](const CellT& c) { return c.mStore->getCell()->getGridY(); });
-        cellT["isExterior"] = sol::readonly_property([](const CellT& c) { return c.mStore->isExterior(); });
         cellT["hasWater"] = sol::readonly_property([](const CellT& c) { return c.mStore->getCell()->hasWater(); });
+        cellT["isExterior"] = sol::readonly_property([](const CellT& c) { return c.mStore->isExterior(); });
+        cellT["isQuasiExterior"] = sol::readonly_property([](const CellT& c)
+        {
+            return c.mStore->getCell()->mData.mFlags & ESM::Cell::QuasiEx;
+        });
 
         cellT["isInSameSpace"] = [](const CellT& c, const ObjectT& obj)
         {

apps/openmw/mwlua/luabindings.cpp

@@ -47,7 +47,7 @@ namespace MWLua
     {
         auto* lua = context.mLua;
         sol::table api(lua->sol(), sol::create);
-        api["API_REVISION"] = 25;
+        api["API_REVISION"] = 26;
         api["quit"] = [lua]()
         {
             Log(Debug::Warning) << "Quit requested by a Lua script.\n" << lua->debugTraceback();

files/lua_api/openmw/core.lua

@@ -182,7 +182,8 @@
 -- @type Cell
 -- @field #string name Name of the cell (can be empty string).
 -- @field #string region Region of the cell.
--- @field #boolean isExterior Is it exterior or interior.
+-- @field #boolean isExterior Whether the cell is an exterior.
+-- @field #boolean isQuasiExterior Whether the cell is a quasi exterior (like interior but with the sky and the wheather).
 -- @field #number gridX Index of the cell by X (only for exteriors).
 -- @field #number gridY Index of the cell by Y (only for exteriors).
 -- @field #boolean hasWater True if the cell contains water.