WINTERMUTE: Add FoxTail game&engine version properties

FoxTail requires Game to have 2 string options with engine build and
game package version.
BuildVersion is provided with detection tables
GameVersion is extracted from data.dcp and stored in a hashmap

2 files changed, 5 insertions, 0 deletions

diff --git a/engines/wintermute/base/file/base_package.cpp b/engines/wintermute/base/file/base_package.cpp
index 2ed27e2c32..3d67d02774 100644
--- a/engines/wintermute/base/file/base_package.cpp
+++ b/engines/wintermute/base/file/base_package.cpp
@@ -142,6 +142,8 @@ PackageSet::PackageSet(Common::FSNode file, const Common::String &filename, bool
 		debugC(kWintermuteDebugFileAccess | kWintermuteDebugLog, "  Warning: package file '%s' is outdated.", filename.c_str());
 	}
 	_priority = hdr._priority;
+	_version  = hdr._gameVersion;
+
 	// new in v2
 	if (hdr._packageVersion == PACKAGE_VERSION) {
 		uint32 dirOffset;
diff --git a/engines/wintermute/base/file/base_package.h b/engines/wintermute/base/file/base_package.h
index 35976eb47b..578dc789fa 100644
--- a/engines/wintermute/base/file/base_package.h
+++ b/engines/wintermute/base/file/base_package.h
@@ -78,8 +78,11 @@ public:
 	virtual Common::SeekableReadStream *createReadStreamForMember(const Common::String &name) const;
 
 	int getPriority() const { return _priority; }
+	uint32 getVersion() const { return _version; }
+
 private:
 	byte _priority;
+	uint32 _version;
 	Common::Array<BasePackage *> _packages;
 	Common::HashMap<Common::String, Common::ArchiveMemberPtr> _files;
 	Common::HashMap<Common::String, Common::ArchiveMemberPtr>::iterator _filesIter;