World storage system change

1 files changed, 24 insertions, 0 deletions

diff --git a/engine/Settings/AppVersion.go b/engine/Settings/AppVersion.go
new file mode 100644
index 0000000..d21fd1a
--- /dev/null
+++ b/engine/Settings/AppVersion.go
@@ -0,0 +1,24 @@
+package settings
+
+type AppVersion struct {
+	MajorVersion uint
+	MinorVersion uint
+	Patch uint
+	IsBeta bool
+}
+
+func (base *AppVersion) IsGreaterThan(other *AppVersion) bool {
+	return base.MajorVersion > other.MajorVersion || base.MinorVersion > other.MinorVersion || base.Patch > other.Patch
+}
+
+func (base *AppVersion) IsEqualTo(other *AppVersion) bool {
+	return base.MajorVersion == other.MajorVersion && base.MinorVersion == other.MinorVersion && base.Patch == other.Patch
+}
+
+func (base *AppVersion) IsLessThan(other *AppVersion) bool {
+	return base.MajorVersion < other.MajorVersion && base.MinorVersion < other.MinorVersion && base.Patch < other.Patch
+}
+
+func (base *AppVersion) IsCompatible() bool {
+	return Current.Version.MajorVersion >= base.MajorVersion && Current.Version.MinorVersion >= base.MinorVersion && Current.Version.Patch >= base.Patch
+}