Biome API: Enable biome generation to lower world limit

[minetest.git] / src / settings.h

diff --git a/src/settings.h b/src/settings.h
index 48708f6cc4602e95a2ccbc2eb061690ed21798a5..d43ad6a205e28c75a23f7e11449b679db32385d5 100644 (file)
--- a/src/settings.h
+++ b/src/settings.h
@@ -31,6 +31,10 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 class Settings;
 struct NoiseParams;
 
+// Global objects
+extern Settings *g_settings;
+extern std::string g_settings_path;
+
 /** function type to register a changed callback */
 typedef void (*setting_changed_callback)(const std::string, void*);