Add callback on_mapblocks_changed

1 files changed, 13 insertions, 3 deletions

diff --git a/src/serverenvironment.h b/src/serverenvironment.h
index 5c4b23f40..bb40a33ce 100644
--- a/src/serverenvironment.h
+++ b/src/serverenvironment.h
@@ -21,7 +21,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 
 #include "activeobject.h"
 #include "environment.h"
-#include "mapnode.h"
+#include "map.h"
 #include "settings.h"
 #include "server/activeobjectmgr.h"
 #include "util/numeric.h"
@@ -30,9 +30,7 @@ with this program; if not, write to the Free Software Foundation, Inc.,
 #include <random>
 
 class IGameDef;
-class ServerMap;
 struct GameParams;
-class MapBlock;
 class RemotePlayer;
 class PlayerDatabase;
 class AuthDatabase;
@@ -194,6 +192,16 @@ public:
 };
 
 /*
+	ServerEnvironment::m_on_mapblocks_changed_receiver
+*/
+struct OnMapblocksChangedReceiver : public MapEventReceiver {
+	std::unordered_set<v3s16> modified_blocks;
+	bool receiving = false;
+
+	void onMapEditEvent(const MapEditEvent &event) override;
+};
+
+/*
 	Operation mode for ServerEnvironment::clearObjects()
 */
 enum ClearObjectsMode {
@@ -455,6 +463,8 @@ private:
 	Server *m_server;
 	// Active Object Manager
 	server::ActiveObjectMgr m_ao_manager;
+	// on_mapblocks_changed map event receiver
+	OnMapblocksChangedReceiver m_on_mapblocks_changed_receiver;
 	// World path
 	const std::string m_path_world;
 	// Outgoing network message buffer for active objects