From dfaa2c1515665c9a4927fa3a0e6045421e0c135a Mon Sep 17 00:00:00 2001
From: BobTheBob <32057864+BobTheBob9@users.noreply.github.com>
Date: Fri, 11 Mar 2022 03:30:24 +0000
Subject: script api for server=>client stringcmds

---
 Northstar.CustomServers/mod.json                   |  7 +++
 .../sh_server_to_client_stringcommands.gnut        | 52 ++++++++++++++++++++++
 2 files changed, 59 insertions(+)
 create mode 100644 Northstar.CustomServers/mod/scripts/vscripts/sh_server_to_client_stringcommands.gnut

diff --git a/Northstar.CustomServers/mod.json b/Northstar.CustomServers/mod.json
index 00dd06bc..172bff11 100644
--- a/Northstar.CustomServers/mod.json
+++ b/Northstar.CustomServers/mod.json
@@ -91,6 +91,13 @@
 			"Path": "sh_remote_functions_mp_custom.gnut",
 			"RunOn": "(CLIENT || SERVER) && MP"
 		},
+		{
+			"Path": "sh_server_to_client_stringcommands.gnut",
+			"RunOn": "CLIENT || SERVER",
+			"ClientCallback": {
+				"After": "ServerToClientStringCommands_Init"
+			}
+		},
 		{
 			"Path": "gamemodes/_gamemode_fra.nut",
 			"RunOn": "SERVER && MP",
diff --git a/Northstar.CustomServers/mod/scripts/vscripts/sh_server_to_client_stringcommands.gnut b/Northstar.CustomServers/mod/scripts/vscripts/sh_server_to_client_stringcommands.gnut
new file mode 100644
index 00000000..a51e528f
--- /dev/null
+++ b/Northstar.CustomServers/mod/scripts/vscripts/sh_server_to_client_stringcommands.gnut
@@ -0,0 +1,52 @@
+#if CLIENT
+global function ServerToClientStringCommands_Init
+
+global function AddServerToClientStringCommandCallback
+global function NSClientCodeCallback_RecievedServerToClientStringCommand
+#endif
+
+#if SERVER
+global function ServerToClientStringCommand
+#endif
+
+#if CLIENT
+struct {
+	table< string, array< void functionref( array<string> args ) > > callbacks
+} file
+
+void function ServerToClientStringCommands_Init()
+{
+	getroottable().rawset( "NSClientCodeCallback_RecievedServerToClientStringCommand", NSClientCodeCallback_RecievedServerToClientStringCommand )
+}
+
+void function AddServerToClientStringCommandCallback( string command, void functionref( array<string> args ) callback )
+{
+	if ( !( command in file.callbacks ) )
+		file.callbacks[ command ] <- []
+
+	file.callbacks[ command ].append( callback )
+}
+
+void function NSClientCodeCallback_RecievedServerToClientStringCommand( string cmd )
+{
+	array<string> args = split( cmd, " " )
+	if ( args.len() == 0 )
+		return
+
+	string callbackName = args[ 0 ]
+	args.remove( 0 )
+
+	if ( callbackName in file.callbacks )
+	{
+		foreach ( void functionref( array<string> args ) callback in file.callbacks[ callbackName ] )
+			callback( args )
+	}
+}
+#endif
+
+#if SERVER
+void function ServerToClientStringCommand( entity player, string command )
+{
+	ClientCommand( player, "ns_script_servertoclientstringcommand " + command )
+}
+#endif
\ No newline at end of file
-- 
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