Add map change warning state

scripts/client/main.js

@@ -61,6 +61,7 @@ let interiorLightsEnabled = true;
 let interiorLightsColour = toColour(0, 0, 0, 150);
 
 let mouseCameraEnabled = false;
+let mouseCursorEnabled = false;
 
 let currentPickup = false;
 
@@ -97,6 +98,6 @@ let localPlayerMoneyInterval = null;
 
 let currencyString = "${AMOUNT}";
 
-
+let mapChangeWarning = false;
 
 // ===========================================================================

scripts/client/netevents.js

@@ -108,6 +108,7 @@ function addAllNetworkHandlers() {
 	addNetworkEventHandler("agrp.changePassword", showChangePasswordGUI);
 	addNetworkEventHandler("agrp.showLocaleChooser", showLocaleChooserGUI);
 	addNetworkEventHandler("agrp.guiColour", setGUIColours);
+	addNetworkEventHandler("agrp.mapChangeWarning", setMapChangeWarningState);
 
 	// 2D Rendering
 	addNetworkEventHandler("agrp.set2DRendering", set2DRendering);
@@ -449,4 +450,10 @@ function receiveCurrencyStringFromServer(newCurrencyString) {
 	currencyString = newCurrencyString;
 }
 
+// ===========================================================================
+
+function setMapChangeWarningState(state) {
+	mapChangeWarning = state;
+}
+
 // ===========================================================================