added /countdown command

ReallifeGamemode.Client/Gui/infobox.ts

@@ -16,6 +16,9 @@ export default function (globalData: GlobalData): void {
     var adutyMode = false;
     var dutyMode = false;
     let jailTime = 0;
+    let countdown = 0;
+    var cdTimestamp;
+    var countdownText;
 
     let posX = 0.92;
     let posY = 0.45;
@@ -47,7 +50,6 @@ export default function (globalData: GlobalData): void {
         playerName = pName;
         playerId = pId;
         draw = true;
-
     });
 
     mp.events.add('toggleADutyMode', (toggle) => {
@@ -66,6 +68,12 @@ export default function (globalData: GlobalData): void {
         jailTime = time;
     });
 
+    mp.events.add("countdown", (timer, text) => {
+        countdown = timer;
+        cdTimestamp = Date.now();
+        countdownText = text;
+    });
+
 
     mp.events.add("toggleUi", (show) => {
         if (show === false) {
@@ -256,5 +264,23 @@ export default function (globalData: GlobalData): void {
                     centre: false
                 })
         }
+        
+        if (countdown > 0) {
+            var now = Date.now();
+            var diff = Math.trunc((now - cdTimestamp) / 1000);
+            var out = countdown - diff;
+            if (out < 0) {
+                countdown = 0
+            } else {
+                mp.game.graphics.drawText("~y~" + countdownText + ": " + out + "", [0.5, 0.8],
+                    {
+                        font: 7,
+                        color: [64, 224, 208, 255],
+                        scale: [2, 2],
+                        outline: true,
+                        centre: false
+                    })
+            }
+        }
     });
 }