Initial check in.

src/zr/overlays.inc

@@ -0,0 +1,47 @@
+/**
+ * ====================
+ *   Zombie:Reloaded
+ *   File: overlays.inc
+ *   Author: Greyscale
+ * ==================== 
+ */
+
+ShowOverlays(Float:time, ZTeam:winner)
+{
+    new bool:overlays = GetConVarBool(gCvars[CVAR_OVERLAYS]);
+    if (overlays)
+    {
+        decl String:overlay[64];
+        if (winner == Human)
+        {
+            GetConVarString(gCvars[CVAR_OVERLAYS_HUMAN], overlay, sizeof(overlay));
+        }
+        else if (winner == Zombie)
+        {
+            GetConVarString(gCvars[CVAR_OVERLAYS_ZOMBIE], overlay, sizeof(overlay));
+        }
+            
+        new maxplayers = GetMaxClients();
+        for (new x = 1; x <= maxplayers; x++)
+        {
+            if (IsClientInGame(x))
+            {
+                DisplayClientOverlay(x, overlay);
+            }
+        }
+        
+        CreateTimer(time, KillOverlays);
+    }
+}
+
+public Action:KillOverlays(Handle:timer)
+{
+    new maxplayers = GetMaxClients();
+    for (new x = 1; x <= maxplayers; x++)
+    {
+        if (IsClientInGame(x))
+        {
+            ClientCommand(x, "r_screenoverlay \"\"");
+        }
+    }
+}