From f4b4d041d96f19409b2e07eda3a89a9d8ffeedfe Mon Sep 17 00:00:00 2001
From: Lucas Nicodemus <nicatron21@gmail.com>
Date: Thu, 14 Jul 2011 03:31:25 -0600
Subject: [PATCH] Adding more misc functions for future use.

---
 TShockAPI/DB/RegionManager.cs | 51 ++++++++++++++++++++++++++++++++---
 TShockAPI/GetDataHandlers.cs  |  4 +--
 2 files changed, 50 insertions(+), 5 deletions(-)

diff --git a/TShockAPI/DB/RegionManager.cs b/TShockAPI/DB/RegionManager.cs
index ff7f15d0..ecddbfaa 100644
--- a/TShockAPI/DB/RegionManager.cs
+++ b/TShockAPI/DB/RegionManager.cs
@@ -167,8 +167,8 @@ namespace TShockAPI.DB
                 return false;
             }
         }
-        [Obsolete("Use Region.* functions for more granular control over what is returned.")]
-        public bool InProtectedArea(int X, int Y, User user)
+        [Obsolete("Use CanBuild and InArea instead.")]
+        public bool InProtectedAreaAndCantBuild(int X, int Y, User user)
         {
             Rectangle r = new Rectangle(X, Y, 0, 0);
             for (int i = 0; i < RegionArray.Length; i++)
@@ -187,6 +187,51 @@ namespace TShockAPI.DB
             return true;
         }
 
+        public bool CanBuild(int x, int y, User user)
+        {
+            for (int i = 0; i < RegionArray.Length; i++)
+            {
+                if (RegionArray[i].InArea(new Rectangle(x, y, 0, 0)) && RegionArray[i].HasPermissionToBuildInRegion(new Rectangle(x, y, 0, 0), user))
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public bool CanBuild(int x, int y, TSPlayer ply)
+        {
+            User user = TShock.Users.GetUserByName(ply.TPlayer.name);
+            if (!ply.Group.HasPermission("canbuild"))
+            {
+                return false;
+            }
+            if (ply.Group.HasPermission("editspawn"))
+            {
+                return true;
+            }
+            for (int i = 0; i < RegionArray.Length; i++)
+            {
+                if (RegionArray[i].InArea(new Rectangle(x, y, 0, 0)) && RegionArray[i].HasPermissionToBuildInRegion(new Rectangle(x, y, 0, 0), user))
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+
+        public bool InArea(int x, int y, User user)
+        {
+            for (int i = 0; i < RegionArray.Length; i++)
+            {
+                if (RegionArray[i].InArea(new Rectangle(x, y, 0, 0)))
+                {
+                    return true;
+                }
+            }
+            return false;
+        }
+
         public static List<string> ListIDs(string MergedIDs)
         {
             List<string> SplitIDs = new List<string>();
@@ -291,7 +336,7 @@ namespace TShockAPI.DB
             RegionWorldID = string.Empty;
         }
 
-        public bool InProtectedArea(Rectangle point, User user)
+        public bool InArea(Rectangle point)
         {
             if (RegionArea.Intersects(point))
             {
diff --git a/TShockAPI/GetDataHandlers.cs b/TShockAPI/GetDataHandlers.cs
index 632d81e1..b0418d55 100755
--- a/TShockAPI/GetDataHandlers.cs
+++ b/TShockAPI/GetDataHandlers.cs
@@ -278,7 +278,7 @@ namespace TShockAPI
                     return true;
                 }
             }
-            if (!args.Player.Group.HasPermission("editspawn") && TShock.Regions.InProtectedArea(x, y, TShock.Users.GetUserByIP(args.Player.IP)))
+            if (!args.Player.Group.HasPermission("editspawn") && TShock.Regions.InProtectedAreaAndCantBuild(x, y, TShock.Users.GetUserByIP(args.Player.IP)))
             {
                 if ((DateTime.UtcNow - args.Player.LastTileChangeNotify).TotalMilliseconds > 1000)
                 {
@@ -537,7 +537,7 @@ namespace TShockAPI
                 args.Player.SendTileSquare(tilex, tiley);
                 return true;
             }
-            if (!args.Player.Group.HasPermission("editspawn") && TShock.Regions.InProtectedArea(tilex, tiley, TShock.Users.GetUserByName(args.Player.Name)))
+            if (!args.Player.Group.HasPermission("editspawn") && TShock.Regions.InProtectedAreaAndCantBuild(tilex, tiley, TShock.Users.GetUserByName(args.Player.Name)))
             {
                 args.Player.SendMessage("Region protected from changes.", Color.Red);
                 args.Player.SendTileSquare(tilex, tiley);