Support custom blocks in /measure and /rp

MCGalaxy/Commands/building/CmdMeasure.cs

@@ -30,20 +30,15 @@ namespace MCGalaxy.Commands.Building {
         
         public override void Use(Player p, string message) {
             if (message.IndexOf(' ') != -1) { Help(p); return; }
-            byte toIgnore = Block.air;
+            ExtBlock skip = ExtBlock.Air;
-            if (message != "") {
+            if (message != "" && !CommandParser.GetBlock(p, message, out skip)) return;
-                toIgnore = Block.Byte(message);
-                if (toIgnore == Block.Invalid) {
-                    Player.Message(p, "Could not find block specified"); return;
-                }
-            }
             
             Player.Message(p, "Place or break two blocks to determine the edges.");
-            p.MakeSelection(2, toIgnore, DoMeasure);
+            p.MakeSelection(2, skip, DoMeasure);
         }
         
         bool DoMeasure(Player p, Vec3S32[] m, object state, ExtBlock block) {
-            byte toIgnore = (byte)state;
+            ExtBlock skip = (ExtBlock)state;
             int minX = Math.Min(m[0].X, m[1].X), maxX = Math.Max(m[0].X, m[1].X);
             int minY = Math.Min(m[0].Y, m[1].Y), maxY = Math.Max(m[0].Y, m[1].Y);
             int minZ = Math.Min(m[0].Z, m[1].Z), maxZ = Math.Max(m[0].Z, m[1].Z);
@@ -53,7 +48,7 @@ namespace MCGalaxy.Commands.Building {
                 for (int z = minZ; z <= maxZ; z++)
                     for (int x = minX; x <= maxX; x++)
             {
-                if (p.level.GetTile((ushort)x, (ushort)y, (ushort)z) != toIgnore)
+                if (p.level.GetExtBlock((ushort)x, (ushort)y, (ushort)z) != skip)
                     found++;
             }
 
@@ -62,7 +57,8 @@ namespace MCGalaxy.Commands.Building {
                            minX, minY, minZ, maxX, maxY, maxZ);
             Player.Message(p, "Area is {0} wide, {1} high, {2} long. Volume is {3} blocks.", 
                            width, height, length, width * height * length);
-            Player.Message(p, "There are {0} {1} blocks in the area.", found, "non-" + Block.Name(toIgnore));
+            Player.Message(p, "There are {0} {1} blocks in the area.", found, 
+                           "non-" + p.level.BlockName(skip));
             return true;
         }
         

MCGalaxy/Commands/building/CmdRestartPhysics.cs

@@ -38,33 +38,38 @@ namespace MCGalaxy.Commands.Building {
             p.MakeSelection(2, extraInfo, DoRestart);
         }
         
-        bool ParseArgs(Player p, string message, ref PhysicsArgs extraInfo) {
+        bool ParseArgs(Player p, string message, ref PhysicsArgs args) {
             string[] parts = message.SplitSpaces();
             if (parts.Length % 2 == 1) {
                 Player.Message(p, "Number of parameters must be even");
                 Help(p); return false;
             }
             byte type = 0, value = 0;
+            bool isExt = false;
             
             if (parts.Length >= 2) {
-                if (!Parse(p, parts[0], parts[1], ref type, ref value)) return false;
+                if (!Parse(p, parts[0], parts[1], ref type, ref value, ref isExt)) return false;
-                extraInfo.Type1 = type; extraInfo.Value1 = value;
+                args.Type1 = type; args.Value1 = value;
             }
             if (parts.Length >= 4) {
-                if (!Parse(p, parts[2], parts[3], ref type, ref value)) return false;
+                if (!Parse(p, parts[2], parts[3], ref type, ref value, ref isExt)) return false;
-                extraInfo.Type2 = type; extraInfo.Value2 = value;
+                args.Type2 = type; args.Value2 = value;
             }
             if (parts.Length >= 6) {
                 Player.Message(p, "You can only use up to two types of physics."); return false;
             }
+            
+            args.ExtBlock = isExt;
             return true;
         }
         
-        bool Parse(Player p, string name, string arg, ref byte type, ref byte value) {
+        bool Parse(Player p, string name, string arg, ref byte type, ref byte value, ref bool isExt) {
             if (name == "revert") {
-                byte block = Block.Byte(arg);
+                ExtBlock block;
-                if (block == Block.Invalid) { Player.Message(p, "Invalid block type."); return false; }
+                if (!CommandParser.GetBlock(p, arg, out block)) return false;
-                type = PhysicsArgs.Revert; value = block;
+
+                type = PhysicsArgs.Revert; value = block.RawID;
+                isExt = block.BlockID == Block.custom_block;
                 return true;
             }
             

MCGalaxy/Levels/Level.Blocks.cs

@@ -48,11 +48,10 @@ namespace MCGalaxy {
         }
         
         public ExtBlock GetExtBlock(ushort x, ushort y, ushort z) {
-            int index = PosToInt(x, y, z);
+            if (x >= Width || y >= Height || z >= Length || blocks == null) return ExtBlock.Invalid;
-            if (index < 0 || blocks == null) return ExtBlock.Invalid;
-            
             ExtBlock block;
-            block.BlockID = blocks[index];
+            
+            block.BlockID = blocks[x + Width * (z + y * Length)];
             block.ExtID = block.BlockID == Block.custom_block 
                 ? GetExtTileNoCheck(x, y, z) : Block.air;
             return block;