Moved ReadFromBuffer to MemoryBuffer where it belongs, and it's now usable from different nodes. Changed VTable node so it always displays the RTTI information if available.

Author: FransBouma

ReClass.NET/Memory/MemoryBuffer.cs

@@ -366,5 +366,12 @@ public bool HasChanged(int offset, int length)
 
 			return false;
 		}
+
+
+		public UInt64FloatDoubleData ReadFromBuffer(int offset) => new UInt64FloatDoubleData
+																   {
+																	   Raw1 = ReadInt32(offset),
+																	   Raw2 = ReadInt32(offset + sizeof(int))
+																   };
 	}
 }

ReClass.NET/Nodes/Hex64Node.cs

@@ -18,7 +18,7 @@ public override void GetUserInterfaceInfo(out string name, out Image icon)
 
 		public override bool UseMemoryPreviewToolTip(HotSpot spot, out IntPtr address)
 		{
-			var value = ReadFromBuffer(spot.Memory, Offset);
+			var value = spot.Memory.ReadFromBuffer(Offset);
 
 			address = value.IntPtr;
 
@@ -27,7 +27,7 @@ public override bool UseMemoryPreviewToolTip(HotSpot spot, out IntPtr address)
 
 		public override string GetToolTipText(HotSpot spot)
 		{
-			var value = ReadFromBuffer(spot.Memory, Offset);
+			var value = spot.Memory.ReadFromBuffer(Offset);
 
 			return $"Int64: {value.LongValue}\nUInt64: 0x{value.ULongValue:X016}\nFloat: {value.FloatValue:0.000}\nDouble: {value.DoubleValue:0.000}";
 		}
@@ -46,17 +46,11 @@ protected override int AddComment(DrawContext context, int x, int y)
 		{
 			x = base.AddComment(context, x, y);
 
-			var value = ReadFromBuffer(context.Memory, Offset);
+			var value = context.Memory.ReadFromBuffer(Offset);
 
 			x = AddComment(context, x, y, value.FloatValue, value.IntPtr, value.UIntPtr);
 
 			return x;
 		}
-
-		private static UInt64FloatDoubleData ReadFromBuffer(MemoryBuffer memory, int offset) => new UInt64FloatDoubleData
-		{
-			Raw1 = memory.ReadInt32(offset),
-			Raw2 = memory.ReadInt32(offset + sizeof(int))
-		};
 	}
 }

ReClass.NET/Nodes/VirtualMethodTableNode.cs

@@ -34,6 +34,25 @@ public override void Initialize()
 			}
 		}
 
+
+		protected override int AddComment(DrawContext context, int x, int y)
+		{
+			x = base.AddComment(context, x, y);
+			
+			if (context.Settings.ShowCommentRtti)
+			{
+				var addressFirstVTableFunction = context.Memory.ReadFromBuffer(Offset).IntPtr;
+				var rtti = context.Process.ReadRemoteRuntimeTypeInformation(addressFirstVTableFunction);
+				if (!string.IsNullOrEmpty(rtti))
+				{
+					x = AddText(context, x, y, context.Settings.OffsetColor, HotSpot.ReadOnlyId, rtti) + context.Font.Width;
+				}
+			}
+
+			return x;
+		}
+
+
 		public override Size Draw(DrawContext context, int x, int y)
 		{
 			if (IsHidden && !IsWrapped)