Start Bk2LogEntryGenerator

BizHawk.Client.Common/BizHawk.Client.Common.csproj

@@ -134,6 +134,7 @@
     <Compile Include="lua\LuaMemoryBase.cs" />
     <Compile Include="lua\NamedLuaFunction.cs" />
     <Compile Include="movie\bk2\Bk2Header.cs" />
+    <Compile Include="movie\bk2\Bk2LogEntryGenerator.cs" />
     <Compile Include="movie\bk2\Bk2Movie.cs" />
     <Compile Include="movie\bk2\Bk2Movie.HeaderApi.cs" />
     <Compile Include="movie\bk2\Bk2Movie.InputLog.cs" />

BizHawk.Client.Common/movie/bk2/Bk2LogEntryGenerator.cs

@@ -0,0 +1,73 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+using System.Text;
+
+using BizHawk.Emulation.Common;
+
+namespace BizHawk.Client.Common
+{
+	public class Bk2LogEntryGenerator : ILogEntryGenerator
+	{
+		private IController _source;
+
+		public void SetSource(IController source)
+		{
+			_source = source;
+		}
+
+		public string GenerateInputDisplay()
+		{
+			return GenerateLogEntry()
+				.Replace(".", " ")
+				.Replace("|", "")
+				.Replace(" 000, 000", "         ");
+		}
+
+		public bool IsEmpty
+		{
+			get
+			{
+				return EmptyEntry == GenerateLogEntry();
+			}
+		}
+
+		public string EmptyEntry
+		{
+			get
+			{
+				var sb = new StringBuilder('|');
+				foreach (var button in _source.Type.BoolButtons)
+				{
+					sb.Append('.');
+				}
+
+				foreach (var floatBtn in _source.Type.FloatControls)
+				{
+					sb.Append("000 ");
+				}
+
+				sb.Append('|');
+				return sb.ToString();
+			}
+		}
+
+		public string GenerateLogEntry()
+		{
+			var sb = new StringBuilder('|');
+			foreach (var button in _source.Type.BoolButtons)
+			{
+				sb.Append(_source.IsPressed(button) ? '1' : '.');
+			}
+
+			foreach (var floatBtn in _source.Type.FloatControls)
+			{
+				var val = (int)_source.GetFloat(floatBtn);
+				sb.Append(val).Append(' ');
+			}
+
+			sb.Append('|');
+			return sb.ToString();
+		}
+	}
+}

BizHawk.Client.Common/movie/bk2/Bk2Movie.cs

@@ -43,6 +43,11 @@ namespace BizHawk.Client.Common
 
 		public ILogEntryGenerator LogGeneratorInstance()
 		{
+			if (VersionInfo.DeveloperBuild)
+			{
+				return new Bk2LogEntryGenerator();
+			}
+
 			return new BkmLogEntryGenerator();
 		}