Endfield??

BeyondTools.SparkBuffer/SparkManager.cs

@@ -0,0 +1,38 @@
+using BeyondTools.SparkBuffer.Extensions;
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace BeyondTools.SparkBuffer
+{
+    public static class SparkManager
+    {
+        public static readonly JsonSerializerOptions jsonSerializerOptions = new() { IncludeFields = true, WriteIndented = true, NumberHandling = JsonNumberHandling.AllowNamedFloatingPointLiterals };
+
+        private static readonly Dictionary<int, BeanType> beanTypeMap = [];
+        private static readonly Dictionary<int, EnumType> enumTypeMap = [];
+
+        public static BeanType BeanTypeFromHash(int hash)
+            => beanTypeMap[hash];
+
+        public static void ReadTypeDefinitions(BinaryReader reader)
+        {
+            var typeDefCount = reader.ReadInt32();
+            while (typeDefCount-- > 0)
+            {
+                var sparkType = reader.ReadSparkType();
+                reader.Align4Bytes();
+
+                if (sparkType == SparkType.Enum)
+                {
+                    var enumType = new EnumType(reader);
+                    enumTypeMap.TryAdd(enumType.typeHash, enumType);
+                }
+                else if (sparkType == SparkType.Bean)
+                {
+                    var beanType = new BeanType(reader);
+                    beanTypeMap.TryAdd(beanType.typeHash, beanType);
+                }
+            }
+        }
+    }
+}