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https://github.com/aharabada/glitchy-engine-beef.git
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Weiß ich nicht, ist Monate her...
This commit is contained in:
Simon Lübeß
@@ -8,6 +8,68 @@ using GlitchyEngine.Core;
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namespace GlitchyEngine.Scripting;
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using internal GlitchyEngine.Scripting;
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enum ScriptFieldType
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{
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None,
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Class,
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Enum,
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Struct,
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// TODO!
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Bool,
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SByte,
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Short,
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Int,// Int2, Int3, Int4,
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Long,
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Byte,
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UShort,
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UInt, // UInt2, UInt3, UInt4,
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ULong,
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// Half, Half2, Half3, Half4,
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Float, Vector2, Vector3, Vector4,
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Double, // Double2, Double3, Double4,
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Entity
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}
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static sealed class ScriptEngineHelper
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{
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private static Dictionary<StringView, ScriptFieldType> _scriptFieldTypes = new Dictionary<StringView, ScriptFieldType>()
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{
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("System.Boolean", .Bool),
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("System.SByte", .SByte),
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("System.Int16", .Short),
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("System.Int32", .Int),
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("System.Int64", .Long),
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("System.Byte", .Byte),
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("System.UInt16", .UShort),
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("System.UInt32", .UInt),
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("System.UInt64", .ULong),
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("System.Single", .Float),
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("GlitchyEngine.Math.Vector2", .Vector2),
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("GlitchyEngine.Math.Vector3", .Vector3),
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("GlitchyEngine.Math.Vector4", .Vector4),
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("System.Double", .Double),
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("GlitchyEngine.Entity", .Entity),
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} ~ delete _;
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public static ScriptFieldType GetScriptFieldType(MonoType* monoType)
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{
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StringView typeName = StringView(Mono.mono_type_get_name(monoType));
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return _scriptFieldTypes.TryGetValue(typeName, .. let scriptFieldType);
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}
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}
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static class ScriptEngine
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{
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private static MonoDomain* s_RootDomain;
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@@ -16,31 +78,35 @@ static class ScriptEngine
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private static MonoAssembly* s_CoreAssembly;
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private static MonoImage* s_CoreAssemblyImage;
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private static MonoAssembly* s_AppAssembly;
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private static MonoImage* s_AppAssemblyImage;
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private static Scene s_Context ~ _?.ReleaseRef();
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private static ScriptClass s_EntityRoot ~ _?.ReleaseRef();
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private static ScriptClass s_EngineObject ~ _?.ReleaseRef();
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private static Dictionary<StringView, ScriptClass> _entityScripts = new .() ~ {
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for (var entry in _)
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{
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entry.value.ReleaseRef();
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}
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delete _entityScripts;
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};
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private static Dictionary<UUID, ScriptInstance> _entityScriptInstances = new .() ~ {
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private static Dictionary<StringView, SharpType> _sharpClasses = new .() ~ DeleteDictionaryAndReleaseValues!(_);
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private static Dictionary<StringView, ScriptClass> _entityScripts = new .() ~ DeleteDictionaryAndReleaseValues!(_);
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/*private static Dictionary<UUID, ScriptInstance> _entityScriptInstances = new .() ~ {
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for (var entry in _)
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{
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entry.value?.ReleaseRef();
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}
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delete _;
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};
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};*/
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public static Dictionary<StringView, ScriptClass> EntityClasses => _entityScripts;
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public static Scene Context => s_Context;
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internal static class Attributes
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{
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internal static MonoClass* s_ShowInEditorAttribute;
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}
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public static void Init()
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{
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Mono.mono_set_assemblies_path("mono/lib");
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@@ -50,7 +116,11 @@ static class ScriptEngine
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ScriptGlue.Init();
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LoadAssembly("resources/scripts/ScriptCore.dll");
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CreateAppDomain("GlitchyEngineScriptRuntime");
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(s_CoreAssembly, s_CoreAssemblyImage) = LoadAssembly("resources/scripts/ScriptCore.dll");
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(s_AppAssembly, s_AppAssemblyImage) = LoadAssembly("SandboxProject/Assets/Scripts/bin/Sandbox.dll");
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GetEntitiesFromAssemblies();
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ScriptGlue.RegisterManagedComponents();
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@@ -64,18 +134,18 @@ static class ScriptEngine
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public static void OnRuntimeStop()
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{
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for (var entry in _entityScriptInstances)
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/*for (var entry in _entityScriptInstances)
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{
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entry.value.ReleaseRef();
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}
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_entityScriptInstances.Clear();
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_entityScriptInstances.Clear();*/
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SetContext(null);
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}
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public static void InitializeInstance(Entity entity, ScriptComponent* script)
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{
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_entityScriptInstances[entity.UUID] = script.Instance..AddRef();
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//_entityScriptInstances[entity.UUID] = script.Instance..AddRef();
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script.Instance.Instantiate(entity.UUID);
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}
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@@ -107,85 +177,54 @@ static class ScriptEngine
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return assembly;
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}
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static void LoadAssembly(StringView filepath)
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static void CreateAppDomain(StringView name)
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{
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s_AppDomain = Mono.mono_domain_create_appdomain("GlitchyEngineScriptRuntime", null);
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s_AppDomain = Mono.mono_domain_create_appdomain(name.ToScopeCStr!(), null);
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Mono.mono_domain_set(s_AppDomain, true);
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s_CoreAssembly = LoadCSharpAssembly(filepath);
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s_CoreAssemblyImage = Mono.mono_assembly_get_image(s_CoreAssembly);
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GetEntitiesFromAssembly(s_CoreAssembly);
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}
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private static void GetEntitiesFromAssembly(MonoAssembly* assembly)
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static (MonoAssembly* assembly, MonoImage* image) LoadAssembly(StringView filepath)
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{
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MonoAssembly* assembly = LoadCSharpAssembly(filepath);
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MonoImage* image = Mono.mono_assembly_get_image(assembly);
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return (assembly, image);
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}
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private static void GetEntitiesFromAssemblies()
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{
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for (var entry in _entityScripts)
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{
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entry.value.ReleaseRef();
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}
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_entityScripts.Clear();
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MonoImage* image = Mono.mono_assembly_get_image(assembly);
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MonoTableInfo* typeDefinitionsTable = Mono.mono_image_get_table_info(image, .MONO_TABLE_TYPEDEF);
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int32 numTypes = Mono.mono_table_info_get_rows(typeDefinitionsTable);
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/*MonoTableInfo* fieldsTable = Mono.mono_image_get_table_info(image, .MONO_TABLE_FIELD);
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int32 numFields = Mono.mono_table_info_get_rows(fieldsTable);*/
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s_EngineObject = new ScriptClass("GlitchyEngine.Core", "EngineObject");
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s_EntityRoot = new ScriptClass("GlitchyEngine", "Entity");
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Log.EngineLogger.Assert(s_EntityRoot != null);
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/*for (int32 fieldIndex < numFields)
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if (s_EngineObject == null)
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{
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uint32[(.)FIELD_TABLE_FLAGS.MONO_FIELD_SIZE] fieldCols = .();
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Mono.mono_metadata_decode_row(fieldsTable, fieldIndex, (.)&fieldCols, (.)FIELD_TABLE_FLAGS.MONO_FIELD_SIZE);
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char8* fieldName = Mono.mono_metadata_string_heap(image, (.)fieldCols[(.)FIELD_TABLE_FLAGS.MONO_FIELD_NAME]);
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Log.EngineLogger.Info($"{StringView(fieldName)}");
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}*/
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s_EngineObject = new ScriptClass("GlitchyEngine.Core", "EngineObject", s_CoreAssemblyImage);
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s_EntityRoot = new ScriptClass("GlitchyEngine", "Entity", s_CoreAssemblyImage);
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Log.EngineLogger.Assert(s_EntityRoot != null);
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}
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Attributes.s_ShowInEditorAttribute = Mono.mono_class_from_name(s_CoreAssemblyImage, "GlitchyEngine.Editor", "ShowInEditorAttribute");
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MonoTableInfo* typeDefinitionsTable = Mono.mono_image_get_table_info(s_AppAssemblyImage, .MONO_TABLE_TYPEDEF);
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int32 numTypes = Mono.mono_table_info_get_rows(typeDefinitionsTable);
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for (int32 i = 0; i < numTypes; i++)
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{
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int32[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_SIZE] cols = .();
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Mono.mono_metadata_decode_row(typeDefinitionsTable, i, (.)&cols, (.)SOME_RANDOM_ENUM.MONO_TYPEDEF_SIZE);
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char8* nameSpace = Mono.mono_metadata_string_heap(image, (.)cols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_NAMESPACE]);
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char8* name = Mono.mono_metadata_string_heap(image, (.)cols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_NAME]);
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char8* nameSpace = Mono.mono_metadata_string_heap(s_AppAssemblyImage, (.)cols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_NAMESPACE]);
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char8* name = Mono.mono_metadata_string_heap(s_AppAssemblyImage, (.)cols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_NAME]);
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/*int32 firstFieldIndex = cols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_FIELD_LIST] - 1;
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if (firstFieldIndex >= 0)
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{
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int32 lastFieldIndex;
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if ((i + 1) < numTypes)
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{
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int32[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_SIZE] nextCols = .();
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Mono.mono_metadata_decode_row(typeDefinitionsTable, i + 1, (.)&nextCols, (.)SOME_RANDOM_ENUM.MONO_TYPEDEF_SIZE);
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lastFieldIndex = nextCols[(.)SOME_RANDOM_ENUM.MONO_TYPEDEF_FIELD_LIST] - 1;
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}
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else
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{
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lastFieldIndex = numFields;
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}
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for (int32 fieldIndex = firstFieldIndex; fieldIndex < lastFieldIndex; fieldIndex++)
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{
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uint32[(.)FIELD_TABLE_FLAGS.MONO_FIELD_SIZE] fieldCols = .();
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Mono.mono_metadata_decode_row(fieldsTable, fieldIndex, (.)&fieldCols, (.)FIELD_TABLE_FLAGS.MONO_FIELD_SIZE);
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char8* fieldName = Mono.mono_metadata_string_heap(image, (.)fieldCols[(.)FIELD_TABLE_FLAGS.MONO_FIELD_NAME]);
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Log.EngineLogger.Info($"{StringView(nameSpace)}.{StringView(name)}::{StringView(fieldName)}");
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//char8* fieldSignature = Mono.mono_metadata_blob_heap(image, (.)fieldCols[(.)FIELD_TABLE_FLAGS.MONO_FIELD_SIGNATURE]);
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}
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}*/
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MonoClass* monoClass = Mono.mono_class_from_name(image, nameSpace, name);
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MonoClass* monoClass = Mono.mono_class_from_name(s_AppAssemblyImage, nameSpace, name);
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if (monoClass != null && Mono.mono_class_is_subclass_of(monoClass, s_EntityRoot.[Friend]_monoClass, false))
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{
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ScriptClass entityScript = new ScriptClass(StringView(nameSpace), StringView(name));
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ScriptClass entityScript = new ScriptClass(StringView(nameSpace), StringView(name), s_AppAssemblyImage);
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_entityScripts.Add(entityScript.FullName, entityScript);
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Log.EngineLogger.Info($"Added entity \"{entityScript.FullName}\"");
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@@ -205,6 +244,51 @@ static class ScriptEngine
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s_RootDomain = null;
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}
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internal static void RegisterSharpType(SharpType sharpType)
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{
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_sharpClasses.Add(sharpType.FullName, sharpType..AddRef());
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}
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internal static SharpType GetSharpType(MonoType* monoType)
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{
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StringView typeName = StringView(Mono.mono_type_get_name(monoType));
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if (_sharpClasses.TryGetValue(typeName, let sharpType))
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return sharpType;
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Mono.MonoTypeEnum fieldType = Mono.Mono.mono_type_get_type(monoType);
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MonoClass* monoClass = Mono.mono_type_get_class(monoType);
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if (monoClass == null)
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return null;
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StringView className = StringView(Mono.mono_class_get_name(monoClass));
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StringView classNamespace = StringView(Mono.mono_class_get_namespace(monoClass));
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// TODO: at the moment only allow user-structs
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if (classNamespace.StartsWith("GlitchyEngine"))
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return null;
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switch (fieldType)
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{
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case .Class, .Valuetype, .Enum:
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ScriptFieldType scriptType = .None;
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if (fieldType == .Class)
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scriptType = .Class;
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else if (fieldType == .Enum)
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scriptType = .Enum;
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else if (fieldType == .Valuetype)
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scriptType = .Struct;
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Log.EngineLogger.AssertDebug(scriptType != .None);
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return new SharpClass(classNamespace, className, Mono.mono_class_get_image(monoClass), scriptType);
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default:
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return null;
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}
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}
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