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Added LuaUserData.MakePropertyAccessible

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This commit is contained in:
EvilFactory
2023-03-22 14:09:10 -03:00
parent e5043e79ea
commit 5fc25c2453
2 changed files with 32 additions and 0 deletions
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1
Barotrauma/BarotraumaShared/Lua/LuaUserData.lua
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@@ -14,6 +14,7 @@ luaUserData.GetType = clrLuaUserData.GetType
luaUserData.CreateEnumTable = clrLuaUserData.CreateEnumTable
luaUserData.MakeFieldAccessible = clrLuaUserData.MakeFieldAccessible
luaUserData.MakeMethodAccessible = clrLuaUserData.MakeMethodAccessible
luaUserData.MakePropertyAccessible = clrLuaUserData.MakePropertyAccessible
luaUserData.AddMethod = clrLuaUserData.AddMethod
luaUserData.AddField = clrLuaUserData.AddField
luaUserData.RemoveMember = clrLuaUserData.RemoveMember

31
Barotrauma/BarotraumaShared/SharedSource/LuaCs/Lua/LuaClasses/LuaUserData.cs
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@@ -228,6 +228,37 @@ namespace Barotrauma
descriptor.AddMember(methodName, new MethodMemberDescriptor(method, InteropAccessMode.Default));
}
private static PropertyInfo FindPropertyRecursively(Type type, string propertyName)
{
var property = type.GetProperty(propertyName, BindingFlags.Public | BindingFlags.NonPublic | BindingFlags.Instance | BindingFlags.Static);
if (property == null && type.BaseType != null)
{
return FindPropertyRecursively(type.BaseType, propertyName);
}
return property;
}
public static void MakePropertyAccessible(IUserDataDescriptor IUUD, string propertyName)
{
if (IUUD == null)
{
throw new ScriptRuntimeException($"tried to use a UserDataDescriptor that is null to make {propertyName} accessible.");
}
var descriptor = (StandardUserDataDescriptor)IUUD;
PropertyInfo property = FindPropertyRecursively(IUUD.Type, propertyName);
if (property == null)
{
throw new ScriptRuntimeException($"tried to make property '{propertyName}' accessible, but the property doesn't exist.");
}
descriptor.RemoveMember(propertyName);
descriptor.AddMember(propertyName, new PropertyMemberDescriptor(property, InteropAccessMode.Default, property.GetGetMethod(true), property.GetSetMethod(true)));
}
public static void AddMethod(IUserDataDescriptor IUUD, string methodName, object function)
{
if (IUUD == null)