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C#: Support type hints for exported Arrays

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Added the code for Dictionary as well, but it's not yet supported by the Godot inspector.
This commit is contained in:
Ignacio Etcheverry
2019-03-05 21:39:50 +01:00
parent 187e6ae26d
commit 480d4c6fba
11 changed files with 208 additions and 37 deletions
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14
modules/mono/glue/Managed/Files/MarshalUtils.cs
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@@ -18,6 +18,20 @@ namespace Godot
return type.GetGenericTypeDefinition() == typeof(Godot.Collections.Dictionary<,>);
}
static void ArrayGetElementType(Type type, out Type elementType)
{
elementType = type.GetGenericArguments()[0];
}
static void DictionaryGetKeyValueTypes(Type type, out Type keyType, out Type valueType)
{
var genericArgs = type.GetGenericArguments();
keyType = genericArgs[0];
valueType = genericArgs[1];
}
// TODO Add support for IEnumerable<T> and IDictionary<TKey, TValue>
// TODO: EnumerableToArray and IDictionaryToDictionary can be optimized
internal static void EnumerableToArray(IEnumerable enumerable, IntPtr godotArrayPtr)