Implement support for typed arrays.

test/demo/main.gd

@@ -45,7 +45,10 @@ func _ready():
 
 	prints("Array and Dictionary")
 	prints("  test array", $Example.test_array())
+	prints("  test tarray", $Example.test_tarray())
 	prints("  test dictionary", $Example.test_dictionary())
+	var array: Array[int] = [1, 2, 3]
+	$Example.test_tarray_arg(array)
 
 	prints("Properties")
 	prints("  custom position is", $Example.group_subgroup_custom_position)

test/src/example.cpp

@@ -103,6 +103,8 @@ void Example::_bind_methods() {
 	ClassDB::bind_method(D_METHOD("extended_ref_checks"), &Example::extended_ref_checks);
 
 	ClassDB::bind_method(D_METHOD("test_array"), &Example::test_array);
+	ClassDB::bind_method(D_METHOD("test_tarray_arg", "array"), &Example::test_tarray_arg);
+	ClassDB::bind_method(D_METHOD("test_tarray"), &Example::test_tarray);
 	ClassDB::bind_method(D_METHOD("test_dictionary"), &Example::test_dictionary);
 
 	ClassDB::bind_method(D_METHOD("def_args", "a", "b"), &Example::def_args, DEFVAL(100), DEFVAL(200));
@@ -223,6 +225,22 @@ Array Example::test_array() const {
 	return arr;
 }
 
+void Example::test_tarray_arg(const TypedArray<int64_t> &p_array) {
+	for (int i = 0; i < p_array.size(); i++) {
+		UtilityFunctions::print(p_array[i]);
+	}
+}
+
+TypedArray<Vector2> Example::test_tarray() const {
+	TypedArray<Vector2> arr;
+
+	arr.resize(2);
+	arr[0] = Vector2(1, 2);
+	arr[1] = Vector2(2, 3);
+
+	return arr;
+}
+
 Dictionary Example::test_dictionary() const {
 	Dictionary dict;
 

test/src/example.h

@@ -88,6 +88,8 @@ public:
 	int def_args(int p_a = 100, int p_b = 200);
 
 	Array test_array() const;
+	void test_tarray_arg(const TypedArray<int64_t> &p_array);
+	TypedArray<Vector2> test_tarray() const;
 	Dictionary test_dictionary() const;
 
 	// Property.