Merge pull request #38826 from bruvzg/gdnative_core_types

Add new (and rename changed) core types to GDNative API.

9 files changed, 465 insertions, 65 deletions

diff --git a/modules/gdnative/include/gdnative/array.h b/modules/gdnative/include/gdnative/array.h
index e3114e9348..4db685873f 100644
--- a/modules/gdnative/include/gdnative/array.h
+++ b/modules/gdnative/include/gdnative/array.h
@@ -51,7 +51,7 @@ typedef struct {
 }
 #endif
 
-#include <gdnative/pool_arrays.h>
+#include <gdnative/packed_arrays.h>
 #include <gdnative/variant.h>
 
 #include <gdnative/gdnative.h>
@@ -66,8 +66,10 @@ void GDAPI godot_array_new_packed_color_array(godot_array *r_dest, const godot_p
 void GDAPI godot_array_new_packed_vector3_array(godot_array *r_dest, const godot_packed_vector3_array *p_pv3a);
 void GDAPI godot_array_new_packed_vector2_array(godot_array *r_dest, const godot_packed_vector2_array *p_pv2a);
 void GDAPI godot_array_new_packed_string_array(godot_array *r_dest, const godot_packed_string_array *p_psa);
-void GDAPI godot_array_new_packed_real_array(godot_array *r_dest, const godot_packed_real_array *p_pra);
-void GDAPI godot_array_new_packed_int_array(godot_array *r_dest, const godot_packed_int_array *p_pia);
+void GDAPI godot_array_new_packed_float32_array(godot_array *r_dest, const godot_packed_float32_array *p_pra);
+void GDAPI godot_array_new_packed_float64_array(godot_array *r_dest, const godot_packed_float64_array *p_pra);
+void GDAPI godot_array_new_packed_int32_array(godot_array *r_dest, const godot_packed_int32_array *p_pia);
+void GDAPI godot_array_new_packed_int64_array(godot_array *r_dest, const godot_packed_int64_array *p_pia);
 void GDAPI godot_array_new_packed_byte_array(godot_array *r_dest, const godot_packed_byte_array *p_pba);
 
 void GDAPI godot_array_set(godot_array *p_self, const godot_int p_idx, const godot_variant *p_value);
diff --git a/modules/gdnative/include/gdnative/callable.h b/modules/gdnative/include/gdnative/callable.h
new file mode 100644
index 0000000000..dbb5d02590
--- /dev/null
+++ b/modules/gdnative/include/gdnative/callable.h
@@ -0,0 +1,126 @@
+/*************************************************************************/
+/*  callable.h                                                           */
+/*************************************************************************/
+/*                       This file is part of:                           */
+/*                           GODOT ENGINE                                */
+/*                      https://godotengine.org                          */
+/*************************************************************************/
+/* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur.                 */
+/* Copyright (c) 2014-2020 Godot Engine contributors (cf. AUTHORS.md).   */
+/*                                                                       */
+/* Permission is hereby granted, free of charge, to any person obtaining */
+/* a copy of this software and associated documentation files (the       */
+/* "Software"), to deal in the Software without restriction, including   */
+/* without limitation the rights to use, copy, modify, merge, publish,   */
+/* distribute, sublicense, and/or sell copies of the Software, and to    */
+/* permit persons to whom the Software is furnished to do so, subject to */
+/* the following conditions:                                             */
+/*                                                                       */
+/* The above copyright notice and this permission notice shall be        */
+/* included in all copies or substantial portions of the Software.       */
+/*                                                                       */
+/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,       */
+/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF    */
+/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
+/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY  */
+/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,  */
+/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE     */
+/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
+/*************************************************************************/
+
+#ifndef GODOT_CALLABLE_H
+#define GODOT_CALLABLE_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include <stdint.h>
+
+#define GODOT_CALLABLE_SIZE (16)
+
+#ifndef GODOT_CORE_API_GODOT_CALLABLE_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_CALLABLE_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_CALLABLE_SIZE];
+} godot_callable;
+#endif
+
+#define GODOT_SIGNAL_SIZE (16)
+
+#ifndef GODOT_CORE_API_GODOT_SIGNAL_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_SIGNAL_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_SIGNAL_SIZE];
+} godot_signal;
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#include <gdnative/gdnative.h>
+#include <gdnative/string_name.h>
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+// Callable
+
+void GDAPI godot_callable_new_with_object(godot_callable *r_dest, const godot_object *p_object, const godot_string_name *p_method);
+void GDAPI godot_callable_new_with_object_id(godot_callable *r_dest, uint64_t p_objectid, const godot_string_name *p_method);
+void GDAPI godot_callable_new_copy(godot_callable *r_dest, const godot_callable *p_src);
+
+void GDAPI godot_callable_destroy(godot_callable *p_self);
+
+godot_int GDAPI godot_callable_call(const godot_callable *p_self, const godot_variant **p_arguments, godot_int p_argcount, godot_variant *r_return_value);
+void GDAPI godot_callable_call_deferred(const godot_callable *p_self, const godot_variant **p_arguments, godot_int p_argcount);
+
+godot_bool GDAPI godot_callable_is_null(const godot_callable *p_self);
+godot_bool GDAPI godot_callable_is_custom(const godot_callable *p_self);
+godot_bool GDAPI godot_callable_is_standard(const godot_callable *p_self);
+
+godot_object GDAPI *godot_callable_get_object(const godot_callable *p_self);
+uint64_t GDAPI godot_callable_get_object_id(const godot_callable *p_self);
+godot_string_name GDAPI godot_callable_get_method(const godot_callable *p_self);
+
+uint32_t GDAPI godot_callable_hash(const godot_callable *p_self);
+
+godot_string GDAPI godot_callable_as_string(const godot_callable *p_self);
+
+godot_bool GDAPI godot_callable_operator_equal(const godot_callable *p_self, const godot_callable *p_other);
+godot_bool GDAPI godot_callable_operator_less(const godot_callable *p_self, const godot_callable *p_other);
+
+// Signal
+
+void GDAPI godot_signal_new_with_object(godot_signal *r_dest, const godot_object *p_object, const godot_string_name *p_name);
+void GDAPI godot_signal_new_with_object_id(godot_signal *r_dest, uint64_t p_objectid, const godot_string_name *p_name);
+void GDAPI godot_signal_new_copy(godot_signal *r_dest, const godot_signal *p_src);
+
+void GDAPI godot_signal_destroy(godot_signal *p_self);
+
+godot_int GDAPI godot_signal_emit(const godot_signal *p_self, const godot_variant **p_arguments, godot_int p_argcount);
+
+godot_int GDAPI godot_signal_connect(godot_signal *p_self, const godot_callable *p_callable, const godot_array *p_binds, uint32_t p_flags);
+void GDAPI godot_signal_disconnect(godot_signal *p_self, const godot_callable *p_callable);
+
+godot_bool GDAPI godot_signal_is_null(const godot_signal *p_self);
+godot_bool GDAPI godot_signal_is_connected(const godot_signal *p_self, const godot_callable *p_callable);
+
+godot_array GDAPI godot_signal_get_connections(const godot_signal *p_self);
+
+godot_object GDAPI *godot_signal_get_object(const godot_signal *p_self);
+uint64_t GDAPI godot_signal_get_object_id(const godot_signal *p_self);
+godot_string_name GDAPI godot_signal_get_name(const godot_signal *p_self);
+
+godot_string GDAPI godot_signal_as_string(const godot_signal *p_self);
+
+godot_bool GDAPI godot_signal_operator_equal(const godot_signal *p_self, const godot_signal *p_other);
+godot_bool GDAPI godot_signal_operator_less(const godot_signal *p_self, const godot_signal *p_other);
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
diff --git a/modules/gdnative/include/gdnative/gdnative.h b/modules/gdnative/include/gdnative/gdnative.h
index 6fdca30122..6a0a375da8 100644
--- a/modules/gdnative/include/gdnative/gdnative.h
+++ b/modules/gdnative/include/gdnative/gdnative.h
@@ -144,15 +144,15 @@ typedef void godot_object;
 
 #include <gdnative/string_name.h>
 
-////// Vector2
+////// Vector2 & Vector2i
 
 #include <gdnative/vector2.h>
 
-////// Rect2
+////// Rect2 & Rect2i
 
 #include <gdnative/rect2.h>
 
-////// Vector3
+////// Vector3 & Vector3i
 
 #include <gdnative/vector3.h>
 
@@ -192,6 +192,10 @@ typedef void godot_object;
 
 #include <gdnative/rid.h>
 
+/////// Callable & Signal
+
+#include <gdnative/callable.h>
+
 /////// Dictionary
 
 #include <gdnative/dictionary.h>
@@ -200,8 +204,8 @@ typedef void godot_object;
 
 #include <gdnative/array.h>
 
-// single API file for Pool*Array
-#include <gdnative/pool_arrays.h>
+// single API file for Packed*Array
+#include <gdnative/packed_arrays.h>
 
 void GDAPI godot_object_destroy(godot_object *p_o);
 
@@ -289,7 +293,9 @@ void GDAPI *godot_get_class_tag(const godot_string_name *p_class);
 godot_object GDAPI *godot_object_cast_to(const godot_object *p_object, void *p_class_tag);
 
 // equivalent of GDScript's instance_from_id
-godot_object GDAPI *godot_instance_from_id(godot_int p_instance_id);
+godot_object GDAPI *godot_instance_from_id(uint64_t p_instance_id);
+
+uint64_t GDAPI godot_object_get_instance_id(const godot_object *p_object);
 
 #ifdef __cplusplus
 }
diff --git a/modules/gdnative/include/gdnative/pool_arrays.h b/modules/gdnative/include/gdnative/packed_arrays.h
index 652bd6ae1c..d5bad70bdc 100644
--- a/modules/gdnative/include/gdnative/pool_arrays.h
+++ b/modules/gdnative/include/gdnative/packed_arrays.h
@@ -1,5 +1,5 @@
 /*************************************************************************/
-/*  pool_arrays.h                                                        */
+/*  packed_arrays.h                                                        */
 /*************************************************************************/
 /*                       This file is part of:                           */
 /*                           GODOT ENGINE                                */
@@ -28,8 +28,8 @@
 /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                */
 /*************************************************************************/
 
-#ifndef GODOT_POOL_ARRAYS_H
-#define GODOT_POOL_ARRAYS_H
+#ifndef GODOT_PACKED_ARRAYS_H
+#define GODOT_PACKED_ARRAYS_H
 
 #ifdef __cplusplus
 extern "C" {
@@ -50,24 +50,46 @@ typedef struct {
 
 /////// PackedInt32Array
 
-#define GODOT_PACKED_INT_ARRAY_SIZE (2 * sizeof(void *))
+#define GODOT_PACKED_INT32_ARRAY_SIZE (2 * sizeof(void *))
 
-#ifndef GODOT_CORE_API_GODOT_PACKED_INT_ARRAY_TYPE_DEFINED
-#define GODOT_CORE_API_GODOT_PACKED_INT_ARRAY_TYPE_DEFINED
+#ifndef GODOT_CORE_API_GODOT_PACKED_INT32_ARRAY_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_PACKED_INT32_ARRAY_TYPE_DEFINED
 typedef struct {
-	uint8_t _dont_touch_that[GODOT_PACKED_INT_ARRAY_SIZE];
-} godot_packed_int_array;
+	uint8_t _dont_touch_that[GODOT_PACKED_INT32_ARRAY_SIZE];
+} godot_packed_int32_array;
+#endif
+
+/////// PackedInt64Array
+
+#define GODOT_PACKED_INT64_ARRAY_SIZE (2 * sizeof(void *))
+
+#ifndef GODOT_CORE_API_GODOT_PACKED_INT64_ARRAY_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_PACKED_INT64_ARRAY_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_PACKED_INT64_ARRAY_SIZE];
+} godot_packed_int64_array;
 #endif
 
 /////// PackedFloat32Array
 
-#define GODOT_PACKED_REAL_ARRAY_SIZE (2 * sizeof(void *))
+#define GODOT_PACKED_FLOAT32_ARRAY_SIZE (2 * sizeof(void *))
+
+#ifndef GODOT_CORE_API_GODOT_PACKED_FLOAT32_ARRAY_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_PACKED_FLOAT32_ARRAY_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_PACKED_FLOAT32_ARRAY_SIZE];
+} godot_packed_float32_array;
+#endif
+
+/////// PackedFloat64Array
 
-#ifndef GODOT_CORE_API_GODOT_PACKED_REAL_ARRAY_TYPE_DEFINED
-#define GODOT_CORE_API_GODOT_PACKED_REAL_ARRAY_TYPE_DEFINED
+#define GODOT_PACKED_FLOAT64_ARRAY_SIZE (2 * sizeof(void *))
+
+#ifndef GODOT_CORE_API_GODOT_PACKED_FLOAT64_ARRAY_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_PACKED_FLOAT64_ARRAY_TYPE_DEFINED
 typedef struct {
-	uint8_t _dont_touch_that[GODOT_PACKED_REAL_ARRAY_SIZE];
-} godot_packed_real_array;
+	uint8_t _dont_touch_that[GODOT_PACKED_FLOAT64_ARRAY_SIZE];
+} godot_packed_float64_array;
 #endif
 
 /////// PackedStringArray
@@ -159,63 +181,121 @@ godot_bool GDAPI godot_packed_byte_array_empty(const godot_packed_byte_array *p_
 
 void GDAPI godot_packed_byte_array_destroy(godot_packed_byte_array *p_self);
 
-// int
+// int32
+
+void GDAPI godot_packed_int32_array_new(godot_packed_int32_array *r_dest);
+void GDAPI godot_packed_int32_array_new_copy(godot_packed_int32_array *r_dest, const godot_packed_int32_array *p_src);
+void GDAPI godot_packed_int32_array_new_with_array(godot_packed_int32_array *r_dest, const godot_array *p_a);
+
+void GDAPI godot_packed_int32_array_append(godot_packed_int32_array *p_self, const int32_t p_data);
+
+void GDAPI godot_packed_int32_array_append_array(godot_packed_int32_array *p_self, const godot_packed_int32_array *p_array);
+
+godot_error GDAPI godot_packed_int32_array_insert(godot_packed_int32_array *p_self, const godot_int p_idx, const int32_t p_data);
+
+void GDAPI godot_packed_int32_array_invert(godot_packed_int32_array *p_self);
+
+void GDAPI godot_packed_int32_array_push_back(godot_packed_int32_array *p_self, const int32_t p_data);
+
+void GDAPI godot_packed_int32_array_remove(godot_packed_int32_array *p_self, const godot_int p_idx);
+
+void GDAPI godot_packed_int32_array_resize(godot_packed_int32_array *p_self, const godot_int p_size);
+
+void GDAPI godot_packed_int32_array_set(godot_packed_int32_array *p_self, const godot_int p_idx, const int32_t p_data);
+int32_t GDAPI godot_packed_int32_array_get(const godot_packed_int32_array *p_self, const godot_int p_idx);
+
+godot_int GDAPI godot_packed_int32_array_size(const godot_packed_int32_array *p_self);
+
+godot_bool GDAPI godot_packed_int32_array_empty(const godot_packed_int32_array *p_self);
+
+void GDAPI godot_packed_int32_array_destroy(godot_packed_int32_array *p_self);
+
+// int64
+
+void GDAPI godot_packed_int64_array_new(godot_packed_int64_array *r_dest);
+void GDAPI godot_packed_int64_array_new_copy(godot_packed_int64_array *r_dest, const godot_packed_int64_array *p_src);
+void GDAPI godot_packed_int64_array_new_with_array(godot_packed_int64_array *r_dest, const godot_array *p_a);
+
+void GDAPI godot_packed_int64_array_append(godot_packed_int64_array *p_self, const int64_t p_data);
+
+void GDAPI godot_packed_int64_array_append_array(godot_packed_int64_array *p_self, const godot_packed_int64_array *p_array);
+
+godot_error GDAPI godot_packed_int64_array_insert(godot_packed_int64_array *p_self, const godot_int p_idx, const int64_t p_data);
+
+void GDAPI godot_packed_int64_array_invert(godot_packed_int64_array *p_self);
+
+void GDAPI godot_packed_int64_array_push_back(godot_packed_int64_array *p_self, const int64_t p_data);
+
+void GDAPI godot_packed_int64_array_remove(godot_packed_int64_array *p_self, const godot_int p_idx);
+
+void GDAPI godot_packed_int64_array_resize(godot_packed_int64_array *p_self, const godot_int p_size);
+
+void GDAPI godot_packed_int64_array_set(godot_packed_int64_array *p_self, const godot_int p_idx, const int64_t p_data);
+int64_t GDAPI godot_packed_int64_array_get(const godot_packed_int64_array *p_self, const godot_int p_idx);
+
+godot_int GDAPI godot_packed_int64_array_size(const godot_packed_int64_array *p_self);
+
+godot_bool GDAPI godot_packed_int64_array_empty(const godot_packed_int64_array *p_self);
+
+void GDAPI godot_packed_int64_array_destroy(godot_packed_int64_array *p_self);
+
+// float32
 
-void GDAPI godot_packed_int_array_new(godot_packed_int_array *r_dest);
-void GDAPI godot_packed_int_array_new_copy(godot_packed_int_array *r_dest, const godot_packed_int_array *p_src);
-void GDAPI godot_packed_int_array_new_with_array(godot_packed_int_array *r_dest, const godot_array *p_a);
+void GDAPI godot_packed_float32_array_new(godot_packed_float32_array *r_dest);
+void GDAPI godot_packed_float32_array_new_copy(godot_packed_float32_array *r_dest, const godot_packed_float32_array *p_src);
+void GDAPI godot_packed_float32_array_new_with_array(godot_packed_float32_array *r_dest, const godot_array *p_a);
 
-void GDAPI godot_packed_int_array_append(godot_packed_int_array *p_self, const godot_int p_data);
+void GDAPI godot_packed_float32_array_append(godot_packed_float32_array *p_self, const float p_data);
 
-void GDAPI godot_packed_int_array_append_array(godot_packed_int_array *p_self, const godot_packed_int_array *p_array);
+void GDAPI godot_packed_float32_array_append_array(godot_packed_float32_array *p_self, const godot_packed_float32_array *p_array);
 
-godot_error GDAPI godot_packed_int_array_insert(godot_packed_int_array *p_self, const godot_int p_idx, const godot_int p_data);
+godot_error GDAPI godot_packed_float32_array_insert(godot_packed_float32_array *p_self, const godot_int p_idx, const float p_data);
 
-void GDAPI godot_packed_int_array_invert(godot_packed_int_array *p_self);
+void GDAPI godot_packed_float32_array_invert(godot_packed_float32_array *p_self);
 
-void GDAPI godot_packed_int_array_push_back(godot_packed_int_array *p_self, const godot_int p_data);
+void GDAPI godot_packed_float32_array_push_back(godot_packed_float32_array *p_self, const float p_data);
 
-void GDAPI godot_packed_int_array_remove(godot_packed_int_array *p_self, const godot_int p_idx);
+void GDAPI godot_packed_float32_array_remove(godot_packed_float32_array *p_self, const godot_int p_idx);
 
-void GDAPI godot_packed_int_array_resize(godot_packed_int_array *p_self, const godot_int p_size);
+void GDAPI godot_packed_float32_array_resize(godot_packed_float32_array *p_self, const godot_int p_size);
 
-void GDAPI godot_packed_int_array_set(godot_packed_int_array *p_self, const godot_int p_idx, const godot_int p_data);
-godot_int GDAPI godot_packed_int_array_get(const godot_packed_int_array *p_self, const godot_int p_idx);
+void GDAPI godot_packed_float32_array_set(godot_packed_float32_array *p_self, const godot_int p_idx, const float p_data);
+float GDAPI godot_packed_float32_array_get(const godot_packed_float32_array *p_self, const godot_int p_idx);
 
-godot_int GDAPI godot_packed_int_array_size(const godot_packed_int_array *p_self);
+godot_int GDAPI godot_packed_float32_array_size(const godot_packed_float32_array *p_self);
 
-godot_bool GDAPI godot_packed_int_array_empty(const godot_packed_int_array *p_self);
+godot_bool GDAPI godot_packed_float32_array_empty(const godot_packed_float32_array *p_self);
 
-void GDAPI godot_packed_int_array_destroy(godot_packed_int_array *p_self);
+void GDAPI godot_packed_float32_array_destroy(godot_packed_float32_array *p_self);
 
-// real
+// float64
 
-void GDAPI godot_packed_real_array_new(godot_packed_real_array *r_dest);
-void GDAPI godot_packed_real_array_new_copy(godot_packed_real_array *r_dest, const godot_packed_real_array *p_src);
-void GDAPI godot_packed_real_array_new_with_array(godot_packed_real_array *r_dest, const godot_array *p_a);
+void GDAPI godot_packed_float64_array_new(godot_packed_float64_array *r_dest);
+void GDAPI godot_packed_float64_array_new_copy(godot_packed_float64_array *r_dest, const godot_packed_float64_array *p_src);
+void GDAPI godot_packed_float64_array_new_with_array(godot_packed_float64_array *r_dest, const godot_array *p_a);
 
-void GDAPI godot_packed_real_array_append(godot_packed_real_array *p_self, const godot_real p_data);
+void GDAPI godot_packed_float64_array_append(godot_packed_float64_array *p_self, const double p_data);
 
-void GDAPI godot_packed_real_array_append_array(godot_packed_real_array *p_self, const godot_packed_real_array *p_array);
+void GDAPI godot_packed_float64_array_append_array(godot_packed_float64_array *p_self, const godot_packed_float64_array *p_array);
 
-godot_error GDAPI godot_packed_real_array_insert(godot_packed_real_array *p_self, const godot_int p_idx, const godot_real p_data);
+godot_error GDAPI godot_packed_float64_array_insert(godot_packed_float64_array *p_self, const godot_int p_idx, const double p_data);
 
-void GDAPI godot_packed_real_array_invert(godot_packed_real_array *p_self);
+void GDAPI godot_packed_float64_array_invert(godot_packed_float64_array *p_self);
 
-void GDAPI godot_packed_real_array_push_back(godot_packed_real_array *p_self, const godot_real p_data);
+void GDAPI godot_packed_float64_array_push_back(godot_packed_float64_array *p_self, const double p_data);
 
-void GDAPI godot_packed_real_array_remove(godot_packed_real_array *p_self, const godot_int p_idx);
+void GDAPI godot_packed_float64_array_remove(godot_packed_float64_array *p_self, const godot_int p_idx);
 
-void GDAPI godot_packed_real_array_resize(godot_packed_real_array *p_self, const godot_int p_size);
+void GDAPI godot_packed_float64_array_resize(godot_packed_float64_array *p_self, const godot_int p_size);
 
-void GDAPI godot_packed_real_array_set(godot_packed_real_array *p_self, const godot_int p_idx, const godot_real p_data);
-godot_real GDAPI godot_packed_real_array_get(const godot_packed_real_array *p_self, const godot_int p_idx);
+void GDAPI godot_packed_float64_array_set(godot_packed_float64_array *p_self, const godot_int p_idx, const double p_data);
+double GDAPI godot_packed_float64_array_get(const godot_packed_float64_array *p_self, const godot_int p_idx);
 
-godot_int GDAPI godot_packed_real_array_size(const godot_packed_real_array *p_self);
+godot_int GDAPI godot_packed_float64_array_size(const godot_packed_float64_array *p_self);
 
-godot_bool GDAPI godot_packed_real_array_empty(const godot_packed_real_array *p_self);
+godot_bool GDAPI godot_packed_float64_array_empty(const godot_packed_float64_array *p_self);
 
-void GDAPI godot_packed_real_array_destroy(godot_packed_real_array *p_self);
+void GDAPI godot_packed_float64_array_destroy(godot_packed_float64_array *p_self);
 
 // string
 
diff --git a/modules/gdnative/include/gdnative/rect2.h b/modules/gdnative/include/gdnative/rect2.h
index 0ecf072471..f317afc9da 100644
--- a/modules/gdnative/include/gdnative/rect2.h
+++ b/modules/gdnative/include/gdnative/rect2.h
@@ -44,6 +44,13 @@ typedef struct godot_rect2 {
 } godot_rect2;
 #endif
 
+#ifndef GODOT_CORE_API_GODOT_RECT2I_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_RECT2I_TYPE_DEFINED
+typedef struct godot_rect2i {
+	uint8_t _dont_touch_that[16];
+} godot_rect2i;
+#endif
+
 // reduce extern "C" nesting for VS2013
 #ifdef __cplusplus
 }
@@ -56,11 +63,15 @@ typedef struct godot_rect2 {
 extern "C" {
 #endif
 
+// Rect2
+
 void GDAPI godot_rect2_new_with_position_and_size(godot_rect2 *r_dest, const godot_vector2 *p_pos, const godot_vector2 *p_size);
 void GDAPI godot_rect2_new(godot_rect2 *r_dest, const godot_real p_x, const godot_real p_y, const godot_real p_width, const godot_real p_height);
 
 godot_string GDAPI godot_rect2_as_string(const godot_rect2 *p_self);
 
+godot_rect2i GDAPI godot_rect2_as_rect2i(const godot_rect2 *p_self);
+
 godot_real GDAPI godot_rect2_get_area(const godot_rect2 *p_self);
 
 godot_bool GDAPI godot_rect2_intersects(const godot_rect2 *p_self, const godot_rect2 *p_b);
@@ -95,6 +106,49 @@ void GDAPI godot_rect2_set_position(godot_rect2 *p_self, const godot_vector2 *p_
 
 void GDAPI godot_rect2_set_size(godot_rect2 *p_self, const godot_vector2 *p_size);
 
+// Rect2I
+
+void GDAPI godot_rect2i_new_with_position_and_size(godot_rect2i *r_dest, const godot_vector2i *p_pos, const godot_vector2i *p_size);
+void GDAPI godot_rect2i_new(godot_rect2i *r_dest, const godot_int p_x, const godot_int p_y, const godot_int p_width, const godot_int p_height);
+
+godot_string GDAPI godot_rect2i_as_string(const godot_rect2i *p_self);
+
+godot_rect2 GDAPI godot_rect2i_as_rect2(const godot_rect2i *p_self);
+
+godot_int GDAPI godot_rect2i_get_area(const godot_rect2i *p_self);
+
+godot_bool GDAPI godot_rect2i_intersects(const godot_rect2i *p_self, const godot_rect2i *p_b);
+
+godot_bool GDAPI godot_rect2i_encloses(const godot_rect2i *p_self, const godot_rect2i *p_b);
+
+godot_bool GDAPI godot_rect2i_has_no_area(const godot_rect2i *p_self);
+
+godot_rect2i GDAPI godot_rect2i_clip(const godot_rect2i *p_self, const godot_rect2i *p_b);
+
+godot_rect2i GDAPI godot_rect2i_merge(const godot_rect2i *p_self, const godot_rect2i *p_b);
+
+godot_bool GDAPI godot_rect2i_has_point(const godot_rect2i *p_self, const godot_vector2i *p_point);
+
+godot_rect2i GDAPI godot_rect2i_grow(const godot_rect2i *p_self, const godot_int p_by);
+
+godot_rect2i GDAPI godot_rect2i_grow_individual(const godot_rect2i *p_self, const godot_int p_left, const godot_int p_top, const godot_int p_right, const godot_int p_bottom);
+
+godot_rect2i GDAPI godot_rect2i_grow_margin(const godot_rect2i *p_self, const godot_int p_margin, const godot_int p_by);
+
+godot_rect2i GDAPI godot_rect2i_abs(const godot_rect2i *p_self);
+
+godot_rect2i GDAPI godot_rect2i_expand(const godot_rect2i *p_self, const godot_vector2i *p_to);
+
+godot_bool GDAPI godot_rect2i_operator_equal(const godot_rect2i *p_self, const godot_rect2i *p_b);
+
+godot_vector2i GDAPI godot_rect2i_get_position(const godot_rect2i *p_self);
+
+godot_vector2i GDAPI godot_rect2i_get_size(const godot_rect2i *p_self);
+
+void GDAPI godot_rect2i_set_position(godot_rect2i *p_self, const godot_vector2i *p_pos);
+
+void GDAPI godot_rect2i_set_size(godot_rect2i *p_self, const godot_vector2i *p_size);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/modules/gdnative/include/gdnative/variant.h b/modules/gdnative/include/gdnative/variant.h
index 682c3e3ba8..0a611b76e9 100644
--- a/modules/gdnative/include/gdnative/variant.h
+++ b/modules/gdnative/include/gdnative/variant.h
@@ -71,16 +71,21 @@ typedef enum godot_variant_type {
 
 	// misc types
 	GODOT_VARIANT_TYPE_COLOR,
+	GODOT_VARIANT_TYPE_STRING_NAME,
 	GODOT_VARIANT_TYPE_NODE_PATH,
 	GODOT_VARIANT_TYPE_RID,
 	GODOT_VARIANT_TYPE_OBJECT,
+	GODOT_VARIANT_TYPE_CALLABLE,
+	GODOT_VARIANT_TYPE_SIGNAL,
 	GODOT_VARIANT_TYPE_DICTIONARY,
 	GODOT_VARIANT_TYPE_ARRAY,
 
 	// arrays
 	GODOT_VARIANT_TYPE_PACKED_BYTE_ARRAY,
-	GODOT_VARIANT_TYPE_PACKED_INT_ARRAY,
-	GODOT_VARIANT_TYPE_PACKED_REAL_ARRAY,
+	GODOT_VARIANT_TYPE_PACKED_INT32_ARRAY,
+	GODOT_VARIANT_TYPE_PACKED_INT64_ARRAY,
+	GODOT_VARIANT_TYPE_PACKED_FLOAT32_ARRAY,
+	GODOT_VARIANT_TYPE_PACKED_FLOAT64_ARRAY,
 	GODOT_VARIANT_TYPE_PACKED_STRING_ARRAY,
 	GODOT_VARIANT_TYPE_PACKED_VECTOR2_ARRAY,
 	GODOT_VARIANT_TYPE_PACKED_VECTOR3_ARRAY,
@@ -149,15 +154,17 @@ typedef enum godot_variant_operator {
 #include <gdnative/aabb.h>
 #include <gdnative/array.h>
 #include <gdnative/basis.h>
+#include <gdnative/callable.h>
 #include <gdnative/color.h>
 #include <gdnative/dictionary.h>
 #include <gdnative/node_path.h>
+#include <gdnative/packed_arrays.h>
 #include <gdnative/plane.h>
-#include <gdnative/pool_arrays.h>
 #include <gdnative/quat.h>
 #include <gdnative/rect2.h>
 #include <gdnative/rid.h>
 #include <gdnative/string.h>
+#include <gdnative/string_name.h>
 #include <gdnative/transform.h>
 #include <gdnative/transform2d.h>
 #include <gdnative/variant.h>
@@ -181,9 +188,13 @@ void GDAPI godot_variant_new_uint(godot_variant *r_dest, const uint64_t p_i);
 void GDAPI godot_variant_new_int(godot_variant *r_dest, const int64_t p_i);
 void GDAPI godot_variant_new_real(godot_variant *r_dest, const double p_r);
 void GDAPI godot_variant_new_string(godot_variant *r_dest, const godot_string *p_s);
+void GDAPI godot_variant_new_string_name(godot_variant *r_dest, const godot_string_name *p_s);
 void GDAPI godot_variant_new_vector2(godot_variant *r_dest, const godot_vector2 *p_v2);
+void GDAPI godot_variant_new_vector2i(godot_variant *r_dest, const godot_vector2i *p_v2);
 void GDAPI godot_variant_new_rect2(godot_variant *r_dest, const godot_rect2 *p_rect2);
+void GDAPI godot_variant_new_rect2i(godot_variant *r_dest, const godot_rect2i *p_rect2);
 void GDAPI godot_variant_new_vector3(godot_variant *r_dest, const godot_vector3 *p_v3);
+void GDAPI godot_variant_new_vector3i(godot_variant *r_dest, const godot_vector3i *p_v3);
 void GDAPI godot_variant_new_transform2d(godot_variant *r_dest, const godot_transform2d *p_t2d);
 void GDAPI godot_variant_new_plane(godot_variant *r_dest, const godot_plane *p_plane);
 void GDAPI godot_variant_new_quat(godot_variant *r_dest, const godot_quat *p_quat);
@@ -193,12 +204,16 @@ void GDAPI godot_variant_new_transform(godot_variant *r_dest, const godot_transf
 void GDAPI godot_variant_new_color(godot_variant *r_dest, const godot_color *p_color);
 void GDAPI godot_variant_new_node_path(godot_variant *r_dest, const godot_node_path *p_np);
 void GDAPI godot_variant_new_rid(godot_variant *r_dest, const godot_rid *p_rid);
+void GDAPI godot_variant_new_callable(godot_variant *r_dest, const godot_callable *p_callable);
+void GDAPI godot_variant_new_signal(godot_variant *r_dest, const godot_signal *p_signal);
 void GDAPI godot_variant_new_object(godot_variant *r_dest, const godot_object *p_obj);
 void GDAPI godot_variant_new_dictionary(godot_variant *r_dest, const godot_dictionary *p_dict);
 void GDAPI godot_variant_new_array(godot_variant *r_dest, const godot_array *p_arr);
 void GDAPI godot_variant_new_packed_byte_array(godot_variant *r_dest, const godot_packed_byte_array *p_pba);
-void GDAPI godot_variant_new_packed_int_array(godot_variant *r_dest, const godot_packed_int_array *p_pia);
-void GDAPI godot_variant_new_packed_real_array(godot_variant *r_dest, const godot_packed_real_array *p_pra);
+void GDAPI godot_variant_new_packed_int32_array(godot_variant *r_dest, const godot_packed_int32_array *p_pia);
+void GDAPI godot_variant_new_packed_int64_array(godot_variant *r_dest, const godot_packed_int64_array *p_pia);
+void GDAPI godot_variant_new_packed_float32_array(godot_variant *r_dest, const godot_packed_float32_array *p_pra);
+void GDAPI godot_variant_new_packed_float64_array(godot_variant *r_dest, const godot_packed_float64_array *p_pra);
 void GDAPI godot_variant_new_packed_string_array(godot_variant *r_dest, const godot_packed_string_array *p_psa);
 void GDAPI godot_variant_new_packed_vector2_array(godot_variant *r_dest, const godot_packed_vector2_array *p_pv2a);
 void GDAPI godot_variant_new_packed_vector3_array(godot_variant *r_dest, const godot_packed_vector3_array *p_pv3a);
@@ -209,9 +224,13 @@ uint64_t GDAPI godot_variant_as_uint(const godot_variant *p_self);
 int64_t GDAPI godot_variant_as_int(const godot_variant *p_self);
 double GDAPI godot_variant_as_real(const godot_variant *p_self);
 godot_string GDAPI godot_variant_as_string(const godot_variant *p_self);
+godot_string_name GDAPI godot_variant_as_string_name(const godot_variant *p_self);
 godot_vector2 GDAPI godot_variant_as_vector2(const godot_variant *p_self);
+godot_vector2i GDAPI godot_variant_as_vector2i(const godot_variant *p_self);
 godot_rect2 GDAPI godot_variant_as_rect2(const godot_variant *p_self);
+godot_rect2i GDAPI godot_variant_as_rect2i(const godot_variant *p_self);
 godot_vector3 GDAPI godot_variant_as_vector3(const godot_variant *p_self);
+godot_vector3i GDAPI godot_variant_as_vector3i(const godot_variant *p_self);
 godot_transform2d GDAPI godot_variant_as_transform2d(const godot_variant *p_self);
 godot_plane GDAPI godot_variant_as_plane(const godot_variant *p_self);
 godot_quat GDAPI godot_variant_as_quat(const godot_variant *p_self);
@@ -221,12 +240,16 @@ godot_transform GDAPI godot_variant_as_transform(const godot_variant *p_self);
 godot_color GDAPI godot_variant_as_color(const godot_variant *p_self);
 godot_node_path GDAPI godot_variant_as_node_path(const godot_variant *p_self);
 godot_rid GDAPI godot_variant_as_rid(const godot_variant *p_self);
+godot_callable GDAPI godot_variant_as_callable(const godot_variant *p_self);
+godot_signal GDAPI godot_variant_as_signal(const godot_variant *p_self);
 godot_object GDAPI *godot_variant_as_object(const godot_variant *p_self);
 godot_dictionary GDAPI godot_variant_as_dictionary(const godot_variant *p_self);
 godot_array GDAPI godot_variant_as_array(const godot_variant *p_self);
 godot_packed_byte_array GDAPI godot_variant_as_packed_byte_array(const godot_variant *p_self);
-godot_packed_int_array GDAPI godot_variant_as_packed_int_array(const godot_variant *p_self);
-godot_packed_real_array GDAPI godot_variant_as_packed_real_array(const godot_variant *p_self);
+godot_packed_int32_array GDAPI godot_variant_as_packed_int32_array(const godot_variant *p_self);
+godot_packed_int64_array GDAPI godot_variant_as_packed_int64_array(const godot_variant *p_self);
+godot_packed_float32_array GDAPI godot_variant_as_packed_float32_array(const godot_variant *p_self);
+godot_packed_float64_array GDAPI godot_variant_as_packed_float64_array(const godot_variant *p_self);
 godot_packed_string_array GDAPI godot_variant_as_packed_string_array(const godot_variant *p_self);
 godot_packed_vector2_array GDAPI godot_variant_as_packed_vector2_array(const godot_variant *p_self);
 godot_packed_vector3_array GDAPI godot_variant_as_packed_vector3_array(const godot_variant *p_self);
@@ -239,6 +262,7 @@ godot_bool GDAPI godot_variant_has_method(const godot_variant *p_self, const god
 godot_bool GDAPI godot_variant_operator_equal(const godot_variant *p_self, const godot_variant *p_other);
 godot_bool GDAPI godot_variant_operator_less(const godot_variant *p_self, const godot_variant *p_other);
 
+uint32_t GDAPI godot_variant_hash(const godot_variant *p_self);
 godot_bool GDAPI godot_variant_hash_compare(const godot_variant *p_self, const godot_variant *p_other);
 
 godot_bool GDAPI godot_variant_booleanize(const godot_variant *p_self);
diff --git a/modules/gdnative/include/gdnative/vector2.h b/modules/gdnative/include/gdnative/vector2.h
index c11e23a586..35b02c5a75 100644
--- a/modules/gdnative/include/gdnative/vector2.h
+++ b/modules/gdnative/include/gdnative/vector2.h
@@ -46,6 +46,15 @@ typedef struct {
 } godot_vector2;
 #endif
 
+#define GODOT_VECTOR2I_SIZE 8
+
+#ifndef GODOT_CORE_API_GODOT_VECTOR2I_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_VECTOR2I_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_VECTOR2I_SIZE];
+} godot_vector2i;
+#endif
+
 // reduce extern "C" nesting for VS2013
 #ifdef __cplusplus
 }
@@ -57,10 +66,14 @@ typedef struct {
 extern "C" {
 #endif
 
+// Vector2
+
 void GDAPI godot_vector2_new(godot_vector2 *r_dest, const godot_real p_x, const godot_real p_y);
 
 godot_string GDAPI godot_vector2_as_string(const godot_vector2 *p_self);
 
+godot_vector2i GDAPI godot_vector2_as_vector2i(const godot_vector2 *p_self);
+
 godot_vector2 GDAPI godot_vector2_normalized(const godot_vector2 *p_self);
 
 godot_real GDAPI godot_vector2_length(const godot_vector2 *p_self);
@@ -93,6 +106,8 @@ godot_vector2 GDAPI godot_vector2_tangent(const godot_vector2 *p_self);
 
 godot_vector2 GDAPI godot_vector2_floor(const godot_vector2 *p_self);
 
+godot_vector2 GDAPI godot_vector2_sign(const godot_vector2 *p_self);
+
 godot_vector2 GDAPI godot_vector2_snapped(const godot_vector2 *p_self, const godot_vector2 *p_by);
 
 godot_real GDAPI godot_vector2_aspect(const godot_vector2 *p_self);
@@ -135,6 +150,46 @@ godot_real GDAPI godot_vector2_get_x(const godot_vector2 *p_self);
 
 godot_real GDAPI godot_vector2_get_y(const godot_vector2 *p_self);
 
+// Vector2i
+
+void GDAPI godot_vector2i_new(godot_vector2i *r_dest, const godot_int p_x, const godot_int p_y);
+
+godot_string GDAPI godot_vector2i_as_string(const godot_vector2i *p_self);
+
+godot_vector2 GDAPI godot_vector2i_as_vector2(const godot_vector2i *p_self);
+
+godot_real GDAPI godot_vector2i_aspect(const godot_vector2i *p_self);
+
+godot_vector2i GDAPI godot_vector2i_abs(const godot_vector2i *p_self);
+
+godot_vector2i GDAPI godot_vector2i_sign(const godot_vector2i *p_self);
+
+godot_vector2i GDAPI godot_vector2i_operator_add(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_subtract(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_multiply_vector(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_multiply_scalar(const godot_vector2i *p_self, const godot_int p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_divide_vector(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_divide_scalar(const godot_vector2i *p_self, const godot_int p_b);
+
+godot_bool GDAPI godot_vector2i_operator_equal(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_bool GDAPI godot_vector2i_operator_less(const godot_vector2i *p_self, const godot_vector2i *p_b);
+
+godot_vector2i GDAPI godot_vector2i_operator_neg(const godot_vector2i *p_self);
+
+void GDAPI godot_vector2i_set_x(godot_vector2i *p_self, const godot_int p_x);
+
+void GDAPI godot_vector2i_set_y(godot_vector2i *p_self, const godot_int p_y);
+
+godot_int GDAPI godot_vector2i_get_x(const godot_vector2i *p_self);
+
+godot_int GDAPI godot_vector2i_get_y(const godot_vector2i *p_self);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/modules/gdnative/include/gdnative/vector3.h b/modules/gdnative/include/gdnative/vector3.h
index 8ebf15b724..5127b8789b 100644
--- a/modules/gdnative/include/gdnative/vector3.h
+++ b/modules/gdnative/include/gdnative/vector3.h
@@ -46,6 +46,15 @@ typedef struct {
 } godot_vector3;
 #endif
 
+#define GODOT_VECTOR3I_SIZE 12
+
+#ifndef GODOT_CORE_API_GODOT_VECTOR3I_TYPE_DEFINED
+#define GODOT_CORE_API_GODOT_VECTOR3I_TYPE_DEFINED
+typedef struct {
+	uint8_t _dont_touch_that[GODOT_VECTOR3I_SIZE];
+} godot_vector3i;
+#endif
+
 // reduce extern "C" nesting for VS2013
 #ifdef __cplusplus
 }
@@ -64,10 +73,14 @@ typedef enum {
 	GODOT_VECTOR3_AXIS_Z,
 } godot_vector3_axis;
 
+// Vector3
+
 void GDAPI godot_vector3_new(godot_vector3 *r_dest, const godot_real p_x, const godot_real p_y, const godot_real p_z);
 
 godot_string GDAPI godot_vector3_as_string(const godot_vector3 *p_self);
 
+godot_vector3i GDAPI godot_vector3_as_vector3i(const godot_vector3 *p_self);
+
 godot_int GDAPI godot_vector3_min_axis(const godot_vector3 *p_self);
 
 godot_int GDAPI godot_vector3_max_axis(const godot_vector3 *p_self);
@@ -102,6 +115,8 @@ godot_basis GDAPI godot_vector3_to_diagonal_matrix(const godot_vector3 *p_self);
 
 godot_vector3 GDAPI godot_vector3_abs(const godot_vector3 *p_self);
 
+godot_vector3 GDAPI godot_vector3_sign(const godot_vector3 *p_self);
+
 godot_vector3 GDAPI godot_vector3_floor(const godot_vector3 *p_self);
 
 godot_vector3 GDAPI godot_vector3_ceil(const godot_vector3 *p_self);
@@ -142,6 +157,44 @@ void GDAPI godot_vector3_set_axis(godot_vector3 *p_self, const godot_vector3_axi
 
 godot_real GDAPI godot_vector3_get_axis(const godot_vector3 *p_self, const godot_vector3_axis p_axis);
 
+// Vector3i
+
+void GDAPI godot_vector3i_new(godot_vector3i *r_dest, const godot_int p_x, const godot_int p_y, const godot_int p_z);
+
+godot_string GDAPI godot_vector3i_as_string(const godot_vector3i *p_self);
+
+godot_vector3 GDAPI godot_vector3i_as_vector3(const godot_vector3i *p_self);
+
+godot_int GDAPI godot_vector3i_min_axis(const godot_vector3i *p_self);
+
+godot_int GDAPI godot_vector3i_max_axis(const godot_vector3i *p_self);
+
+godot_vector3i GDAPI godot_vector3i_abs(const godot_vector3i *p_self);
+
+godot_vector3i GDAPI godot_vector3i_sign(const godot_vector3i *p_self);
+
+godot_vector3i GDAPI godot_vector3i_operator_add(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_subtract(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_multiply_vector(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_multiply_scalar(const godot_vector3i *p_self, const godot_int p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_divide_vector(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_divide_scalar(const godot_vector3i *p_self, const godot_int p_b);
+
+godot_bool GDAPI godot_vector3i_operator_equal(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_bool GDAPI godot_vector3i_operator_less(const godot_vector3i *p_self, const godot_vector3i *p_b);
+
+godot_vector3i GDAPI godot_vector3i_operator_neg(const godot_vector3i *p_self);
+
+void GDAPI godot_vector3i_set_axis(godot_vector3i *p_self, const godot_vector3_axis p_axis, const godot_int p_val);
+
+godot_int GDAPI godot_vector3i_get_axis(const godot_vector3i *p_self, const godot_vector3_axis p_axis);
+
 #ifdef __cplusplus
 }
 #endif
diff --git a/modules/gdnative/include/nativescript/godot_nativescript.h b/modules/gdnative/include/nativescript/godot_nativescript.h
index 0fb5180103..d65b3f91f4 100644
--- a/modules/gdnative/include/nativescript/godot_nativescript.h
+++ b/modules/gdnative/include/nativescript/godot_nativescript.h
@@ -172,17 +172,17 @@ typedef struct {
 	godot_string hint_string;
 	godot_property_usage_flags usage;
 	godot_variant default_value;
-} godot_signal_argument;
+} godot_nativescript_signal_argument;
 
 typedef struct {
 	godot_string name;
 	int num_args;
-	godot_signal_argument *args;
+	godot_nativescript_signal_argument *args;
 	int num_default_args;
 	godot_variant *default_args;
-} godot_signal;
+} godot_nativescript_signal;
 
-void GDAPI godot_nativescript_register_signal(void *p_gdnative_handle, const char *p_name, const godot_signal *p_signal);
+void GDAPI godot_nativescript_register_signal(void *p_gdnative_handle, const char *p_name, const godot_nativescript_signal *p_signal);
 
 void GDAPI *godot_nativescript_get_userdata(godot_object *p_instance);