virtualx-engine/modules/gdnative/godot/variant.h
Ruslan Mustakov 5ccdeccb6e Make GDNative work on Android
The changes include work done to ensure that GDNative apps and Nim
integration specifically can run on Android. The changes have been
tested on our WIP game, which uses godot-nim and depends on several
third-party .so libs, and Platformer demo to ensure nothing got broken.

 - .so libraries are exported to lib/ folder in .apk, instead of assets/,
   because that's where Android expects them to be and it resolves the
   library name into "lib/<ABI>/<name>", where <ABI> is the ABI matching
   the current device. So we establish the convention that Android .so
   files in the project must be located in the folder corresponding to
   the ABI they were compiled for.

 - Godot callbacks (event handlers) are now called from the same thread
   from which Main::iteration is called. It is also what Godot now
   considers to be the main thread, because Main::setup is also called
   from there. This makes threading on Android more consistent with
   other platforms, making the code that depends on Thread::get_main_id
   more portable (GDNative has such code).

 - Sizes of GDNative API types have been fixed to work on 32-bit
   platforms.
2017-08-30 18:14:19 +07:00

201 lines
9.9 KiB
C++

/*************************************************************************/
/* variant.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2017 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2017 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_VARIANT_H
#define GODOT_VARIANT_H
#ifdef __cplusplus
extern "C" {
#endif
#include <stdint.h>
#define GODOT_VARIANT_SIZE (16 + sizeof(void *))
#ifndef GODOT_CORE_API_GODOT_VARIANT_TYPE_DEFINED
#define GODOT_CORE_API_GODOT_VARIANT_TYPE_DEFINED
typedef struct {
uint8_t _dont_touch_that[GODOT_VARIANT_SIZE];
} godot_variant;
#endif
typedef enum godot_variant_type {
GODOT_VARIANT_TYPE_NIL,
// atomic types
GODOT_VARIANT_TYPE_BOOL,
GODOT_VARIANT_TYPE_INT,
GODOT_VARIANT_TYPE_REAL,
GODOT_VARIANT_TYPE_STRING,
// math types
GODOT_VARIANT_TYPE_VECTOR2, // 5
GODOT_VARIANT_TYPE_RECT2,
GODOT_VARIANT_TYPE_VECTOR3,
GODOT_VARIANT_TYPE_TRANSFORM2D,
GODOT_VARIANT_TYPE_PLANE,
GODOT_VARIANT_TYPE_QUAT, // 10
GODOT_VARIANT_TYPE_RECT3,
GODOT_VARIANT_TYPE_BASIS,
GODOT_VARIANT_TYPE_TRANSFORM,
// misc types
GODOT_VARIANT_TYPE_COLOR,
GODOT_VARIANT_TYPE_NODE_PATH, // 15
GODOT_VARIANT_TYPE_RID,
GODOT_VARIANT_TYPE_OBJECT,
GODOT_VARIANT_TYPE_DICTIONARY,
GODOT_VARIANT_TYPE_ARRAY, // 20
// arrays
GODOT_VARIANT_TYPE_POOL_BYTE_ARRAY,
GODOT_VARIANT_TYPE_POOL_INT_ARRAY,
GODOT_VARIANT_TYPE_POOL_REAL_ARRAY,
GODOT_VARIANT_TYPE_POOL_STRING_ARRAY,
GODOT_VARIANT_TYPE_POOL_VECTOR2_ARRAY, // 25
GODOT_VARIANT_TYPE_POOL_VECTOR3_ARRAY,
GODOT_VARIANT_TYPE_POOL_COLOR_ARRAY,
} godot_variant_type;
typedef enum godot_variant_call_error_error {
GODOT_CALL_ERROR_CALL_OK,
GODOT_CALL_ERROR_CALL_ERROR_INVALID_METHOD,
GODOT_CALL_ERROR_CALL_ERROR_INVALID_ARGUMENT,
GODOT_CALL_ERROR_CALL_ERROR_TOO_MANY_ARGUMENTS,
GODOT_CALL_ERROR_CALL_ERROR_TOO_FEW_ARGUMENTS,
GODOT_CALL_ERROR_CALL_ERROR_INSTANCE_IS_NULL,
} godot_variant_call_error_error;
typedef struct godot_variant_call_error {
godot_variant_call_error_error error;
int argument;
godot_variant_type expected;
} godot_variant_call_error;
#include <godot/array.h>
#include <godot/basis.h>
#include <godot/color.h>
#include <godot/dictionary.h>
#include <godot/node_path.h>
#include <godot/plane.h>
#include <godot/pool_arrays.h>
#include <godot/quat.h>
#include <godot/rect2.h>
#include <godot/rect3.h>
#include <godot/rid.h>
#include <godot/string.h>
#include <godot/transform.h>
#include <godot/transform2d.h>
#include <godot/variant.h>
#include <godot/vector2.h>
#include <godot/vector3.h>
#include <godot/gdnative.h>
godot_variant_type GDAPI godot_variant_get_type(const godot_variant *p_v);
void GDAPI godot_variant_new_copy(godot_variant *r_dest, const godot_variant *p_src);
void GDAPI godot_variant_new_nil(godot_variant *r_dest);
void GDAPI godot_variant_new_bool(godot_variant *p_v, const godot_bool p_b);
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_vector2(godot_variant *r_dest, const godot_vector2 *p_v2);
void GDAPI godot_variant_new_rect2(godot_variant *r_dest, const godot_rect2 *p_rect2);
void GDAPI godot_variant_new_vector3(godot_variant *r_dest, const godot_vector3 *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);
void GDAPI godot_variant_new_rect3(godot_variant *r_dest, const godot_rect3 *p_rect3);
void GDAPI godot_variant_new_basis(godot_variant *r_dest, const godot_basis *p_basis);
void GDAPI godot_variant_new_transform(godot_variant *r_dest, const godot_transform *p_trans);
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_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_pool_byte_array(godot_variant *r_dest, const godot_pool_byte_array *p_pba);
void GDAPI godot_variant_new_pool_int_array(godot_variant *r_dest, const godot_pool_int_array *p_pia);
void GDAPI godot_variant_new_pool_real_array(godot_variant *r_dest, const godot_pool_real_array *p_pra);
void GDAPI godot_variant_new_pool_string_array(godot_variant *r_dest, const godot_pool_string_array *p_psa);
void GDAPI godot_variant_new_pool_vector2_array(godot_variant *r_dest, const godot_pool_vector2_array *p_pv2a);
void GDAPI godot_variant_new_pool_vector3_array(godot_variant *r_dest, const godot_pool_vector3_array *p_pv3a);
void GDAPI godot_variant_new_pool_color_array(godot_variant *r_dest, const godot_pool_color_array *p_pca);
godot_bool GDAPI godot_variant_as_bool(const godot_variant *p_self);
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_vector2 GDAPI godot_variant_as_vector2(const godot_variant *p_self);
godot_rect2 GDAPI godot_variant_as_rect2(const godot_variant *p_self);
godot_vector3 GDAPI godot_variant_as_vector3(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);
godot_rect3 GDAPI godot_variant_as_rect3(const godot_variant *p_self);
godot_basis GDAPI godot_variant_as_basis(const godot_variant *p_self);
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_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_pool_byte_array GDAPI godot_variant_as_pool_byte_array(const godot_variant *p_self);
godot_pool_int_array GDAPI godot_variant_as_pool_int_array(const godot_variant *p_self);
godot_pool_real_array GDAPI godot_variant_as_pool_real_array(const godot_variant *p_self);
godot_pool_string_array GDAPI godot_variant_as_pool_string_array(const godot_variant *p_self);
godot_pool_vector2_array GDAPI godot_variant_as_pool_vector2_array(const godot_variant *p_self);
godot_pool_vector3_array GDAPI godot_variant_as_pool_vector3_array(const godot_variant *p_self);
godot_pool_color_array GDAPI godot_variant_as_pool_color_array(const godot_variant *p_self);
godot_variant GDAPI godot_variant_call(godot_variant *p_self, const godot_string *p_method, const godot_variant **p_args, const godot_int p_argcount, godot_variant_call_error *r_error);
godot_bool GDAPI godot_variant_has_method(const godot_variant *p_self, const godot_string *p_method);
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);
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, godot_bool *r_valid);
void GDAPI godot_variant_destroy(godot_variant *p_self);
#ifdef __cplusplus
}
#endif
#endif