455c06ecd4
Implement built-in classes Vector4, Vector4i and Projection. * Two versions of Vector4 (float and integer). * A Projection class, which is a 4x4 matrix specialized in projection types. These types have been requested for a long time, but given they were very corner case they were not added before. Because in Godot 4, reimplementing parts of the rendering engine is now possible, access to these types (heavily used by the rendering code) becomes a necessity. **Q**: Why Projection and not Matrix4? **A**: Godot does not use Matrix2, Matrix3, Matrix4x3, etc. naming convention because, within the engine, these types always have a *purpose*. As such, Godot names them: Transform2D, Transform3D or Basis. In this case, this 4x4 matrix is _always_ used as a _Projection_, hence the naming.
1098 lines
48 KiB
C++
1098 lines
48 KiB
C++
/*************************************************************************/
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/* gdnative_interface.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "gdnative_interface.h"
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#include "core/config/engine.h"
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#include "core/object/class_db.h"
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#include "core/object/script_language_extension.h"
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#include "core/os/memory.h"
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#include "core/variant/variant.h"
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#include "core/version.h"
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// Memory Functions
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static void *gdnative_alloc(size_t p_size) {
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return memalloc(p_size);
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}
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static void *gdnative_realloc(void *p_mem, size_t p_size) {
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return memrealloc(p_mem, p_size);
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}
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static void gdnative_free(void *p_mem) {
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memfree(p_mem);
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}
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// Helper print functions.
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static void gdnative_print_error(const char *p_description, const char *p_function, const char *p_file, int32_t p_line) {
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_err_print_error(p_function, p_file, p_line, p_description, false, ERR_HANDLER_ERROR);
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}
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static void gdnative_print_warning(const char *p_description, const char *p_function, const char *p_file, int32_t p_line) {
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_err_print_error(p_function, p_file, p_line, p_description, false, ERR_HANDLER_WARNING);
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}
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static void gdnative_print_script_error(const char *p_description, const char *p_function, const char *p_file, int32_t p_line) {
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_err_print_error(p_function, p_file, p_line, p_description, false, ERR_HANDLER_SCRIPT);
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}
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uint64_t gdnative_get_native_struct_size(const char *p_name) {
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return ClassDB::get_native_struct_size(p_name);
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}
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// Variant functions
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static void gdnative_variant_new_copy(GDNativeVariantPtr r_dest, const GDNativeVariantPtr p_src) {
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memnew_placement(reinterpret_cast<Variant *>(r_dest), Variant(*reinterpret_cast<Variant *>(p_src)));
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}
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static void gdnative_variant_new_nil(GDNativeVariantPtr r_dest) {
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memnew_placement(reinterpret_cast<Variant *>(r_dest), Variant);
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}
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static void gdnative_variant_destroy(GDNativeVariantPtr p_self) {
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reinterpret_cast<Variant *>(p_self)->~Variant();
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}
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// variant type
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static void gdnative_variant_call(GDNativeVariantPtr p_self, const GDNativeStringNamePtr p_method, const GDNativeVariantPtr *p_args, const GDNativeInt p_argcount, GDNativeVariantPtr r_return, GDNativeCallError *r_error) {
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Variant *self = (Variant *)p_self;
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const StringName *method = (const StringName *)p_method;
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const Variant **args = (const Variant **)p_args;
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Variant ret;
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Callable::CallError error;
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self->callp(*method, args, p_argcount, ret, error);
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memnew_placement(r_return, Variant(ret));
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if (r_error) {
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r_error->error = (GDNativeCallErrorType)(error.error);
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r_error->argument = error.argument;
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r_error->expected = error.expected;
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}
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}
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static void gdnative_variant_call_static(GDNativeVariantType p_type, const GDNativeStringNamePtr p_method, const GDNativeVariantPtr *p_args, const GDNativeInt p_argcount, GDNativeVariantPtr r_return, GDNativeCallError *r_error) {
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Variant::Type type = (Variant::Type)p_type;
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const StringName *method = (const StringName *)p_method;
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const Variant **args = (const Variant **)p_args;
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Variant ret;
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Callable::CallError error;
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Variant::call_static(type, *method, args, p_argcount, ret, error);
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memnew_placement(r_return, Variant(ret));
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if (r_error) {
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r_error->error = (GDNativeCallErrorType)error.error;
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r_error->argument = error.argument;
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r_error->expected = error.expected;
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}
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}
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static void gdnative_variant_evaluate(GDNativeVariantOperator p_op, const GDNativeVariantPtr p_a, const GDNativeVariantPtr p_b, GDNativeVariantPtr r_return, GDNativeBool *r_valid) {
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Variant::Operator op = (Variant::Operator)p_op;
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const Variant *a = (const Variant *)p_a;
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const Variant *b = (const Variant *)p_b;
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Variant *ret = (Variant *)r_return;
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bool valid;
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Variant::evaluate(op, *a, *b, *ret, valid);
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*r_valid = valid;
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}
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static void gdnative_variant_set(GDNativeVariantPtr p_self, const GDNativeVariantPtr p_key, const GDNativeVariantPtr p_value, GDNativeBool *r_valid) {
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Variant *self = (Variant *)p_self;
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const Variant *key = (const Variant *)p_key;
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const Variant *value = (const Variant *)p_value;
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bool valid;
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self->set(*key, *value, &valid);
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*r_valid = valid;
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}
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static void gdnative_variant_set_named(GDNativeVariantPtr p_self, const GDNativeStringNamePtr p_key, const GDNativeVariantPtr p_value, GDNativeBool *r_valid) {
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Variant *self = (Variant *)p_self;
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const StringName *key = (const StringName *)p_key;
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const Variant *value = (const Variant *)p_value;
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bool valid;
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self->set_named(*key, *value, valid);
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*r_valid = valid;
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}
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static void gdnative_variant_set_keyed(GDNativeVariantPtr p_self, const GDNativeVariantPtr p_key, const GDNativeVariantPtr p_value, GDNativeBool *r_valid) {
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Variant *self = (Variant *)p_self;
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const Variant *key = (const Variant *)p_key;
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const Variant *value = (const Variant *)p_value;
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bool valid;
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self->set_keyed(*key, *value, valid);
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*r_valid = valid;
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}
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static void gdnative_variant_set_indexed(GDNativeVariantPtr p_self, GDNativeInt p_index, const GDNativeVariantPtr p_value, GDNativeBool *r_valid, GDNativeBool *r_oob) {
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Variant *self = (Variant *)p_self;
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const Variant *value = (const Variant *)p_value;
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bool valid;
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bool oob;
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self->set_indexed(p_index, *value, valid, oob);
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*r_valid = valid;
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*r_oob = oob;
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}
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static void gdnative_variant_get(const GDNativeVariantPtr p_self, const GDNativeVariantPtr p_key, GDNativeVariantPtr r_ret, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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const Variant *key = (const Variant *)p_key;
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bool valid;
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memnew_placement(r_ret, Variant(self->get(*key, &valid)));
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*r_valid = valid;
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}
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static void gdnative_variant_get_named(const GDNativeVariantPtr p_self, const GDNativeStringNamePtr p_key, GDNativeVariantPtr r_ret, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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const StringName *key = (const StringName *)p_key;
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bool valid;
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memnew_placement(r_ret, Variant(self->get_named(*key, valid)));
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*r_valid = valid;
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}
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static void gdnative_variant_get_keyed(const GDNativeVariantPtr p_self, const GDNativeVariantPtr p_key, GDNativeVariantPtr r_ret, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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const Variant *key = (const Variant *)p_key;
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bool valid;
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memnew_placement(r_ret, Variant(self->get_keyed(*key, valid)));
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*r_valid = valid;
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}
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static void gdnative_variant_get_indexed(const GDNativeVariantPtr p_self, GDNativeInt p_index, GDNativeVariantPtr r_ret, GDNativeBool *r_valid, GDNativeBool *r_oob) {
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const Variant *self = (const Variant *)p_self;
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bool valid;
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bool oob;
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memnew_placement(r_ret, Variant(self->get_indexed(p_index, valid, oob)));
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*r_valid = valid;
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*r_oob = oob;
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}
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/// Iteration.
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static GDNativeBool gdnative_variant_iter_init(const GDNativeVariantPtr p_self, GDNativeVariantPtr r_iter, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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Variant *iter = (Variant *)r_iter;
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bool valid;
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bool ret = self->iter_init(*iter, valid);
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*r_valid = valid;
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return ret;
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}
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static GDNativeBool gdnative_variant_iter_next(const GDNativeVariantPtr p_self, GDNativeVariantPtr r_iter, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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Variant *iter = (Variant *)r_iter;
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bool valid;
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bool ret = self->iter_next(*iter, valid);
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*r_valid = valid;
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return ret;
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}
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static void gdnative_variant_iter_get(const GDNativeVariantPtr p_self, GDNativeVariantPtr r_iter, GDNativeVariantPtr r_ret, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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Variant *iter = (Variant *)r_iter;
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bool valid;
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memnew_placement(r_ret, Variant(self->iter_next(*iter, valid)));
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*r_valid = valid;
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}
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/// Variant functions.
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static GDNativeInt gdnative_variant_hash(const GDNativeVariantPtr p_self) {
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const Variant *self = (const Variant *)p_self;
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return self->hash();
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}
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static GDNativeInt gdnative_variant_recursive_hash(const GDNativeVariantPtr p_self, GDNativeInt p_recursion_count) {
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const Variant *self = (const Variant *)p_self;
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return self->recursive_hash(p_recursion_count);
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}
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static GDNativeBool gdnative_variant_hash_compare(const GDNativeVariantPtr p_self, const GDNativeVariantPtr p_other) {
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const Variant *self = (const Variant *)p_self;
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const Variant *other = (const Variant *)p_other;
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return self->hash_compare(*other);
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}
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static GDNativeBool gdnative_variant_booleanize(const GDNativeVariantPtr p_self) {
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const Variant *self = (const Variant *)p_self;
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return self->booleanize();
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}
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static void gdnative_variant_sub(const GDNativeVariantPtr p_a, const GDNativeVariantPtr p_b, GDNativeVariantPtr r_dst) {
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const Variant *a = (const Variant *)p_a;
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const Variant *b = (const Variant *)p_b;
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memnew_placement(r_dst, Variant);
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Variant::sub(*a, *b, *(Variant *)r_dst);
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}
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static void gdnative_variant_blend(const GDNativeVariantPtr p_a, const GDNativeVariantPtr p_b, float p_c, GDNativeVariantPtr r_dst) {
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const Variant *a = (const Variant *)p_a;
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const Variant *b = (const Variant *)p_b;
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memnew_placement(r_dst, Variant);
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Variant::blend(*a, *b, p_c, *(Variant *)r_dst);
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}
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static void gdnative_variant_interpolate(const GDNativeVariantPtr p_a, const GDNativeVariantPtr p_b, float p_c, GDNativeVariantPtr r_dst) {
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const Variant *a = (const Variant *)p_a;
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const Variant *b = (const Variant *)p_b;
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memnew_placement(r_dst, Variant);
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Variant::interpolate(*a, *b, p_c, *(Variant *)r_dst);
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}
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static void gdnative_variant_duplicate(const GDNativeVariantPtr p_self, GDNativeVariantPtr r_ret, GDNativeBool p_deep) {
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const Variant *self = (const Variant *)p_self;
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memnew_placement(r_ret, Variant(self->duplicate(p_deep)));
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}
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static void gdnative_variant_stringify(const GDNativeVariantPtr p_self, GDNativeStringPtr r_ret) {
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const Variant *self = (const Variant *)p_self;
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memnew_placement(r_ret, String(*self));
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}
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static GDNativeVariantType gdnative_variant_get_type(const GDNativeVariantPtr p_self) {
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const Variant *self = (const Variant *)p_self;
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return (GDNativeVariantType)self->get_type();
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}
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static GDNativeBool gdnative_variant_has_method(const GDNativeVariantPtr p_self, const GDNativeStringNamePtr p_method) {
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const Variant *self = (const Variant *)p_self;
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const StringName *method = (const StringName *)p_method;
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return self->has_method(*method);
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}
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static GDNativeBool gdnative_variant_has_member(GDNativeVariantType p_type, const GDNativeStringNamePtr p_member) {
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return Variant::has_member((Variant::Type)p_type, *((const StringName *)p_member));
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}
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static GDNativeBool gdnative_variant_has_key(const GDNativeVariantPtr p_self, const GDNativeVariantPtr p_key, GDNativeBool *r_valid) {
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const Variant *self = (const Variant *)p_self;
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const Variant *key = (const Variant *)p_key;
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bool valid;
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bool ret = self->has_key(*key, valid);
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*r_valid = valid;
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return ret;
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}
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static void gdnative_variant_get_type_name(GDNativeVariantType p_type, GDNativeStringPtr r_ret) {
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String name = Variant::get_type_name((Variant::Type)p_type);
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memnew_placement(r_ret, String(name));
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}
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static GDNativeBool gdnative_variant_can_convert(GDNativeVariantType p_from, GDNativeVariantType p_to) {
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return Variant::can_convert((Variant::Type)p_from, (Variant::Type)p_to);
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}
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static GDNativeBool gdnative_variant_can_convert_strict(GDNativeVariantType p_from, GDNativeVariantType p_to) {
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return Variant::can_convert_strict((Variant::Type)p_from, (Variant::Type)p_to);
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}
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// Variant interaction.
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static GDNativeVariantFromTypeConstructorFunc gdnative_get_variant_from_type_constructor(GDNativeVariantType p_type) {
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switch (p_type) {
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case GDNATIVE_VARIANT_TYPE_BOOL:
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return VariantTypeConstructor<bool>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_INT:
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return VariantTypeConstructor<int64_t>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_FLOAT:
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return VariantTypeConstructor<double>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_STRING:
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return VariantTypeConstructor<String>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR2:
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return VariantTypeConstructor<Vector2>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR2I:
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return VariantTypeConstructor<Vector2i>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_RECT2:
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return VariantTypeConstructor<Rect2>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_RECT2I:
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return VariantTypeConstructor<Rect2i>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR3:
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return VariantTypeConstructor<Vector3>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR3I:
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return VariantTypeConstructor<Vector3i>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_TRANSFORM2D:
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return VariantTypeConstructor<Transform2D>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR4:
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return VariantTypeConstructor<Vector4>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_VECTOR4I:
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return VariantTypeConstructor<Vector4i>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PLANE:
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return VariantTypeConstructor<Plane>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_QUATERNION:
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return VariantTypeConstructor<Quaternion>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_AABB:
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return VariantTypeConstructor<AABB>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_BASIS:
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return VariantTypeConstructor<Basis>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_TRANSFORM3D:
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return VariantTypeConstructor<Transform3D>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PROJECTION:
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return VariantTypeConstructor<Projection>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_COLOR:
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return VariantTypeConstructor<Color>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_STRING_NAME:
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return VariantTypeConstructor<StringName>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_NODE_PATH:
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return VariantTypeConstructor<NodePath>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_RID:
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return VariantTypeConstructor<RID>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_OBJECT:
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return VariantTypeConstructor<Object *>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_CALLABLE:
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return VariantTypeConstructor<Callable>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_SIGNAL:
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return VariantTypeConstructor<Signal>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_DICTIONARY:
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return VariantTypeConstructor<Dictionary>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_ARRAY:
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return VariantTypeConstructor<Array>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_BYTE_ARRAY:
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return VariantTypeConstructor<PackedByteArray>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_INT32_ARRAY:
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return VariantTypeConstructor<PackedInt32Array>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_INT64_ARRAY:
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return VariantTypeConstructor<PackedInt64Array>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_FLOAT32_ARRAY:
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return VariantTypeConstructor<PackedFloat32Array>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_FLOAT64_ARRAY:
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return VariantTypeConstructor<PackedFloat64Array>::variant_from_type;
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case GDNATIVE_VARIANT_TYPE_PACKED_STRING_ARRAY:
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|
return VariantTypeConstructor<PackedStringArray>::variant_from_type;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_VECTOR2_ARRAY:
|
|
return VariantTypeConstructor<PackedVector2Array>::variant_from_type;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_VECTOR3_ARRAY:
|
|
return VariantTypeConstructor<PackedVector3Array>::variant_from_type;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_COLOR_ARRAY:
|
|
return VariantTypeConstructor<PackedColorArray>::variant_from_type;
|
|
case GDNATIVE_VARIANT_TYPE_NIL:
|
|
case GDNATIVE_VARIANT_TYPE_VARIANT_MAX:
|
|
ERR_FAIL_V_MSG(nullptr, "Getting Variant conversion function with invalid type");
|
|
}
|
|
ERR_FAIL_V_MSG(nullptr, "Getting Variant conversion function with invalid type");
|
|
}
|
|
|
|
static GDNativeTypeFromVariantConstructorFunc gdnative_get_type_from_variant_constructor(GDNativeVariantType p_type) {
|
|
switch (p_type) {
|
|
case GDNATIVE_VARIANT_TYPE_BOOL:
|
|
return VariantTypeConstructor<bool>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_INT:
|
|
return VariantTypeConstructor<int64_t>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_FLOAT:
|
|
return VariantTypeConstructor<double>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_STRING:
|
|
return VariantTypeConstructor<String>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR2:
|
|
return VariantTypeConstructor<Vector2>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR2I:
|
|
return VariantTypeConstructor<Vector2i>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_RECT2:
|
|
return VariantTypeConstructor<Rect2>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_RECT2I:
|
|
return VariantTypeConstructor<Rect2i>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR3:
|
|
return VariantTypeConstructor<Vector3>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR3I:
|
|
return VariantTypeConstructor<Vector3i>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_TRANSFORM2D:
|
|
return VariantTypeConstructor<Transform2D>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR4:
|
|
return VariantTypeConstructor<Vector4>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_VECTOR4I:
|
|
return VariantTypeConstructor<Vector4i>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PLANE:
|
|
return VariantTypeConstructor<Plane>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_QUATERNION:
|
|
return VariantTypeConstructor<Quaternion>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_AABB:
|
|
return VariantTypeConstructor<AABB>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_BASIS:
|
|
return VariantTypeConstructor<Basis>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_TRANSFORM3D:
|
|
return VariantTypeConstructor<Transform3D>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PROJECTION:
|
|
return VariantTypeConstructor<Projection>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_COLOR:
|
|
return VariantTypeConstructor<Color>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_STRING_NAME:
|
|
return VariantTypeConstructor<StringName>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_NODE_PATH:
|
|
return VariantTypeConstructor<NodePath>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_RID:
|
|
return VariantTypeConstructor<RID>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_OBJECT:
|
|
return VariantTypeConstructor<Object *>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_CALLABLE:
|
|
return VariantTypeConstructor<Callable>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_SIGNAL:
|
|
return VariantTypeConstructor<Signal>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_DICTIONARY:
|
|
return VariantTypeConstructor<Dictionary>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_ARRAY:
|
|
return VariantTypeConstructor<Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_BYTE_ARRAY:
|
|
return VariantTypeConstructor<PackedByteArray>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_INT32_ARRAY:
|
|
return VariantTypeConstructor<PackedInt32Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_INT64_ARRAY:
|
|
return VariantTypeConstructor<PackedInt64Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_FLOAT32_ARRAY:
|
|
return VariantTypeConstructor<PackedFloat32Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_FLOAT64_ARRAY:
|
|
return VariantTypeConstructor<PackedFloat64Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_STRING_ARRAY:
|
|
return VariantTypeConstructor<PackedStringArray>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_VECTOR2_ARRAY:
|
|
return VariantTypeConstructor<PackedVector2Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_VECTOR3_ARRAY:
|
|
return VariantTypeConstructor<PackedVector3Array>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_PACKED_COLOR_ARRAY:
|
|
return VariantTypeConstructor<PackedColorArray>::type_from_variant;
|
|
case GDNATIVE_VARIANT_TYPE_NIL:
|
|
case GDNATIVE_VARIANT_TYPE_VARIANT_MAX:
|
|
ERR_FAIL_V_MSG(nullptr, "Getting Variant conversion function with invalid type");
|
|
}
|
|
ERR_FAIL_V_MSG(nullptr, "Getting Variant conversion function with invalid type");
|
|
}
|
|
|
|
// ptrcalls
|
|
static GDNativePtrOperatorEvaluator gdnative_variant_get_ptr_operator_evaluator(GDNativeVariantOperator p_operator, GDNativeVariantType p_type_a, GDNativeVariantType p_type_b) {
|
|
return (GDNativePtrOperatorEvaluator)Variant::get_ptr_operator_evaluator(Variant::Operator(p_operator), Variant::Type(p_type_a), Variant::Type(p_type_b));
|
|
}
|
|
static GDNativePtrBuiltInMethod gdnative_variant_get_ptr_builtin_method(GDNativeVariantType p_type, const char *p_method, GDNativeInt p_hash) {
|
|
StringName method = p_method;
|
|
uint32_t hash = Variant::get_builtin_method_hash(Variant::Type(p_type), method);
|
|
if (hash != p_hash) {
|
|
ERR_PRINT_ONCE("Error getting method " + String(method) + ", hash mismatch.");
|
|
return nullptr;
|
|
}
|
|
|
|
return (GDNativePtrBuiltInMethod)Variant::get_ptr_builtin_method(Variant::Type(p_type), method);
|
|
}
|
|
static GDNativePtrConstructor gdnative_variant_get_ptr_constructor(GDNativeVariantType p_type, int32_t p_constructor) {
|
|
return (GDNativePtrConstructor)Variant::get_ptr_constructor(Variant::Type(p_type), p_constructor);
|
|
}
|
|
static GDNativePtrDestructor gdnative_variant_get_ptr_destructor(GDNativeVariantType p_type) {
|
|
return (GDNativePtrDestructor)Variant::get_ptr_destructor(Variant::Type(p_type));
|
|
}
|
|
static void gdnative_variant_construct(GDNativeVariantType p_type, GDNativeVariantPtr p_base, const GDNativeVariantPtr *p_args, int32_t p_argument_count, GDNativeCallError *r_error) {
|
|
memnew_placement(p_base, Variant);
|
|
|
|
Callable::CallError error;
|
|
Variant::construct(Variant::Type(p_type), *(Variant *)p_base, (const Variant **)p_args, p_argument_count, error);
|
|
|
|
if (r_error) {
|
|
r_error->error = (GDNativeCallErrorType)(error.error);
|
|
r_error->argument = error.argument;
|
|
r_error->expected = error.expected;
|
|
}
|
|
}
|
|
static GDNativePtrSetter gdnative_variant_get_ptr_setter(GDNativeVariantType p_type, const char *p_member) {
|
|
return (GDNativePtrSetter)Variant::get_member_ptr_setter(Variant::Type(p_type), p_member);
|
|
}
|
|
static GDNativePtrGetter gdnative_variant_get_ptr_getter(GDNativeVariantType p_type, const char *p_member) {
|
|
return (GDNativePtrGetter)Variant::get_member_ptr_getter(Variant::Type(p_type), p_member);
|
|
}
|
|
static GDNativePtrIndexedSetter gdnative_variant_get_ptr_indexed_setter(GDNativeVariantType p_type) {
|
|
return (GDNativePtrIndexedSetter)Variant::get_member_ptr_indexed_setter(Variant::Type(p_type));
|
|
}
|
|
static GDNativePtrIndexedGetter gdnative_variant_get_ptr_indexed_getter(GDNativeVariantType p_type) {
|
|
return (GDNativePtrIndexedGetter)Variant::get_member_ptr_indexed_getter(Variant::Type(p_type));
|
|
}
|
|
static GDNativePtrKeyedSetter gdnative_variant_get_ptr_keyed_setter(GDNativeVariantType p_type) {
|
|
return (GDNativePtrKeyedSetter)Variant::get_member_ptr_keyed_setter(Variant::Type(p_type));
|
|
}
|
|
static GDNativePtrKeyedGetter gdnative_variant_get_ptr_keyed_getter(GDNativeVariantType p_type) {
|
|
return (GDNativePtrKeyedGetter)Variant::get_member_ptr_keyed_getter(Variant::Type(p_type));
|
|
}
|
|
static GDNativePtrKeyedChecker gdnative_variant_get_ptr_keyed_checker(GDNativeVariantType p_type) {
|
|
return (GDNativePtrKeyedChecker)Variant::get_member_ptr_keyed_checker(Variant::Type(p_type));
|
|
}
|
|
static void gdnative_variant_get_constant_value(GDNativeVariantType p_type, const char *p_constant, GDNativeVariantPtr r_ret) {
|
|
memnew_placement(r_ret, Variant(Variant::get_constant_value(Variant::Type(p_type), p_constant)));
|
|
}
|
|
static GDNativePtrUtilityFunction gdnative_variant_get_ptr_utility_function(const char *p_function, GDNativeInt p_hash) {
|
|
StringName function = p_function;
|
|
uint32_t hash = Variant::get_utility_function_hash(function);
|
|
if (hash != p_hash) {
|
|
ERR_PRINT_ONCE("Error getting utility function " + String(function) + ", hash mismatch.");
|
|
return nullptr;
|
|
}
|
|
return (GDNativePtrUtilityFunction)Variant::get_ptr_utility_function(function);
|
|
}
|
|
|
|
//string helpers
|
|
|
|
static void gdnative_string_new_with_latin1_chars(GDNativeStringPtr r_dest, const char *p_contents) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
*dest = String(p_contents);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf8_chars(GDNativeStringPtr r_dest, const char *p_contents) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf8(p_contents);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf16_chars(GDNativeStringPtr r_dest, const char16_t *p_contents) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf16(p_contents);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf32_chars(GDNativeStringPtr r_dest, const char32_t *p_contents) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
*dest = String((const char32_t *)p_contents);
|
|
}
|
|
|
|
static void gdnative_string_new_with_wide_chars(GDNativeStringPtr r_dest, const wchar_t *p_contents) {
|
|
String *dest = (String *)r_dest;
|
|
if (sizeof(wchar_t) == 2) {
|
|
// wchar_t is 16 bit, parse.
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf16((const char16_t *)p_contents);
|
|
} else {
|
|
// wchar_t is 32 bit, copy.
|
|
memnew_placement(dest, String);
|
|
*dest = String((const char32_t *)p_contents);
|
|
}
|
|
}
|
|
|
|
static void gdnative_string_new_with_latin1_chars_and_len(GDNativeStringPtr r_dest, const char *p_contents, const GDNativeInt p_size) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
*dest = String(p_contents, p_size);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf8_chars_and_len(GDNativeStringPtr r_dest, const char *p_contents, const GDNativeInt p_size) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf8(p_contents, p_size);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf16_chars_and_len(GDNativeStringPtr r_dest, const char16_t *p_contents, const GDNativeInt p_size) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf16(p_contents, p_size);
|
|
}
|
|
|
|
static void gdnative_string_new_with_utf32_chars_and_len(GDNativeStringPtr r_dest, const char32_t *p_contents, const GDNativeInt p_size) {
|
|
String *dest = (String *)r_dest;
|
|
memnew_placement(dest, String);
|
|
*dest = String((const char32_t *)p_contents, p_size);
|
|
}
|
|
|
|
static void gdnative_string_new_with_wide_chars_and_len(GDNativeStringPtr r_dest, const wchar_t *p_contents, const GDNativeInt p_size) {
|
|
String *dest = (String *)r_dest;
|
|
if (sizeof(wchar_t) == 2) {
|
|
// wchar_t is 16 bit, parse.
|
|
memnew_placement(dest, String);
|
|
dest->parse_utf16((const char16_t *)p_contents, p_size);
|
|
} else {
|
|
// wchar_t is 32 bit, copy.
|
|
memnew_placement(dest, String);
|
|
*dest = String((const char32_t *)p_contents, p_size);
|
|
}
|
|
}
|
|
|
|
static GDNativeInt gdnative_string_to_latin1_chars(const GDNativeStringPtr p_self, char *r_text, GDNativeInt p_max_write_length) {
|
|
String *self = (String *)p_self;
|
|
CharString cs = self->ascii(true);
|
|
GDNativeInt len = cs.length();
|
|
if (r_text) {
|
|
const char *s_text = cs.ptr();
|
|
for (GDNativeInt i = 0; i < MIN(len, p_max_write_length); i++) {
|
|
r_text[i] = s_text[i];
|
|
}
|
|
}
|
|
return len;
|
|
}
|
|
static GDNativeInt gdnative_string_to_utf8_chars(const GDNativeStringPtr p_self, char *r_text, GDNativeInt p_max_write_length) {
|
|
String *self = (String *)p_self;
|
|
CharString cs = self->utf8();
|
|
GDNativeInt len = cs.length();
|
|
if (r_text) {
|
|
const char *s_text = cs.ptr();
|
|
for (GDNativeInt i = 0; i < MIN(len, p_max_write_length); i++) {
|
|
r_text[i] = s_text[i];
|
|
}
|
|
}
|
|
return len;
|
|
}
|
|
static GDNativeInt gdnative_string_to_utf16_chars(const GDNativeStringPtr p_self, char16_t *r_text, GDNativeInt p_max_write_length) {
|
|
String *self = (String *)p_self;
|
|
Char16String cs = self->utf16();
|
|
GDNativeInt len = cs.length();
|
|
if (r_text) {
|
|
const char16_t *s_text = cs.ptr();
|
|
for (GDNativeInt i = 0; i < MIN(len, p_max_write_length); i++) {
|
|
r_text[i] = s_text[i];
|
|
}
|
|
}
|
|
return len;
|
|
}
|
|
static GDNativeInt gdnative_string_to_utf32_chars(const GDNativeStringPtr p_self, char32_t *r_text, GDNativeInt p_max_write_length) {
|
|
String *self = (String *)p_self;
|
|
GDNativeInt len = self->length();
|
|
if (r_text) {
|
|
const char32_t *s_text = self->ptr();
|
|
for (GDNativeInt i = 0; i < MIN(len, p_max_write_length); i++) {
|
|
r_text[i] = s_text[i];
|
|
}
|
|
}
|
|
return len;
|
|
}
|
|
static GDNativeInt gdnative_string_to_wide_chars(const GDNativeStringPtr p_self, wchar_t *r_text, GDNativeInt p_max_write_length) {
|
|
if (sizeof(wchar_t) == 4) {
|
|
return gdnative_string_to_utf32_chars(p_self, (char32_t *)r_text, p_max_write_length);
|
|
} else {
|
|
return gdnative_string_to_utf16_chars(p_self, (char16_t *)r_text, p_max_write_length);
|
|
}
|
|
}
|
|
|
|
static char32_t *gdnative_string_operator_index(GDNativeStringPtr p_self, GDNativeInt p_index) {
|
|
String *self = (String *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->length() + 1, nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const char32_t *gdnative_string_operator_index_const(const GDNativeStringPtr p_self, GDNativeInt p_index) {
|
|
const String *self = (const String *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->length() + 1, nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
/* Packed array functions */
|
|
|
|
static uint8_t *gdnative_packed_byte_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedByteArray *self = (PackedByteArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const uint8_t *gdnative_packed_byte_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedByteArray *self = (const PackedByteArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_color_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedColorArray *self = (PackedColorArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptrw()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_color_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedColorArray *self = (const PackedColorArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptr()[p_index];
|
|
}
|
|
|
|
static float *gdnative_packed_float32_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedFloat32Array *self = (PackedFloat32Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const float *gdnative_packed_float32_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedFloat32Array *self = (const PackedFloat32Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
static double *gdnative_packed_float64_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedFloat64Array *self = (PackedFloat64Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const double *gdnative_packed_float64_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedFloat64Array *self = (const PackedFloat64Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
static int32_t *gdnative_packed_int32_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedInt32Array *self = (PackedInt32Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const int32_t *gdnative_packed_int32_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedInt32Array *self = (const PackedInt32Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
static int64_t *gdnative_packed_int64_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedInt64Array *self = (PackedInt64Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptrw()[p_index];
|
|
}
|
|
|
|
static const int64_t *gdnative_packed_int64_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedInt64Array *self = (const PackedInt64Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return &self->ptr()[p_index];
|
|
}
|
|
|
|
static GDNativeStringPtr gdnative_packed_string_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedStringArray *self = (PackedStringArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeStringPtr)&self->ptrw()[p_index];
|
|
}
|
|
|
|
static GDNativeStringPtr gdnative_packed_string_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedStringArray *self = (const PackedStringArray *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeStringPtr)&self->ptr()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_vector2_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedVector2Array *self = (PackedVector2Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptrw()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_vector2_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedVector2Array *self = (const PackedVector2Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptr()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_vector3_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
PackedVector3Array *self = (PackedVector3Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptrw()[p_index];
|
|
}
|
|
|
|
static GDNativeTypePtr gdnative_packed_vector3_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const PackedVector3Array *self = (const PackedVector3Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeTypePtr)&self->ptr()[p_index];
|
|
}
|
|
|
|
static GDNativeVariantPtr gdnative_array_operator_index(GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
Array *self = (Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeVariantPtr)&self->operator[](p_index);
|
|
}
|
|
|
|
static GDNativeVariantPtr gdnative_array_operator_index_const(const GDNativeTypePtr p_self, GDNativeInt p_index) {
|
|
const Array *self = (const Array *)p_self;
|
|
ERR_FAIL_INDEX_V(p_index, self->size(), nullptr);
|
|
return (GDNativeVariantPtr)&self->operator[](p_index);
|
|
}
|
|
|
|
/* Dictionary functions */
|
|
|
|
static GDNativeVariantPtr gdnative_dictionary_operator_index(GDNativeTypePtr p_self, const GDNativeVariantPtr p_key) {
|
|
Dictionary *self = (Dictionary *)p_self;
|
|
return (GDNativeVariantPtr)&self->operator[](*(const Variant *)p_key);
|
|
}
|
|
|
|
static GDNativeVariantPtr gdnative_dictionary_operator_index_const(const GDNativeTypePtr p_self, const GDNativeVariantPtr p_key) {
|
|
const Dictionary *self = (const Dictionary *)p_self;
|
|
return (GDNativeVariantPtr)&self->operator[](*(const Variant *)p_key);
|
|
}
|
|
|
|
/* OBJECT API */
|
|
|
|
static void gdnative_object_method_bind_call(const GDNativeMethodBindPtr p_method_bind, GDNativeObjectPtr p_instance, const GDNativeVariantPtr *p_args, GDNativeInt p_arg_count, GDNativeVariantPtr r_return, GDNativeCallError *r_error) {
|
|
MethodBind *mb = (MethodBind *)p_method_bind;
|
|
Object *o = (Object *)p_instance;
|
|
const Variant **args = (const Variant **)p_args;
|
|
Callable::CallError error;
|
|
|
|
Variant ret = mb->call(o, args, p_arg_count, error);
|
|
memnew_placement(r_return, Variant(ret));
|
|
|
|
if (r_error) {
|
|
r_error->error = (GDNativeCallErrorType)(error.error);
|
|
r_error->argument = error.argument;
|
|
r_error->expected = error.expected;
|
|
}
|
|
}
|
|
|
|
static void gdnative_object_method_bind_ptrcall(const GDNativeMethodBindPtr p_method_bind, GDNativeObjectPtr p_instance, const GDNativeTypePtr *p_args, GDNativeTypePtr p_ret) {
|
|
MethodBind *mb = (MethodBind *)p_method_bind;
|
|
Object *o = (Object *)p_instance;
|
|
mb->ptrcall(o, (const void **)p_args, p_ret);
|
|
}
|
|
|
|
static void gdnative_object_destroy(GDNativeObjectPtr p_o) {
|
|
memdelete((Object *)p_o);
|
|
}
|
|
|
|
static GDNativeObjectPtr gdnative_global_get_singleton(const char *p_name) {
|
|
return (GDNativeObjectPtr)Engine::get_singleton()->get_singleton_object(String(p_name));
|
|
}
|
|
|
|
static void *gdnative_object_get_instance_binding(GDNativeObjectPtr p_object, void *p_token, const GDNativeInstanceBindingCallbacks *p_callbacks) {
|
|
Object *o = (Object *)p_object;
|
|
return o->get_instance_binding(p_token, p_callbacks);
|
|
}
|
|
|
|
static void gdnative_object_set_instance_binding(GDNativeObjectPtr p_object, void *p_token, void *p_binding, const GDNativeInstanceBindingCallbacks *p_callbacks) {
|
|
Object *o = (Object *)p_object;
|
|
o->set_instance_binding(p_token, p_binding, p_callbacks);
|
|
}
|
|
|
|
static void gdnative_object_set_instance(GDNativeObjectPtr p_object, const char *p_classname, GDExtensionClassInstancePtr p_instance) {
|
|
Object *o = (Object *)p_object;
|
|
ClassDB::set_object_extension_instance(o, p_classname, p_instance);
|
|
}
|
|
|
|
static GDNativeObjectPtr gdnative_object_get_instance_from_id(GDObjectInstanceID p_instance_id) {
|
|
return (GDNativeObjectPtr)ObjectDB::get_instance(ObjectID(p_instance_id));
|
|
}
|
|
|
|
static GDNativeObjectPtr gdnative_object_cast_to(const GDNativeObjectPtr p_object, void *p_class_tag) {
|
|
if (!p_object) {
|
|
return nullptr;
|
|
}
|
|
Object *o = (Object *)p_object;
|
|
|
|
return o->is_class_ptr(p_class_tag) ? (GDNativeObjectPtr)o : (GDNativeObjectPtr) nullptr;
|
|
}
|
|
|
|
static GDObjectInstanceID gdnative_object_get_instance_id(const GDNativeObjectPtr p_object) {
|
|
const Object *o = (const Object *)p_object;
|
|
return (GDObjectInstanceID)o->get_instance_id();
|
|
}
|
|
|
|
static GDNativeScriptInstancePtr gdnative_script_instance_create(const GDNativeExtensionScriptInstanceInfo *p_info, GDNativeExtensionScriptInstanceDataPtr p_instance_data) {
|
|
ScriptInstanceExtension *script_instance_extension = memnew(ScriptInstanceExtension);
|
|
script_instance_extension->instance = p_instance_data;
|
|
script_instance_extension->native_info = p_info;
|
|
return reinterpret_cast<GDNativeScriptInstancePtr>(script_instance_extension);
|
|
}
|
|
|
|
static GDNativeMethodBindPtr gdnative_classdb_get_method_bind(const char *p_classname, const char *p_methodname, GDNativeInt p_hash) {
|
|
MethodBind *mb = ClassDB::get_method(StringName(p_classname), StringName(p_methodname));
|
|
ERR_FAIL_COND_V(!mb, nullptr);
|
|
if (mb->get_hash() != p_hash) {
|
|
ERR_PRINT_ONCE("Hash mismatch for method '" + String(p_classname) + "." + String(p_methodname) + "'.");
|
|
return nullptr;
|
|
}
|
|
// MethodBind *mb = ClassDB::get_method("Node", "get_name");
|
|
return (GDNativeMethodBindPtr)mb;
|
|
}
|
|
|
|
static GDNativeObjectPtr gdnative_classdb_construct_object(const char *p_classname) {
|
|
return (GDNativeObjectPtr)ClassDB::instantiate(p_classname);
|
|
}
|
|
|
|
static void *gdnative_classdb_get_class_tag(const char *p_classname) {
|
|
ClassDB::ClassInfo *class_info = ClassDB::classes.getptr(p_classname);
|
|
return class_info ? class_info->class_ptr : nullptr;
|
|
}
|
|
|
|
void gdnative_setup_interface(GDNativeInterface *p_interface) {
|
|
GDNativeInterface &gdni = *p_interface;
|
|
|
|
gdni.version_major = VERSION_MAJOR;
|
|
gdni.version_minor = VERSION_MINOR;
|
|
#if VERSION_PATCH
|
|
gdni.version_patch = VERSION_PATCH;
|
|
#else
|
|
gdni.version_patch = 0;
|
|
#endif
|
|
gdni.version_string = VERSION_FULL_NAME;
|
|
|
|
/* GODOT CORE */
|
|
|
|
gdni.mem_alloc = gdnative_alloc;
|
|
gdni.mem_realloc = gdnative_realloc;
|
|
gdni.mem_free = gdnative_free;
|
|
|
|
gdni.print_error = gdnative_print_error;
|
|
gdni.print_warning = gdnative_print_warning;
|
|
gdni.print_script_error = gdnative_print_script_error;
|
|
|
|
gdni.get_native_struct_size = gdnative_get_native_struct_size;
|
|
|
|
/* GODOT VARIANT */
|
|
|
|
// variant general
|
|
gdni.variant_new_copy = gdnative_variant_new_copy;
|
|
gdni.variant_new_nil = gdnative_variant_new_nil;
|
|
gdni.variant_destroy = gdnative_variant_destroy;
|
|
|
|
gdni.variant_call = gdnative_variant_call;
|
|
gdni.variant_call_static = gdnative_variant_call_static;
|
|
gdni.variant_evaluate = gdnative_variant_evaluate;
|
|
gdni.variant_set = gdnative_variant_set;
|
|
gdni.variant_set_named = gdnative_variant_set_named;
|
|
gdni.variant_set_keyed = gdnative_variant_set_keyed;
|
|
gdni.variant_set_indexed = gdnative_variant_set_indexed;
|
|
gdni.variant_get = gdnative_variant_get;
|
|
gdni.variant_get_named = gdnative_variant_get_named;
|
|
gdni.variant_get_keyed = gdnative_variant_get_keyed;
|
|
gdni.variant_get_indexed = gdnative_variant_get_indexed;
|
|
gdni.variant_iter_init = gdnative_variant_iter_init;
|
|
gdni.variant_iter_next = gdnative_variant_iter_next;
|
|
gdni.variant_iter_get = gdnative_variant_iter_get;
|
|
gdni.variant_hash = gdnative_variant_hash;
|
|
gdni.variant_recursive_hash = gdnative_variant_recursive_hash;
|
|
gdni.variant_hash_compare = gdnative_variant_hash_compare;
|
|
gdni.variant_booleanize = gdnative_variant_booleanize;
|
|
gdni.variant_sub = gdnative_variant_sub;
|
|
gdni.variant_blend = gdnative_variant_blend;
|
|
gdni.variant_interpolate = gdnative_variant_interpolate;
|
|
gdni.variant_duplicate = gdnative_variant_duplicate;
|
|
gdni.variant_stringify = gdnative_variant_stringify;
|
|
|
|
gdni.variant_get_type = gdnative_variant_get_type;
|
|
gdni.variant_has_method = gdnative_variant_has_method;
|
|
gdni.variant_has_member = gdnative_variant_has_member;
|
|
gdni.variant_has_key = gdnative_variant_has_key;
|
|
gdni.variant_get_type_name = gdnative_variant_get_type_name;
|
|
gdni.variant_can_convert = gdnative_variant_can_convert;
|
|
gdni.variant_can_convert_strict = gdnative_variant_can_convert_strict;
|
|
|
|
gdni.get_variant_from_type_constructor = gdnative_get_variant_from_type_constructor;
|
|
gdni.get_variant_to_type_constructor = gdnative_get_type_from_variant_constructor;
|
|
|
|
// ptrcalls.
|
|
|
|
gdni.variant_get_ptr_operator_evaluator = gdnative_variant_get_ptr_operator_evaluator;
|
|
gdni.variant_get_ptr_builtin_method = gdnative_variant_get_ptr_builtin_method;
|
|
gdni.variant_get_ptr_constructor = gdnative_variant_get_ptr_constructor;
|
|
gdni.variant_get_ptr_destructor = gdnative_variant_get_ptr_destructor;
|
|
gdni.variant_construct = gdnative_variant_construct;
|
|
gdni.variant_get_ptr_setter = gdnative_variant_get_ptr_setter;
|
|
gdni.variant_get_ptr_getter = gdnative_variant_get_ptr_getter;
|
|
gdni.variant_get_ptr_indexed_setter = gdnative_variant_get_ptr_indexed_setter;
|
|
gdni.variant_get_ptr_indexed_getter = gdnative_variant_get_ptr_indexed_getter;
|
|
gdni.variant_get_ptr_keyed_setter = gdnative_variant_get_ptr_keyed_setter;
|
|
gdni.variant_get_ptr_keyed_getter = gdnative_variant_get_ptr_keyed_getter;
|
|
gdni.variant_get_ptr_keyed_checker = gdnative_variant_get_ptr_keyed_checker;
|
|
gdni.variant_get_constant_value = gdnative_variant_get_constant_value;
|
|
gdni.variant_get_ptr_utility_function = gdnative_variant_get_ptr_utility_function;
|
|
|
|
// extra utilities
|
|
|
|
gdni.string_new_with_latin1_chars = gdnative_string_new_with_latin1_chars;
|
|
gdni.string_new_with_utf8_chars = gdnative_string_new_with_utf8_chars;
|
|
gdni.string_new_with_utf16_chars = gdnative_string_new_with_utf16_chars;
|
|
gdni.string_new_with_utf32_chars = gdnative_string_new_with_utf32_chars;
|
|
gdni.string_new_with_wide_chars = gdnative_string_new_with_wide_chars;
|
|
gdni.string_new_with_latin1_chars_and_len = gdnative_string_new_with_latin1_chars_and_len;
|
|
gdni.string_new_with_utf8_chars_and_len = gdnative_string_new_with_utf8_chars_and_len;
|
|
gdni.string_new_with_utf16_chars_and_len = gdnative_string_new_with_utf16_chars_and_len;
|
|
gdni.string_new_with_utf32_chars_and_len = gdnative_string_new_with_utf32_chars_and_len;
|
|
gdni.string_new_with_wide_chars_and_len = gdnative_string_new_with_wide_chars_and_len;
|
|
gdni.string_to_latin1_chars = gdnative_string_to_latin1_chars;
|
|
gdni.string_to_utf8_chars = gdnative_string_to_utf8_chars;
|
|
gdni.string_to_utf16_chars = gdnative_string_to_utf16_chars;
|
|
gdni.string_to_utf32_chars = gdnative_string_to_utf32_chars;
|
|
gdni.string_to_wide_chars = gdnative_string_to_wide_chars;
|
|
gdni.string_operator_index = gdnative_string_operator_index;
|
|
gdni.string_operator_index_const = gdnative_string_operator_index_const;
|
|
|
|
/* Packed array functions */
|
|
|
|
gdni.packed_byte_array_operator_index = gdnative_packed_byte_array_operator_index;
|
|
gdni.packed_byte_array_operator_index_const = gdnative_packed_byte_array_operator_index_const;
|
|
|
|
gdni.packed_color_array_operator_index = gdnative_packed_color_array_operator_index;
|
|
gdni.packed_color_array_operator_index_const = gdnative_packed_color_array_operator_index_const;
|
|
|
|
gdni.packed_float32_array_operator_index = gdnative_packed_float32_array_operator_index;
|
|
gdni.packed_float32_array_operator_index_const = gdnative_packed_float32_array_operator_index_const;
|
|
gdni.packed_float64_array_operator_index = gdnative_packed_float64_array_operator_index;
|
|
gdni.packed_float64_array_operator_index_const = gdnative_packed_float64_array_operator_index_const;
|
|
|
|
gdni.packed_int32_array_operator_index = gdnative_packed_int32_array_operator_index;
|
|
gdni.packed_int32_array_operator_index_const = gdnative_packed_int32_array_operator_index_const;
|
|
gdni.packed_int64_array_operator_index = gdnative_packed_int64_array_operator_index;
|
|
gdni.packed_int64_array_operator_index_const = gdnative_packed_int64_array_operator_index_const;
|
|
|
|
gdni.packed_string_array_operator_index = gdnative_packed_string_array_operator_index;
|
|
gdni.packed_string_array_operator_index_const = gdnative_packed_string_array_operator_index_const;
|
|
|
|
gdni.packed_vector2_array_operator_index = gdnative_packed_vector2_array_operator_index;
|
|
gdni.packed_vector2_array_operator_index_const = gdnative_packed_vector2_array_operator_index_const;
|
|
gdni.packed_vector3_array_operator_index = gdnative_packed_vector3_array_operator_index;
|
|
gdni.packed_vector3_array_operator_index_const = gdnative_packed_vector3_array_operator_index_const;
|
|
|
|
gdni.array_operator_index = gdnative_array_operator_index;
|
|
gdni.array_operator_index_const = gdnative_array_operator_index_const;
|
|
|
|
/* Dictionary functions */
|
|
|
|
gdni.dictionary_operator_index = gdnative_dictionary_operator_index;
|
|
gdni.dictionary_operator_index_const = gdnative_dictionary_operator_index_const;
|
|
|
|
/* OBJECT */
|
|
|
|
gdni.object_method_bind_call = gdnative_object_method_bind_call;
|
|
gdni.object_method_bind_ptrcall = gdnative_object_method_bind_ptrcall;
|
|
gdni.object_destroy = gdnative_object_destroy;
|
|
gdni.global_get_singleton = gdnative_global_get_singleton;
|
|
gdni.object_get_instance_binding = gdnative_object_get_instance_binding;
|
|
gdni.object_set_instance_binding = gdnative_object_set_instance_binding;
|
|
gdni.object_set_instance = gdnative_object_set_instance;
|
|
|
|
gdni.object_cast_to = gdnative_object_cast_to;
|
|
gdni.object_get_instance_from_id = gdnative_object_get_instance_from_id;
|
|
gdni.object_get_instance_id = gdnative_object_get_instance_id;
|
|
|
|
/* SCRIPT INSTANCE */
|
|
|
|
gdni.script_instance_create = gdnative_script_instance_create;
|
|
|
|
/* CLASSDB */
|
|
|
|
gdni.classdb_construct_object = gdnative_classdb_construct_object;
|
|
gdni.classdb_get_method_bind = gdnative_classdb_get_method_bind;
|
|
gdni.classdb_get_class_tag = gdnative_classdb_get_class_tag;
|
|
|
|
/* CLASSDB EXTENSION */
|
|
|
|
//these are filled by implementation, since it will want to keep track of registered classes
|
|
gdni.classdb_register_extension_class = nullptr;
|
|
gdni.classdb_register_extension_class_method = nullptr;
|
|
gdni.classdb_register_extension_class_integer_constant = nullptr;
|
|
gdni.classdb_register_extension_class_property = nullptr;
|
|
gdni.classdb_register_extension_class_property_group = nullptr;
|
|
gdni.classdb_register_extension_class_property_subgroup = nullptr;
|
|
gdni.classdb_register_extension_class_signal = nullptr;
|
|
gdni.classdb_unregister_extension_class = nullptr;
|
|
|
|
gdni.get_library_path = nullptr;
|
|
}
|