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godot/core/variant_setget.cpp

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/*************************************************************************/
/* variant_setget.cpp */
/*************************************************************************/
/* 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. */
/*************************************************************************/
#include "variant.h"
#include "core/class_db.h"
#include "core/core_string_names.h"
#include "core/debugger/engine_debugger.h"
void Variant::set_named(const StringName &p_index, const Variant &p_value, bool *r_valid) {
bool valid = false;
switch (type) {
case VECTOR2: {
if (p_value.type == Variant::INT) {
Vector2 *v = reinterpret_cast<Vector2 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Vector2 *v = reinterpret_cast<Vector2 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._float;
valid = true;
}
}
} break;
case VECTOR2I: {
if (p_value.type == Variant::INT) {
Vector2i *v = reinterpret_cast<Vector2i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Vector2i *v = reinterpret_cast<Vector2i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._float;
valid = true;
}
}
} break;
case RECT2: {
if (p_value.type == Variant::VECTOR2) {
Rect2 *v = reinterpret_cast<Rect2 *>(_data._mem);
//scalar name
if (p_index == CoreStringNames::singleton->position) {
v->position = *reinterpret_cast<const Vector2 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->size) {
v->size = *reinterpret_cast<const Vector2 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->end) {
v->size = *reinterpret_cast<const Vector2 *>(p_value._data._mem) - v->position;
valid = true;
}
}
} break;
case RECT2I: {
if (p_value.type == Variant::VECTOR2I) {
Rect2i *v = reinterpret_cast<Rect2i *>(_data._mem);
//scalar name
if (p_index == CoreStringNames::singleton->position) {
v->position = *reinterpret_cast<const Vector2i *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->size) {
v->size = *reinterpret_cast<const Vector2i *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->end) {
v->size = *reinterpret_cast<const Vector2i *>(p_value._data._mem) - v->position;
valid = true;
}
}
} break;
case TRANSFORM2D: {
if (p_value.type == Variant::VECTOR2) {
Transform2D *v = _data._transform2d;
if (p_index == CoreStringNames::singleton->x) {
v->elements[0] = *reinterpret_cast<const Vector2 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->elements[1] = *reinterpret_cast<const Vector2 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->origin) {
v->elements[2] = *reinterpret_cast<const Vector2 *>(p_value._data._mem);
valid = true;
}
}
} break;
case VECTOR3: {
if (p_value.type == Variant::INT) {
Vector3 *v = reinterpret_cast<Vector3 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Vector3 *v = reinterpret_cast<Vector3 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._float;
valid = true;
}
}
} break;
case VECTOR3I: {
if (p_value.type == Variant::INT) {
Vector3i *v = reinterpret_cast<Vector3i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Vector3i *v = reinterpret_cast<Vector3i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._float;
valid = true;
}
}
} break;
case PLANE: {
if (p_value.type == Variant::INT) {
Plane *v = reinterpret_cast<Plane *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->normal.x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->normal.y = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->normal.z = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->d) {
v->d = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Plane *v = reinterpret_cast<Plane *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->normal.x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->normal.y = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->normal.z = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->d) {
v->d = p_value._data._float;
valid = true;
}
} else if (p_value.type == Variant::VECTOR3) {
Plane *v = reinterpret_cast<Plane *>(_data._mem);
if (p_index == CoreStringNames::singleton->normal) {
v->normal = *reinterpret_cast<const Vector3 *>(p_value._data._mem);
valid = true;
}
}
} break;
case QUAT: {
if (p_value.type == Variant::INT) {
Quat *v = reinterpret_cast<Quat *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->w) {
v->w = p_value._data._int;
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Quat *v = reinterpret_cast<Quat *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
v->x = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->y = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->z = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->w) {
v->w = p_value._data._float;
valid = true;
}
}
} break;
case AABB: {
if (p_value.type == Variant::VECTOR3) {
::AABB *v = _data._aabb;
//scalar name
if (p_index == CoreStringNames::singleton->position) {
v->position = *reinterpret_cast<const Vector3 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->size) {
v->size = *reinterpret_cast<const Vector3 *>(p_value._data._mem);
valid = true;
} else if (p_index == CoreStringNames::singleton->end) {
v->size = *reinterpret_cast<const Vector3 *>(p_value._data._mem) - v->position;
valid = true;
}
}
} break;
case BASIS: {
if (p_value.type == Variant::VECTOR3) {
Basis *v = _data._basis;
//scalar name
if (p_index == CoreStringNames::singleton->x) {
v->set_axis(0, *reinterpret_cast<const Vector3 *>(p_value._data._mem));
valid = true;
} else if (p_index == CoreStringNames::singleton->y) {
v->set_axis(1, *reinterpret_cast<const Vector3 *>(p_value._data._mem));
valid = true;
} else if (p_index == CoreStringNames::singleton->z) {
v->set_axis(2, *reinterpret_cast<const Vector3 *>(p_value._data._mem));
valid = true;
}
}
} break;
case TRANSFORM: {
if (p_value.type == Variant::BASIS && p_index == CoreStringNames::singleton->basis) {
_data._transform->basis = *p_value._data._basis;
valid = true;
} else if (p_value.type == Variant::VECTOR3 && p_index == CoreStringNames::singleton->origin) {
_data._transform->origin = *reinterpret_cast<const Vector3 *>(p_value._data._mem);
valid = true;
}
} break;
case COLOR: {
if (p_value.type == Variant::INT) {
Color *v = reinterpret_cast<Color *>(_data._mem);
if (p_index == CoreStringNames::singleton->r) {
v->r = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->g) {
v->g = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->b) {
v->b = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->a) {
v->a = p_value._data._int;
valid = true;
} else if (p_index == CoreStringNames::singleton->r8) {
v->r = p_value._data._int / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->g8) {
v->g = p_value._data._int / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->b8) {
v->b = p_value._data._int / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->a8) {
v->a = p_value._data._int / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->h) {
v->set_hsv(p_value._data._int, v->get_s(), v->get_v(), v->a);
valid = true;
} else if (p_index == CoreStringNames::singleton->s) {
v->set_hsv(v->get_h(), p_value._data._int, v->get_v(), v->a);
valid = true;
} else if (p_index == CoreStringNames::singleton->v) {
v->set_hsv(v->get_h(), v->get_v(), p_value._data._int, v->a);
valid = true;
}
} else if (p_value.type == Variant::FLOAT) {
Color *v = reinterpret_cast<Color *>(_data._mem);
if (p_index == CoreStringNames::singleton->r) {
v->r = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->g) {
v->g = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->b) {
v->b = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->a) {
v->a = p_value._data._float;
valid = true;
} else if (p_index == CoreStringNames::singleton->r8) {
v->r = p_value._data._float / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->g8) {
v->g = p_value._data._float / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->b8) {
v->b = p_value._data._float / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->a8) {
v->a = p_value._data._float / 255.0;
valid = true;
} else if (p_index == CoreStringNames::singleton->h) {
v->set_hsv(p_value._data._float, v->get_s(), v->get_v(), v->a);
valid = true;
} else if (p_index == CoreStringNames::singleton->s) {
v->set_hsv(v->get_h(), p_value._data._float, v->get_v(), v->a);
valid = true;
} else if (p_index == CoreStringNames::singleton->v) {
v->set_hsv(v->get_h(), v->get_s(), p_value._data._float, v->a);
valid = true;
}
}
} break;
case OBJECT: {
#ifdef DEBUG_ENABLED
if (!_get_obj().obj) {
break;
} else if (EngineDebugger::is_active() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
break;
}
#endif
_get_obj().obj->set(p_index, p_value, &valid);
} break;
default: {
set(p_index.operator String(), p_value, &valid);
} break;
}
if (r_valid) {
*r_valid = valid;
}
}
Variant Variant::get_named(const StringName &p_index, bool *r_valid) const {
if (r_valid) {
*r_valid = true;
}
switch (type) {
case VECTOR2: {
const Vector2 *v = reinterpret_cast<const Vector2 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->y;
}
} break;
case VECTOR2I: {
const Vector2i *v = reinterpret_cast<const Vector2i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->y;
}
} break;
case RECT2: {
const Rect2 *v = reinterpret_cast<const Rect2 *>(_data._mem);
//scalar name
if (p_index == CoreStringNames::singleton->position) {
return v->position;
} else if (p_index == CoreStringNames::singleton->size) {
return v->size;
} else if (p_index == CoreStringNames::singleton->end) {
return v->size + v->position;
}
} break;
case RECT2I: {
const Rect2i *v = reinterpret_cast<const Rect2i *>(_data._mem);
//scalar name
if (p_index == CoreStringNames::singleton->position) {
return v->position;
} else if (p_index == CoreStringNames::singleton->size) {
return v->size;
} else if (p_index == CoreStringNames::singleton->end) {
return v->size + v->position;
}
} break;
case TRANSFORM2D: {
const Transform2D *v = _data._transform2d;
if (p_index == CoreStringNames::singleton->x) {
return v->elements[0];
} else if (p_index == CoreStringNames::singleton->y) {
return v->elements[1];
} else if (p_index == CoreStringNames::singleton->origin) {
return v->elements[2];
}
} break;
case VECTOR3: {
const Vector3 *v = reinterpret_cast<const Vector3 *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->y;
} else if (p_index == CoreStringNames::singleton->z) {
return v->z;
}
} break;
case VECTOR3I: {
const Vector3i *v = reinterpret_cast<const Vector3i *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->y;
} else if (p_index == CoreStringNames::singleton->z) {
return v->z;
}
} break;
case PLANE: {
const Plane *v = reinterpret_cast<const Plane *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->normal.x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->normal.y;
} else if (p_index == CoreStringNames::singleton->z) {
return v->normal.z;
} else if (p_index == CoreStringNames::singleton->d) {
return v->d;
} else if (p_index == CoreStringNames::singleton->normal) {
return v->normal;
}
} break;
case QUAT: {
const Quat *v = reinterpret_cast<const Quat *>(_data._mem);
if (p_index == CoreStringNames::singleton->x) {
return v->x;
} else if (p_index == CoreStringNames::singleton->y) {
return v->y;
} else if (p_index == CoreStringNames::singleton->z) {
return v->z;
} else if (p_index == CoreStringNames::singleton->w) {
return v->w;
}
} break;
case AABB: {
const ::AABB *v = _data._aabb;
//scalar name
if (p_index == CoreStringNames::singleton->position) {
return v->position;
} else if (p_index == CoreStringNames::singleton->size) {
return v->size;
} else if (p_index == CoreStringNames::singleton->end) {
return v->size + v->position;
}
} break;
case BASIS: {
const Basis *v = _data._basis;
//scalar name
if (p_index == CoreStringNames::singleton->x) {
return v->get_axis(0);
} else if (p_index == CoreStringNames::singleton->y) {
return v->get_axis(1);
} else if (p_index == CoreStringNames::singleton->z) {
return v->get_axis(2);
}
} break;
case TRANSFORM: {
if (p_index == CoreStringNames::singleton->basis) {
return _data._transform->basis;
} else if (p_index == CoreStringNames::singleton->origin) {
return _data._transform->origin;
}
} break;
case COLOR: {
const Color *v = reinterpret_cast<const Color *>(_data._mem);
if (p_index == CoreStringNames::singleton->r) {
return v->r;
} else if (p_index == CoreStringNames::singleton->g) {
return v->g;
} else if (p_index == CoreStringNames::singleton->b) {
return v->b;
} else if (p_index == CoreStringNames::singleton->a) {
return v->a;
} else if (p_index == CoreStringNames::singleton->r8) {
return int(Math::round(v->r * 255.0));
} else if (p_index == CoreStringNames::singleton->g8) {
return int(Math::round(v->g * 255.0));
} else if (p_index == CoreStringNames::singleton->b8) {
return int(Math::round(v->b * 255.0));
} else if (p_index == CoreStringNames::singleton->a8) {
return int(Math::round(v->a * 255.0));
} else if (p_index == CoreStringNames::singleton->h) {
return v->get_h();
} else if (p_index == CoreStringNames::singleton->s) {
return v->get_s();
} else if (p_index == CoreStringNames::singleton->v) {
return v->get_v();
}
} break;
case OBJECT: {
#ifdef DEBUG_ENABLED
if (!_get_obj().obj) {
if (r_valid) {
*r_valid = false;
}
return "Instance base is null.";
} else {
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
if (r_valid) {
*r_valid = false;
}
return "Attempted use of stray pointer object.";
}
}
#endif
return _get_obj().obj->get(p_index, r_valid);
} break;
default: {
return get(p_index.operator String(), r_valid);
}
}
if (r_valid) {
*r_valid = false;
}
return Variant();
}
#define DEFAULT_OP_ARRAY_CMD(m_name, m_type, skip_test, cmd) \
case m_name: { \
skip_test; \
\
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) { \
int index = p_index; \
m_type *arr = reinterpret_cast<m_type *>(_data._mem); \
\
if (index < 0) \
index += arr->size(); \
if (index >= 0 && index < arr->size()) { \
valid = true; \
cmd; \
} \
} \
} break;
#define DEFAULT_OP_DVECTOR_SET(m_name, m_type, skip_cond) \
case m_name: { \
if (skip_cond) \
return; \
\
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) { \
int index = p_index; \
Vector<m_type> *arr = PackedArrayRef<m_type>::get_array_ptr(_data.packed_array); \
\
if (index < 0) \
index += arr->size(); \
if (index >= 0 && index < arr->size()) { \
valid = true; \
arr->set(index, p_value); \
} \
} \
} break;
#define DEFAULT_OP_DVECTOR_GET(m_name, m_type) \
case m_name: { \
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) { \
int index = p_index; \
const Vector<m_type> *arr = &PackedArrayRef<m_type>::get_array(_data.packed_array); \
\
if (index < 0) \
index += arr->size(); \
if (index >= 0 && index < arr->size()) { \
valid = true; \
return arr->get(index); \
} \
} \
} break;
void Variant::set(const Variant &p_index, const Variant &p_value, bool *r_valid) {
static bool _dummy = false;
bool &valid = r_valid ? *r_valid : _dummy;
valid = false;
switch (type) {
case NIL: {
return;
} break;
case BOOL: {
return;
} break;
case INT: {
return;
} break;
case FLOAT: {
return;
} break;
case STRING: {
if (p_index.type != Variant::INT && p_index.type != Variant::FLOAT) {
return;
}
int idx = p_index;
String *str = reinterpret_cast<String *>(_data._mem);
int len = str->length();
if (idx < 0) {
idx += len;
}
if (idx < 0 || idx >= len) {
return;
}
String chr;
if (p_value.type == Variant::INT || p_value.type == Variant::FLOAT) {
chr = String::chr(p_value);
} else if (p_value.type == Variant::STRING) {
chr = p_value;
} else {
return;
}
*str = str->substr(0, idx) + chr + str->substr(idx + 1, len);
valid = true;
return;
} break;
case VECTOR2: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
// scalar index
int idx = p_index;
if (idx < 0) {
idx += 2;
}
if (idx >= 0 && idx < 2) {
Vector2 *v = reinterpret_cast<Vector2 *>(_data._mem);
valid = true;
(*v)[idx] = p_value;
return;
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Vector2 *v = reinterpret_cast<Vector2 *>(_data._mem);
if (*str == "x") {
valid = true;
v->x = p_value;
return;
} else if (*str == "y") {
valid = true;
v->y = p_value;
return;
}
}
} break;
case VECTOR2I: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
// scalar index
int idx = p_index;
if (idx < 0) {
idx += 2;
}
if (idx >= 0 && idx < 2) {
Vector2i *v = reinterpret_cast<Vector2i *>(_data._mem);
valid = true;
(*v)[idx] = p_value;
return;
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Vector2i *v = reinterpret_cast<Vector2i *>(_data._mem);
if (*str == "x") {
valid = true;
v->x = p_value;
return;
} else if (*str == "y") {
valid = true;
v->y = p_value;
return;
}
}
} break;
case RECT2: {
if (p_value.type != Variant::VECTOR2) {
return;
}
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Rect2 *v = reinterpret_cast<Rect2 *>(_data._mem);
if (*str == "position") {
valid = true;
v->position = p_value;
return;
} else if (*str == "size") {
valid = true;
v->size = p_value;
return;
} else if (*str == "end") {
valid = true;
v->size = Vector2(p_value) - v->position;
return;
}
}
} break;
case RECT2I: {
if (p_value.type != Variant::VECTOR2I) {
return;
}
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Rect2i *v = reinterpret_cast<Rect2i *>(_data._mem);
if (*str == "position") {
valid = true;
v->position = p_value;
return;
} else if (*str == "size") {
valid = true;
v->size = p_value;
return;
} else if (*str == "end") {
valid = true;
v->size = Vector2i(p_value) - v->position;
return;
}
}
} break;
case TRANSFORM2D: {
if (p_value.type != Variant::VECTOR2) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
if (index < 0) {
index += 3;
}
if (index >= 0 && index < 3) {
Transform2D *v = _data._transform2d;
valid = true;
v->elements[index] = p_value;
return;
}
} else if (p_index.get_type() == Variant::STRING && p_value.get_type() == Variant::VECTOR2) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Transform2D *v = _data._transform2d;
if (*str == "x") {
valid = true;
v->elements[0] = p_value;
return;
} else if (*str == "y") {
valid = true;
v->elements[1] = p_value;
return;
} else if (*str == "origin") {
valid = true;
v->elements[2] = p_value;
return;
}
}
} break;
case VECTOR3: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
//scalar index
int idx = p_index;
if (idx < 0) {
idx += 3;
}
if (idx >= 0 && idx < 3) {
Vector3 *v = reinterpret_cast<Vector3 *>(_data._mem);
valid = true;
(*v)[idx] = p_value;
return;
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Vector3 *v = reinterpret_cast<Vector3 *>(_data._mem);
if (*str == "x") {
valid = true;
v->x = p_value;
return;
} else if (*str == "y") {
valid = true;
v->y = p_value;
return;
} else if (*str == "z") {
valid = true;
v->z = p_value;
return;
}
}
} break;
case VECTOR3I: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
//scalar index
int idx = p_index;
if (idx < 0) {
idx += 3;
}
if (idx >= 0 && idx < 3) {
Vector3i *v = reinterpret_cast<Vector3i *>(_data._mem);
valid = true;
(*v)[idx] = p_value;
return;
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Vector3i *v = reinterpret_cast<Vector3i *>(_data._mem);
if (*str == "x") {
valid = true;
v->x = p_value;
return;
} else if (*str == "y") {
valid = true;
v->y = p_value;
return;
} else if (*str == "z") {
valid = true;
v->z = p_value;
return;
}
}
} break;
case PLANE: {
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Plane *v = reinterpret_cast<Plane *>(_data._mem);
if (*str == "x") {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
valid = true;
v->normal.x = p_value;
return;
} else if (*str == "y") {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
valid = true;
v->normal.y = p_value;
return;
} else if (*str == "z") {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
valid = true;
v->normal.z = p_value;
return;
} else if (*str == "normal") {
if (p_value.type != Variant::VECTOR3) {
return;
}
valid = true;
v->normal = p_value;
return;
} else if (*str == "d") {
valid = true;
v->d = p_value;
return;
}
}
} break;
case QUAT: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Quat *v = reinterpret_cast<Quat *>(_data._mem);
if (*str == "x") {
valid = true;
v->x = p_value;
return;
} else if (*str == "y") {
valid = true;
v->y = p_value;
return;
} else if (*str == "z") {
valid = true;
v->z = p_value;
return;
} else if (*str == "w") {
valid = true;
v->w = p_value;
return;
}
}
} break;
case AABB: {
if (p_value.type != Variant::VECTOR3) {
return;
}
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
::AABB *v = _data._aabb;
if (*str == "position") {
valid = true;
v->position = p_value;
return;
} else if (*str == "size") {
valid = true;
v->size = p_value;
return;
} else if (*str == "end") {
valid = true;
v->size = Vector3(p_value) - v->position;
return;
}
}
} break;
case BASIS: {
if (p_value.type != Variant::VECTOR3) {
return;
}
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
if (index < 0) {
index += 3;
}
if (index >= 0 && index < 3) {
Basis *v = _data._basis;
valid = true;
v->set_axis(index, p_value);
return;
}
} else if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Basis *v = _data._basis;
if (*str == "x") {
valid = true;
v->set_axis(0, p_value);
return;
} else if (*str == "y") {
valid = true;
v->set_axis(1, p_value);
return;
} else if (*str == "z") {
valid = true;
v->set_axis(2, p_value);
return;
}
}
} break;
case TRANSFORM: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
if (p_value.type != Variant::VECTOR3) {
return;
}
int index = p_index;
if (index < 0) {
index += 4;
}
if (index >= 0 && index < 4) {
Transform *v = _data._transform;
valid = true;
if (index == 3) {
v->origin = p_value;
} else {
v->basis.set_axis(index, p_value);
}
return;
}
} else if (p_index.get_type() == Variant::STRING) {
Transform *v = _data._transform;
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
if (*str == "basis") {
if (p_value.type != Variant::BASIS) {
return;
}
valid = true;
v->basis = p_value;
return;
}
if (*str == "origin") {
if (p_value.type != Variant::VECTOR3) {
return;
}
valid = true;
v->origin = p_value;
return;
}
}
} break;
case COLOR: {
if (p_value.type != Variant::INT && p_value.type != Variant::FLOAT) {
return;
}
if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
Color *v = reinterpret_cast<Color *>(_data._mem);
if (*str == "r") {
valid = true;
v->r = p_value;
return;
} else if (*str == "g") {
valid = true;
v->g = p_value;
return;
} else if (*str == "b") {
valid = true;
v->b = p_value;
return;
} else if (*str == "a") {
valid = true;
v->a = p_value;
return;
} else if (*str == "h") {
valid = true;
v->set_hsv(p_value, v->get_s(), v->get_v(), v->a);
return;
} else if (*str == "s") {
valid = true;
v->set_hsv(v->get_h(), p_value, v->get_v(), v->a);
return;
} else if (*str == "v") {
valid = true;
v->set_hsv(v->get_h(), v->get_s(), p_value, v->a);
return;
} else if (*str == "r8") {
valid = true;
v->r = float(p_value) / 255.0;
return;
} else if (*str == "g8") {
valid = true;
v->g = float(p_value) / 255.0;
return;
} else if (*str == "b8") {
valid = true;
v->b = float(p_value) / 255.0;
return;
} else if (*str == "a8") {
valid = true;
v->a = float(p_value) / 255.0;
return;
}
} else if (p_index.get_type() == Variant::INT) {
int idx = p_index;
if (idx < 0) {
idx += 4;
}
if (idx >= 0 && idx < 4) {
Color *v = reinterpret_cast<Color *>(_data._mem);
(*v)[idx] = p_value;
valid = true;
}
}
} break;
case STRING_NAME: {
} break;
case NODE_PATH: {
} break;
case _RID: {
} break;
case OBJECT: {
Object *obj = _get_obj().obj;
//only if debugging!
if (obj) {
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
WARN_PRINT("Attempted use of previously freed pointer object.");
valid = false;
return;
}
#endif
if (p_index.get_type() != Variant::STRING_NAME && p_index.get_type() != Variant::STRING) {
obj->setvar(p_index, p_value, r_valid);
return;
}
obj->set(p_index, p_value, r_valid);
return;
}
} break;
case DICTIONARY: {
Dictionary *dic = reinterpret_cast<Dictionary *>(_data._mem);
dic->operator[](p_index) = p_value;
valid = true; //always valid, i guess? should this really be ok?
return;
} break;
DEFAULT_OP_ARRAY_CMD(ARRAY, Array, ;, (*arr)[index] = p_value; return )
DEFAULT_OP_DVECTOR_SET(PACKED_BYTE_ARRAY, uint8_t, p_value.type != Variant::FLOAT && p_value.type != Variant::INT)
DEFAULT_OP_DVECTOR_SET(PACKED_INT32_ARRAY, int32_t, p_value.type != Variant::FLOAT && p_value.type != Variant::INT)
DEFAULT_OP_DVECTOR_SET(PACKED_INT64_ARRAY, int64_t, p_value.type != Variant::FLOAT && p_value.type != Variant::INT)
DEFAULT_OP_DVECTOR_SET(PACKED_FLOAT32_ARRAY, float, p_value.type != Variant::FLOAT && p_value.type != Variant::INT)
DEFAULT_OP_DVECTOR_SET(PACKED_FLOAT64_ARRAY, double, p_value.type != Variant::FLOAT && p_value.type != Variant::INT)
DEFAULT_OP_DVECTOR_SET(PACKED_STRING_ARRAY, String, p_value.type != Variant::STRING)
DEFAULT_OP_DVECTOR_SET(PACKED_VECTOR2_ARRAY, Vector2, p_value.type != Variant::VECTOR2)
DEFAULT_OP_DVECTOR_SET(PACKED_VECTOR3_ARRAY, Vector3, p_value.type != Variant::VECTOR3)
DEFAULT_OP_DVECTOR_SET(PACKED_COLOR_ARRAY, Color, p_value.type != Variant::COLOR)
default:
return;
}
}
Variant Variant::get(const Variant &p_index, bool *r_valid) const {
static bool _dummy = false;
bool &valid = r_valid ? *r_valid : _dummy;
valid = false;
switch (type) {
case NIL: {
return Variant();
} break;
case BOOL: {
return Variant();
} break;
case INT: {
return Variant();
} break;
case FLOAT: {
return Variant();
} break;
case STRING: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
//string index
int idx = p_index;
const String *str = reinterpret_cast<const String *>(_data._mem);
if (idx < 0) {
idx += str->length();
}
if (idx >= 0 && idx < str->length()) {
valid = true;
return str->substr(idx, 1);
}
}
} break;
case VECTOR2: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
// scalar index
int idx = p_index;
if (idx < 0) {
idx += 2;
}
if (idx >= 0 && idx < 2) {
const Vector2 *v = reinterpret_cast<const Vector2 *>(_data._mem);
valid = true;
return (*v)[idx];
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Vector2 *v = reinterpret_cast<const Vector2 *>(_data._mem);
if (*str == "x") {
valid = true;
return v->x;
} else if (*str == "y") {
valid = true;
return v->y;
}
}
} break;
case VECTOR2I: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
// scalar index
int idx = p_index;
if (idx < 0) {
idx += 2;
}
if (idx >= 0 && idx < 2) {
const Vector2i *v = reinterpret_cast<const Vector2i *>(_data._mem);
valid = true;
return (*v)[idx];
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Vector2i *v = reinterpret_cast<const Vector2i *>(_data._mem);
if (*str == "x") {
valid = true;
return v->x;
} else if (*str == "y") {
valid = true;
return v->y;
}
}
} break;
case RECT2: {
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Rect2 *v = reinterpret_cast<const Rect2 *>(_data._mem);
if (*str == "position") {
valid = true;
return v->position;
} else if (*str == "size") {
valid = true;
return v->size;
} else if (*str == "end") {
valid = true;
return v->size + v->position;
}
}
} break;
case RECT2I: {
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Rect2i *v = reinterpret_cast<const Rect2i *>(_data._mem);
if (*str == "position") {
valid = true;
return v->position;
} else if (*str == "size") {
valid = true;
return v->size;
} else if (*str == "end") {
valid = true;
return v->size + v->position;
}
}
} break;
case VECTOR3: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
//scalar index
int idx = p_index;
if (idx < 0) {
idx += 3;
}
if (idx >= 0 && idx < 3) {
const Vector3 *v = reinterpret_cast<const Vector3 *>(_data._mem);
valid = true;
return (*v)[idx];
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Vector3 *v = reinterpret_cast<const Vector3 *>(_data._mem);
if (*str == "x") {
valid = true;
return v->x;
} else if (*str == "y") {
valid = true;
return v->y;
} else if (*str == "z") {
valid = true;
return v->z;
}
}
} break;
case VECTOR3I: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
//scalar index
int idx = p_index;
if (idx < 0) {
idx += 3;
}
if (idx >= 0 && idx < 3) {
const Vector3i *v = reinterpret_cast<const Vector3i *>(_data._mem);
valid = true;
return (*v)[idx];
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Vector3i *v = reinterpret_cast<const Vector3i *>(_data._mem);
if (*str == "x") {
valid = true;
return v->x;
} else if (*str == "y") {
valid = true;
return v->y;
} else if (*str == "z") {
valid = true;
return v->z;
}
}
} break;
case TRANSFORM2D: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
if (index < 0) {
index += 3;
}
if (index >= 0 && index < 3) {
const Transform2D *v = _data._transform2d;
valid = true;
return v->elements[index];
}
} else if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Transform2D *v = _data._transform2d;
if (*str == "x") {
valid = true;
return v->elements[0];
} else if (*str == "y") {
valid = true;
return v->elements[1];
} else if (*str == "origin") {
valid = true;
return v->elements[2];
}
}
} break;
case PLANE: {
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Plane *v = reinterpret_cast<const Plane *>(_data._mem);
if (*str == "x") {
valid = true;
return v->normal.x;
} else if (*str == "y") {
valid = true;
return v->normal.y;
} else if (*str == "z") {
valid = true;
return v->normal.z;
} else if (*str == "normal") {
valid = true;
return v->normal;
} else if (*str == "d") {
valid = true;
return v->d;
}
}
} break;
case QUAT: {
if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Quat *v = reinterpret_cast<const Quat *>(_data._mem);
if (*str == "x") {
valid = true;
return v->x;
} else if (*str == "y") {
valid = true;
return v->y;
} else if (*str == "z") {
valid = true;
return v->z;
} else if (*str == "w") {
valid = true;
return v->w;
}
}
} break;
case AABB: {
if (p_index.get_type() == Variant::STRING) {
//scalar name
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const ::AABB *v = _data._aabb;
if (*str == "position") {
valid = true;
return v->position;
} else if (*str == "size") {
valid = true;
return v->size;
} else if (*str == "end") {
valid = true;
return v->size + v->position;
}
}
} break;
case BASIS: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
if (index < 0) {
index += 3;
}
if (index >= 0 && index < 3) {
const Basis *v = _data._basis;
valid = true;
return v->get_axis(index);
}
} else if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Basis *v = _data._basis;
if (*str == "x") {
valid = true;
return v->get_axis(0);
} else if (*str == "y") {
valid = true;
return v->get_axis(1);
} else if (*str == "z") {
valid = true;
return v->get_axis(2);
}
}
} break;
case TRANSFORM: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
if (index < 0) {
index += 4;
}
if (index >= 0 && index < 4) {
const Transform *v = _data._transform;
valid = true;
return index == 3 ? v->origin : v->basis.get_axis(index);
}
} else if (p_index.get_type() == Variant::STRING) {
const Transform *v = _data._transform;
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
if (*str == "basis") {
valid = true;
return v->basis;
}
if (*str == "origin") {
valid = true;
return v->origin;
}
}
} break;
case COLOR: {
if (p_index.get_type() == Variant::STRING) {
const String *str = reinterpret_cast<const String *>(p_index._data._mem);
const Color *v = reinterpret_cast<const Color *>(_data._mem);
if (*str == "r") {
valid = true;
return v->r;
} else if (*str == "g") {
valid = true;
return v->g;
} else if (*str == "b") {
valid = true;
return v->b;
} else if (*str == "a") {
valid = true;
return v->a;
} else if (*str == "h") {
valid = true;
return v->get_h();
} else if (*str == "s") {
valid = true;
return v->get_s();
} else if (*str == "v") {
valid = true;
return v->get_v();
} else if (*str == "r8") {
valid = true;
return (int)Math::round(v->r * 255.0);
} else if (*str == "g8") {
valid = true;
return (int)Math::round(v->g * 255.0);
} else if (*str == "b8") {
valid = true;
return (int)Math::round(v->b * 255.0);
} else if (*str == "a8") {
valid = true;
return (int)Math::round(v->a * 255.0);
}
} else if (p_index.get_type() == Variant::INT) {
int idx = p_index;
if (idx < 0) {
idx += 4;
}
if (idx >= 0 && idx < 4) {
const Color *v = reinterpret_cast<const Color *>(_data._mem);
valid = true;
return (*v)[idx];
}
}
} break;
case STRING_NAME: {
} break;
case NODE_PATH: {
} break;
case _RID: {
} break;
case OBJECT: {
Object *obj = _get_obj().obj;
if (obj) {
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
valid = false;
return "Attempted get on previously freed instance.";
}
#endif
if (p_index.get_type() != Variant::STRING) {
return obj->getvar(p_index, r_valid);
}
return obj->get(p_index, r_valid);
}
} break;
case DICTIONARY: {
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
const Variant *res = dic->getptr(p_index);
if (res) {
valid = true;
return *res;
}
} break;
DEFAULT_OP_ARRAY_CMD(ARRAY, const Array, ;, return (*arr)[index])
DEFAULT_OP_DVECTOR_GET(PACKED_BYTE_ARRAY, uint8_t)
DEFAULT_OP_DVECTOR_GET(PACKED_INT32_ARRAY, int32_t)
DEFAULT_OP_DVECTOR_GET(PACKED_INT64_ARRAY, int64_t)
DEFAULT_OP_DVECTOR_GET(PACKED_FLOAT32_ARRAY, float)
DEFAULT_OP_DVECTOR_GET(PACKED_FLOAT64_ARRAY, double)
DEFAULT_OP_DVECTOR_GET(PACKED_STRING_ARRAY, String)
DEFAULT_OP_DVECTOR_GET(PACKED_VECTOR2_ARRAY, Vector2)
DEFAULT_OP_DVECTOR_GET(PACKED_VECTOR3_ARRAY, Vector3)
DEFAULT_OP_DVECTOR_GET(PACKED_COLOR_ARRAY, Color)
default:
return Variant();
}
return Variant();
}
bool Variant::in(const Variant &p_index, bool *r_valid) const {
if (r_valid) {
*r_valid = true;
}
switch (type) {
case STRING: {
if (p_index.get_type() == Variant::STRING) {
//string index
String idx = p_index;
const String *str = reinterpret_cast<const String *>(_data._mem);
return str->find(idx) != -1;
}
} break;
case OBJECT: {
Object *obj = _get_obj().obj;
if (obj) {
bool valid = false;
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
if (r_valid) {
*r_valid = false;
}
return true; // Attempted get on stray pointer.
}
#endif
if (p_index.get_type() != Variant::STRING) {
obj->getvar(p_index, &valid);
} else {
obj->get(p_index, &valid);
}
return valid;
} else {
if (r_valid) {
*r_valid = false;
}
}
return false;
} break;
case DICTIONARY: {
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
return dic->has(p_index);
} break;
case ARRAY: {
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
int l = arr->size();
if (l) {
for (int i = 0; i < l; i++) {
if (evaluate(OP_EQUAL, (*arr)[i], p_index)) {
return true;
}
}
}
return false;
} break;
case PACKED_BYTE_ARRAY: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int index = p_index;
const Vector<uint8_t> *arr = &PackedArrayRef<uint8_t>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const uint8_t *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_INT32_ARRAY: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int32_t index = p_index;
const Vector<int32_t> *arr = &PackedArrayRef<int32_t>::get_array(_data.packed_array);
int32_t l = arr->size();
if (l) {
const int32_t *r = arr->ptr();
for (int32_t i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_INT64_ARRAY: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
int64_t index = p_index;
const Vector<int64_t> *arr = &PackedArrayRef<int64_t>::get_array(_data.packed_array);
int64_t l = arr->size();
if (l) {
const int64_t *r = arr->ptr();
for (int64_t i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_FLOAT32_ARRAY: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
real_t index = p_index;
const Vector<float> *arr = &PackedArrayRef<float>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const float *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_FLOAT64_ARRAY: {
if (p_index.get_type() == Variant::INT || p_index.get_type() == Variant::FLOAT) {
real_t index = p_index;
const Vector<double> *arr = &PackedArrayRef<double>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const double *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_STRING_ARRAY: {
if (p_index.get_type() == Variant::STRING) {
String index = p_index;
const Vector<String> *arr = &PackedArrayRef<String>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const String *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break; //25
case PACKED_VECTOR2_ARRAY: {
if (p_index.get_type() == Variant::VECTOR2) {
Vector2 index = p_index;
const Vector<Vector2> *arr = &PackedArrayRef<Vector2>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const Vector2 *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_VECTOR3_ARRAY: {
if (p_index.get_type() == Variant::VECTOR3) {
Vector3 index = p_index;
const Vector<Vector3> *arr = &PackedArrayRef<Vector3>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const Vector3 *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
case PACKED_COLOR_ARRAY: {
if (p_index.get_type() == Variant::COLOR) {
Color index = p_index;
const Vector<Color> *arr = &PackedArrayRef<Color>::get_array(_data.packed_array);
int l = arr->size();
if (l) {
const Color *r = arr->ptr();
for (int i = 0; i < l; i++) {
if (r[i] == index) {
return true;
}
}
}
return false;
}
} break;
default: {
}
}
if (r_valid) {
*r_valid = false;
}
return false;
}
void Variant::get_property_list(List<PropertyInfo> *p_list) const {
switch (type) {
case VECTOR2: {
p_list->push_back(PropertyInfo(Variant::FLOAT, "x"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "y"));
} break;
case VECTOR2I: {
p_list->push_back(PropertyInfo(Variant::INT, "x"));
p_list->push_back(PropertyInfo(Variant::INT, "y"));
} break;
case RECT2: {
p_list->push_back(PropertyInfo(Variant::VECTOR2, "position"));
p_list->push_back(PropertyInfo(Variant::VECTOR2, "size"));
p_list->push_back(PropertyInfo(Variant::VECTOR2, "end"));
} break;
case RECT2I: {
p_list->push_back(PropertyInfo(Variant::VECTOR2I, "position"));
p_list->push_back(PropertyInfo(Variant::VECTOR2I, "size"));
p_list->push_back(PropertyInfo(Variant::VECTOR2I, "end"));
} break;
case VECTOR3: {
p_list->push_back(PropertyInfo(Variant::FLOAT, "x"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "y"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "z"));
} break;
case VECTOR3I: {
p_list->push_back(PropertyInfo(Variant::INT, "x"));
p_list->push_back(PropertyInfo(Variant::INT, "y"));
p_list->push_back(PropertyInfo(Variant::INT, "z"));
} break;
case TRANSFORM2D: {
p_list->push_back(PropertyInfo(Variant::VECTOR2, "x"));
p_list->push_back(PropertyInfo(Variant::VECTOR2, "y"));
p_list->push_back(PropertyInfo(Variant::VECTOR2, "origin"));
} break;
case PLANE: {
p_list->push_back(PropertyInfo(Variant::VECTOR3, "normal"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "x"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "y"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "z"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "d"));
} break;
case QUAT: {
p_list->push_back(PropertyInfo(Variant::FLOAT, "x"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "y"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "z"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "w"));
} break;
case AABB: {
p_list->push_back(PropertyInfo(Variant::VECTOR3, "position"));
p_list->push_back(PropertyInfo(Variant::VECTOR3, "size"));
p_list->push_back(PropertyInfo(Variant::VECTOR3, "end"));
} break;
case BASIS: {
p_list->push_back(PropertyInfo(Variant::VECTOR3, "x"));
p_list->push_back(PropertyInfo(Variant::VECTOR3, "y"));
p_list->push_back(PropertyInfo(Variant::VECTOR3, "z"));
} break;
case TRANSFORM: {
p_list->push_back(PropertyInfo(Variant::BASIS, "basis"));
p_list->push_back(PropertyInfo(Variant::VECTOR3, "origin"));
} break;
case COLOR: {
p_list->push_back(PropertyInfo(Variant::FLOAT, "r"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "g"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "b"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "a"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "h"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "s"));
p_list->push_back(PropertyInfo(Variant::FLOAT, "v"));
p_list->push_back(PropertyInfo(Variant::INT, "r8"));
p_list->push_back(PropertyInfo(Variant::INT, "g8"));
p_list->push_back(PropertyInfo(Variant::INT, "b8"));
p_list->push_back(PropertyInfo(Variant::INT, "a8"));
} break;
case STRING_NAME: {
} break;
case NODE_PATH: {
} break;
case _RID: {
} break;
case OBJECT: {
Object *obj = _get_obj().obj;
if (obj) {
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
WARN_PRINT("Attempted get_property list on previously freed instance.");
return;
}
#endif
obj->get_property_list(p_list);
}
} break;
case DICTIONARY: {
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
List<Variant> keys;
dic->get_key_list(&keys);
for (List<Variant>::Element *E = keys.front(); E; E = E->next()) {
if (E->get().get_type() == Variant::STRING) {
p_list->push_back(PropertyInfo(Variant::STRING, E->get()));
}
}
} break;
case ARRAY:
case PACKED_BYTE_ARRAY:
case PACKED_INT32_ARRAY:
case PACKED_INT64_ARRAY:
case PACKED_FLOAT32_ARRAY:
case PACKED_FLOAT64_ARRAY:
case PACKED_STRING_ARRAY:
case PACKED_VECTOR2_ARRAY:
case PACKED_VECTOR3_ARRAY:
case PACKED_COLOR_ARRAY: {
//nothing
} break;
default: {
}
}
}
bool Variant::iter_init(Variant &r_iter, bool &valid) const {
valid = true;
switch (type) {
case INT: {
r_iter = 0;
return _data._int > 0;
} break;
case FLOAT: {
r_iter = 0;
return _data._float > 0.0;
} break;
case VECTOR2: {
double from = reinterpret_cast<const Vector2 *>(_data._mem)->x;
double to = reinterpret_cast<const Vector2 *>(_data._mem)->y;
r_iter = from;
return from < to;
} break;
case VECTOR2I: {
int64_t from = reinterpret_cast<const Vector2i *>(_data._mem)->x;
int64_t to = reinterpret_cast<const Vector2i *>(_data._mem)->y;
r_iter = from;
return from < to;
} break;
case VECTOR3: {
double from = reinterpret_cast<const Vector3 *>(_data._mem)->x;
double to = reinterpret_cast<const Vector3 *>(_data._mem)->y;
double step = reinterpret_cast<const Vector3 *>(_data._mem)->z;
r_iter = from;
if (from == to) {
return false;
} else if (from < to) {
return step > 0;
}
return step < 0;
} break;
case VECTOR3I: {
int64_t from = reinterpret_cast<const Vector3i *>(_data._mem)->x;
int64_t to = reinterpret_cast<const Vector3i *>(_data._mem)->y;
int64_t step = reinterpret_cast<const Vector3i *>(_data._mem)->z;
r_iter = from;
if (from == to) {
return false;
} else if (from < to) {
return step > 0;
}
return step < 0;
} break;
case OBJECT: {
if (!_get_obj().obj) {
valid = false;
return false;
}
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
valid = false;
return false;
}
#endif
Callable::CallError ce;
ce.error = Callable::CallError::CALL_OK;
Array ref;
ref.push_back(r_iter);
Variant vref = ref;
const Variant *refp[] = { &vref };
Variant ret = _get_obj().obj->call(CoreStringNames::get_singleton()->_iter_init, refp, 1, ce);
if (ref.size() != 1 || ce.error != Callable::CallError::CALL_OK) {
valid = false;
return false;
}
r_iter = ref[0];
return ret;
} break;
case STRING: {
const String *str = reinterpret_cast<const String *>(_data._mem);
if (str->empty()) {
return false;
}
r_iter = 0;
return true;
} break;
case DICTIONARY: {
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
if (dic->empty()) {
return false;
}
const Variant *next = dic->next(nullptr);
r_iter = *next;
return true;
} break;
case ARRAY: {
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
if (arr->empty()) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_BYTE_ARRAY: {
const Vector<uint8_t> *arr = &PackedArrayRef<uint8_t>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_INT32_ARRAY: {
const Vector<int32_t> *arr = &PackedArrayRef<int32_t>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_INT64_ARRAY: {
const Vector<int64_t> *arr = &PackedArrayRef<int64_t>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_FLOAT32_ARRAY: {
const Vector<float> *arr = &PackedArrayRef<float>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_FLOAT64_ARRAY: {
const Vector<double> *arr = &PackedArrayRef<double>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_STRING_ARRAY: {
const Vector<String> *arr = &PackedArrayRef<String>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_VECTOR2_ARRAY: {
const Vector<Vector2> *arr = &PackedArrayRef<Vector2>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_VECTOR3_ARRAY: {
const Vector<Vector3> *arr = &PackedArrayRef<Vector3>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
case PACKED_COLOR_ARRAY: {
const Vector<Color> *arr = &PackedArrayRef<Color>::get_array(_data.packed_array);
if (arr->size() == 0) {
return false;
}
r_iter = 0;
return true;
} break;
default: {
}
}
valid = false;
return false;
}
bool Variant::iter_next(Variant &r_iter, bool &valid) const {
valid = true;
switch (type) {
case INT: {
int64_t idx = r_iter;
idx++;
if (idx >= _data._int) {
return false;
}
r_iter = idx;
return true;
} break;
case FLOAT: {
int64_t idx = r_iter;
idx++;
if (idx >= _data._float) {
return false;
}
r_iter = idx;
return true;
} break;
case VECTOR2: {
double to = reinterpret_cast<const Vector2 *>(_data._mem)->y;
double idx = r_iter;
idx++;
if (idx >= to) {
return false;
}
r_iter = idx;
return true;
} break;
case VECTOR2I: {
int64_t to = reinterpret_cast<const Vector2i *>(_data._mem)->y;
int64_t idx = r_iter;
idx++;
if (idx >= to) {
return false;
}
r_iter = idx;
return true;
} break;
case VECTOR3: {
double to = reinterpret_cast<const Vector3 *>(_data._mem)->y;
double step = reinterpret_cast<const Vector3 *>(_data._mem)->z;
double idx = r_iter;
idx += step;
if (step < 0 && idx <= to) {
return false;
}
if (step > 0 && idx >= to) {
return false;
}
r_iter = idx;
return true;
} break;
case VECTOR3I: {
int64_t to = reinterpret_cast<const Vector3i *>(_data._mem)->y;
int64_t step = reinterpret_cast<const Vector3i *>(_data._mem)->z;
int64_t idx = r_iter;
idx += step;
if (step < 0 && idx <= to) {
return false;
}
if (step > 0 && idx >= to) {
return false;
}
r_iter = idx;
return true;
} break;
case OBJECT: {
if (!_get_obj().obj) {
valid = false;
return false;
}
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
valid = false;
return false;
}
#endif
Callable::CallError ce;
ce.error = Callable::CallError::CALL_OK;
Array ref;
ref.push_back(r_iter);
Variant vref = ref;
const Variant *refp[] = { &vref };
Variant ret = _get_obj().obj->call(CoreStringNames::get_singleton()->_iter_next, refp, 1, ce);
if (ref.size() != 1 || ce.error != Callable::CallError::CALL_OK) {
valid = false;
return false;
}
r_iter = ref[0];
return ret;
} break;
case STRING: {
const String *str = reinterpret_cast<const String *>(_data._mem);
int idx = r_iter;
idx++;
if (idx >= str->length()) {
return false;
}
r_iter = idx;
return true;
} break;
case DICTIONARY: {
const Dictionary *dic = reinterpret_cast<const Dictionary *>(_data._mem);
const Variant *next = dic->next(&r_iter);
if (!next) {
return false;
}
r_iter = *next;
return true;
} break;
case ARRAY: {
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_BYTE_ARRAY: {
const Vector<uint8_t> *arr = &PackedArrayRef<uint8_t>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_INT32_ARRAY: {
const Vector<int32_t> *arr = &PackedArrayRef<int32_t>::get_array(_data.packed_array);
int32_t idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_INT64_ARRAY: {
const Vector<int64_t> *arr = &PackedArrayRef<int64_t>::get_array(_data.packed_array);
int64_t idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_FLOAT32_ARRAY: {
const Vector<float> *arr = &PackedArrayRef<float>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_FLOAT64_ARRAY: {
const Vector<double> *arr = &PackedArrayRef<double>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_STRING_ARRAY: {
const Vector<String> *arr = &PackedArrayRef<String>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_VECTOR2_ARRAY: {
const Vector<Vector2> *arr = &PackedArrayRef<Vector2>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_VECTOR3_ARRAY: {
const Vector<Vector3> *arr = &PackedArrayRef<Vector3>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
case PACKED_COLOR_ARRAY: {
const Vector<Color> *arr = &PackedArrayRef<Color>::get_array(_data.packed_array);
int idx = r_iter;
idx++;
if (idx >= arr->size()) {
return false;
}
r_iter = idx;
return true;
} break;
default: {
}
}
valid = false;
return false;
}
Variant Variant::iter_get(const Variant &r_iter, bool &r_valid) const {
r_valid = true;
switch (type) {
case INT: {
return r_iter;
} break;
case FLOAT: {
return r_iter;
} break;
case VECTOR2: {
return r_iter;
} break;
case VECTOR2I: {
return r_iter;
} break;
case VECTOR3: {
return r_iter;
} break;
case VECTOR3I: {
return r_iter;
} break;
case OBJECT: {
if (!_get_obj().obj) {
r_valid = false;
return Variant();
}
#ifdef DEBUG_ENABLED
if (EngineDebugger::is_active() && !_get_obj().id.is_reference() && ObjectDB::get_instance(_get_obj().id) == nullptr) {
r_valid = false;
return Variant();
}
#endif
Callable::CallError ce;
ce.error = Callable::CallError::CALL_OK;
const Variant *refp[] = { &r_iter };
Variant ret = _get_obj().obj->call(CoreStringNames::get_singleton()->_iter_get, refp, 1, ce);
if (ce.error != Callable::CallError::CALL_OK) {
r_valid = false;
return Variant();
}
//r_iter=ref[0];
return ret;
} break;
case STRING: {
const String *str = reinterpret_cast<const String *>(_data._mem);
return str->substr(r_iter, 1);
} break;
case DICTIONARY: {
return r_iter; //iterator is the same as the key
} break;
case ARRAY: {
const Array *arr = reinterpret_cast<const Array *>(_data._mem);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_BYTE_ARRAY: {
const Vector<uint8_t> *arr = &PackedArrayRef<uint8_t>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_INT32_ARRAY: {
const Vector<int32_t> *arr = &PackedArrayRef<int32_t>::get_array(_data.packed_array);
int32_t idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_INT64_ARRAY: {
const Vector<int64_t> *arr = &PackedArrayRef<int64_t>::get_array(_data.packed_array);
int64_t idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_FLOAT32_ARRAY: {
const Vector<float> *arr = &PackedArrayRef<float>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_FLOAT64_ARRAY: {
const Vector<double> *arr = &PackedArrayRef<double>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_STRING_ARRAY: {
const Vector<String> *arr = &PackedArrayRef<String>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_VECTOR2_ARRAY: {
const Vector<Vector2> *arr = &PackedArrayRef<Vector2>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_VECTOR3_ARRAY: {
const Vector<Vector3> *arr = &PackedArrayRef<Vector3>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
case PACKED_COLOR_ARRAY: {
const Vector<Color> *arr = &PackedArrayRef<Color>::get_array(_data.packed_array);
int idx = r_iter;
#ifdef DEBUG_ENABLED
if (idx < 0 || idx >= arr->size()) {
r_valid = false;
return Variant();
}
#endif
return arr->get(idx);
} break;
default: {
}
}
r_valid = false;
return Variant();
}
Variant Variant::duplicate(bool deep) const {
switch (type) {
case OBJECT: {
/* breaks stuff :(
if (deep && !_get_obj().ref.is_null()) {
Ref<Resource> resource = _get_obj().ref;
if (resource.is_valid()) {
return resource->duplicate(true);
}
}
*/
return *this;
} break;
case DICTIONARY:
return operator Dictionary().duplicate(deep);
case ARRAY:
return operator Array().duplicate(deep);
default:
return *this;
}
}
void Variant::blend(const Variant &a, const Variant &b, float c, Variant &r_dst) {
if (a.type != b.type) {
if (a.is_num() && b.is_num()) {
real_t va = a;
real_t vb = b;
r_dst = va + vb * c;
} else {
r_dst = a;
}
return;
}
switch (a.type) {
case NIL: {
r_dst = Variant();
}
return;
case INT: {
int64_t va = a._data._int;
int64_t vb = b._data._int;
r_dst = int(va + vb * c + 0.5);
}
return;
case FLOAT: {
double ra = a._data._float;
double rb = b._data._float;
r_dst = ra + rb * c;
}
return;
case VECTOR2: {
r_dst = *reinterpret_cast<const Vector2 *>(a._data._mem) + *reinterpret_cast<const Vector2 *>(b._data._mem) * c;
}
return;
case VECTOR2I: {
int32_t vax = reinterpret_cast<const Vector2i *>(a._data._mem)->x;
int32_t vbx = reinterpret_cast<const Vector2i *>(b._data._mem)->x;
int32_t vay = reinterpret_cast<const Vector2i *>(a._data._mem)->y;
int32_t vby = reinterpret_cast<const Vector2i *>(b._data._mem)->y;
r_dst = Vector2i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5));
}
return;
case RECT2: {
const Rect2 *ra = reinterpret_cast<const Rect2 *>(a._data._mem);
const Rect2 *rb = reinterpret_cast<const Rect2 *>(b._data._mem);
r_dst = Rect2(ra->position + rb->position * c, ra->size + rb->size * c);
}
return;
case RECT2I: {
const Rect2i *ra = reinterpret_cast<const Rect2i *>(a._data._mem);
const Rect2i *rb = reinterpret_cast<const Rect2i *>(b._data._mem);
int32_t vax = ra->position.x;
int32_t vay = ra->position.y;
int32_t vbx = ra->size.x;
int32_t vby = ra->size.y;
int32_t vcx = rb->position.x;
int32_t vcy = rb->position.y;
int32_t vdx = rb->size.x;
int32_t vdy = rb->size.y;
r_dst = Rect2i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5), int32_t(vcx + vdx * c + 0.5), int32_t(vcy + vdy * c + 0.5));
}
return;
case VECTOR3: {
r_dst = *reinterpret_cast<const Vector3 *>(a._data._mem) + *reinterpret_cast<const Vector3 *>(b._data._mem) * c;
}
return;
case VECTOR3I: {
int32_t vax = reinterpret_cast<const Vector3i *>(a._data._mem)->x;
int32_t vbx = reinterpret_cast<const Vector3i *>(b._data._mem)->x;
int32_t vay = reinterpret_cast<const Vector3i *>(a._data._mem)->y;
int32_t vby = reinterpret_cast<const Vector3i *>(b._data._mem)->y;
int32_t vaz = reinterpret_cast<const Vector3i *>(a._data._mem)->z;
int32_t vbz = reinterpret_cast<const Vector3i *>(b._data._mem)->z;
r_dst = Vector3i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5), int32_t(vaz + vbz * c + 0.5));
}
return;
case AABB: {
const ::AABB *ra = reinterpret_cast<const ::AABB *>(a._data._mem);
const ::AABB *rb = reinterpret_cast<const ::AABB *>(b._data._mem);
r_dst = ::AABB(ra->position + rb->position * c, ra->size + rb->size * c);
}
return;
case QUAT: {
Quat empty_rot;
const Quat *qa = reinterpret_cast<const Quat *>(a._data._mem);
const Quat *qb = reinterpret_cast<const Quat *>(b._data._mem);
r_dst = *qa * empty_rot.slerp(*qb, c);
}
return;
case COLOR: {
const Color *ca = reinterpret_cast<const Color *>(a._data._mem);
const Color *cb = reinterpret_cast<const Color *>(b._data._mem);
float new_r = ca->r + cb->r * c;
float new_g = ca->g + cb->g * c;
float new_b = ca->b + cb->b * c;
float new_a = ca->a + cb->a * c;
new_r = new_r > 1.0 ? 1.0 : new_r;
new_g = new_g > 1.0 ? 1.0 : new_g;
new_b = new_b > 1.0 ? 1.0 : new_b;
new_a = new_a > 1.0 ? 1.0 : new_a;
r_dst = Color(new_r, new_g, new_b, new_a);
}
return;
default: {
r_dst = c < 0.5 ? a : b;
}
return;
}
}
void Variant::interpolate(const Variant &a, const Variant &b, float c, Variant &r_dst) {
if (a.type != b.type) {
if (a.is_num() && b.is_num()) {
//not as efficient but..
real_t va = a;
real_t vb = b;
r_dst = va + (vb - va) * c;
} else {
r_dst = a;
}
return;
}
switch (a.type) {
case NIL: {
r_dst = Variant();
}
return;
case BOOL: {
r_dst = a;
}
return;
case INT: {
int64_t va = a._data._int;
int64_t vb = b._data._int;
r_dst = int(va + (vb - va) * c);
}
return;
case FLOAT: {
real_t va = a._data._float;
real_t vb = b._data._float;
r_dst = va + (vb - va) * c;
}
return;
case STRING: {
//this is pretty funny and bizarre, but artists like to use it for typewritter effects
String sa = *reinterpret_cast<const String *>(a._data._mem);
String sb = *reinterpret_cast<const String *>(b._data._mem);
String dst;
int sa_len = sa.length();
int sb_len = sb.length();
int csize = sa_len + (sb_len - sa_len) * c;
if (csize == 0) {
r_dst = "";
return;
}
dst.resize(csize + 1);
dst[csize] = 0;
int split = csize / 2;
for (int i = 0; i < csize; i++) {
char32_t chr = ' ';
if (i < split) {
if (i < sa.length()) {
chr = sa[i];
} else if (i < sb.length()) {
chr = sb[i];
}
} else {
if (i < sb.length()) {
chr = sb[i];
} else if (i < sa.length()) {
chr = sa[i];
}
}
dst[i] = chr;
}
r_dst = dst;
}
return;
case VECTOR2: {
r_dst = reinterpret_cast<const Vector2 *>(a._data._mem)->lerp(*reinterpret_cast<const Vector2 *>(b._data._mem), c);
}
return;
case VECTOR2I: {
int32_t vax = reinterpret_cast<const Vector2i *>(a._data._mem)->x;
int32_t vbx = reinterpret_cast<const Vector2i *>(b._data._mem)->x;
int32_t vay = reinterpret_cast<const Vector2i *>(a._data._mem)->y;
int32_t vby = reinterpret_cast<const Vector2i *>(b._data._mem)->y;
r_dst = Vector2i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5));
}
return;
case RECT2: {
r_dst = Rect2(reinterpret_cast<const Rect2 *>(a._data._mem)->position.lerp(reinterpret_cast<const Rect2 *>(b._data._mem)->position, c), reinterpret_cast<const Rect2 *>(a._data._mem)->size.lerp(reinterpret_cast<const Rect2 *>(b._data._mem)->size, c));
}
return;
case RECT2I: {
const Rect2i *ra = reinterpret_cast<const Rect2i *>(a._data._mem);
const Rect2i *rb = reinterpret_cast<const Rect2i *>(b._data._mem);
int32_t vax = ra->position.x;
int32_t vay = ra->position.y;
int32_t vbx = ra->size.x;
int32_t vby = ra->size.y;
int32_t vcx = rb->position.x;
int32_t vcy = rb->position.y;
int32_t vdx = rb->size.x;
int32_t vdy = rb->size.y;
r_dst = Rect2i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5), int32_t(vcx + vdx * c + 0.5), int32_t(vcy + vdy * c + 0.5));
}
return;
case VECTOR3: {
r_dst = reinterpret_cast<const Vector3 *>(a._data._mem)->lerp(*reinterpret_cast<const Vector3 *>(b._data._mem), c);
}
return;
case VECTOR3I: {
int32_t vax = reinterpret_cast<const Vector3i *>(a._data._mem)->x;
int32_t vbx = reinterpret_cast<const Vector3i *>(b._data._mem)->x;
int32_t vay = reinterpret_cast<const Vector3i *>(a._data._mem)->y;
int32_t vby = reinterpret_cast<const Vector3i *>(b._data._mem)->y;
int32_t vaz = reinterpret_cast<const Vector3i *>(a._data._mem)->z;
int32_t vbz = reinterpret_cast<const Vector3i *>(b._data._mem)->z;
r_dst = Vector3i(int32_t(vax + vbx * c + 0.5), int32_t(vay + vby * c + 0.5), int32_t(vaz + vbz * c + 0.5));
}
return;
case TRANSFORM2D: {
r_dst = a._data._transform2d->interpolate_with(*b._data._transform2d, c);
}
return;
case PLANE: {
r_dst = a;
}
return;
case QUAT: {
r_dst = reinterpret_cast<const Quat *>(a._data._mem)->slerp(*reinterpret_cast<const Quat *>(b._data._mem), c);
}
return;
case AABB: {
r_dst = ::AABB(a._data._aabb->position.lerp(b._data._aabb->position, c), a._data._aabb->size.lerp(b._data._aabb->size, c));
}
return;
case BASIS: {
r_dst = Transform(*a._data._basis).interpolate_with(Transform(*b._data._basis), c).basis;
}
return;
case TRANSFORM: {
r_dst = a._data._transform->interpolate_with(*b._data._transform, c);
}
return;
case COLOR: {
r_dst = reinterpret_cast<const Color *>(a._data._mem)->lerp(*reinterpret_cast<const Color *>(b._data._mem), c);
}
return;
case STRING_NAME: {
r_dst = a;
}
return;
case NODE_PATH: {
r_dst = a;
}
return;
case _RID: {
r_dst = a;
}
return;
case OBJECT: {
r_dst = a;
}
return;
case DICTIONARY: {
}
return;
case ARRAY: {
r_dst = a;
}
return;
case PACKED_BYTE_ARRAY: {
r_dst = a;
}
return;
case PACKED_INT32_ARRAY: {
const Vector<int32_t> *arr_a = &PackedArrayRef<int32_t>::get_array(a._data.packed_array);
const Vector<int32_t> *arr_b = &PackedArrayRef<int32_t>::get_array(b._data.packed_array);
int32_t sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<int32_t> v;
v.resize(sz);
{
int32_t *vw = v.ptrw();
const int32_t *ar = arr_a->ptr();
const int32_t *br = arr_b->ptr();
Variant va;
for (int32_t i = 0; i < sz; i++) {
Variant::interpolate(ar[i], br[i], c, va);
vw[i] = va;
}
}
r_dst = v;
}
}
return;
case PACKED_INT64_ARRAY: {
const Vector<int64_t> *arr_a = &PackedArrayRef<int64_t>::get_array(a._data.packed_array);
const Vector<int64_t> *arr_b = &PackedArrayRef<int64_t>::get_array(b._data.packed_array);
int64_t sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<int64_t> v;
v.resize(sz);
{
int64_t *vw = v.ptrw();
const int64_t *ar = arr_a->ptr();
const int64_t *br = arr_b->ptr();
Variant va;
for (int64_t i = 0; i < sz; i++) {
Variant::interpolate(ar[i], br[i], c, va);
vw[i] = va;
}
}
r_dst = v;
}
}
return;
case PACKED_FLOAT32_ARRAY: {
const Vector<float> *arr_a = &PackedArrayRef<float>::get_array(a._data.packed_array);
const Vector<float> *arr_b = &PackedArrayRef<float>::get_array(b._data.packed_array);
int sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<float> v;
v.resize(sz);
{
float *vw = v.ptrw();
const float *ar = arr_a->ptr();
const float *br = arr_b->ptr();
Variant va;
for (int i = 0; i < sz; i++) {
Variant::interpolate(ar[i], br[i], c, va);
vw[i] = va;
}
}
r_dst = v;
}
}
return;
case PACKED_FLOAT64_ARRAY: {
const Vector<double> *arr_a = &PackedArrayRef<double>::get_array(a._data.packed_array);
const Vector<double> *arr_b = &PackedArrayRef<double>::get_array(b._data.packed_array);
int sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<double> v;
v.resize(sz);
{
double *vw = v.ptrw();
const double *ar = arr_a->ptr();
const double *br = arr_b->ptr();
Variant va;
for (int i = 0; i < sz; i++) {
Variant::interpolate(ar[i], br[i], c, va);
vw[i] = va;
}
}
r_dst = v;
}
}
return;
case PACKED_STRING_ARRAY: {
r_dst = a;
}
return;
case PACKED_VECTOR2_ARRAY: {
const Vector<Vector2> *arr_a = &PackedArrayRef<Vector2>::get_array(a._data.packed_array);
const Vector<Vector2> *arr_b = &PackedArrayRef<Vector2>::get_array(b._data.packed_array);
int sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<Vector2> v;
v.resize(sz);
{
Vector2 *vw = v.ptrw();
const Vector2 *ar = arr_a->ptr();
const Vector2 *br = arr_b->ptr();
for (int i = 0; i < sz; i++) {
vw[i] = ar[i].lerp(br[i], c);
}
}
r_dst = v;
}
}
return;
case PACKED_VECTOR3_ARRAY: {
const Vector<Vector3> *arr_a = &PackedArrayRef<Vector3>::get_array(a._data.packed_array);
const Vector<Vector3> *arr_b = &PackedArrayRef<Vector3>::get_array(b._data.packed_array);
int sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<Vector3> v;
v.resize(sz);
{
Vector3 *vw = v.ptrw();
const Vector3 *ar = arr_a->ptr();
const Vector3 *br = arr_b->ptr();
for (int i = 0; i < sz; i++) {
vw[i] = ar[i].lerp(br[i], c);
}
}
r_dst = v;
}
}
return;
case PACKED_COLOR_ARRAY: {
const Vector<Color> *arr_a = &PackedArrayRef<Color>::get_array(a._data.packed_array);
const Vector<Color> *arr_b = &PackedArrayRef<Color>::get_array(b._data.packed_array);
int sz = arr_a->size();
if (sz == 0 || arr_b->size() != sz) {
r_dst = a;
} else {
Vector<Color> v;
v.resize(sz);
{
Color *vw = v.ptrw();
const Color *ar = arr_a->ptr();
const Color *br = arr_b->ptr();
for (int i = 0; i < sz; i++) {
vw[i] = ar[i].lerp(br[i], c);
}
}
r_dst = v;
}
}
return;
default: {
r_dst = a;
}
}
}
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