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Merge pull request #76389 from ajreckof/editor-property-nodepath-for-node

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Fix typed array export
This commit is contained in:
Rémi Verschelde 2023-06-01 00:40:40 +02:00
commit f77dee90a6
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GPG Key ID: C3336907360768E1
5 changed files with 96 additions and 102 deletions
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107
editor/editor_properties.cpp
View File

@ -2759,48 +2759,17 @@ void EditorPropertyNodePath::_set_read_only(bool p_read_only) {
clear->set_disabled(p_read_only);
};
String EditorPropertyNodePath::_get_meta_pointer_property() const {
ERR_FAIL_COND_V(!pointer_mode, String());
return SceneState::get_meta_pointer_property(get_edited_property());
}
Variant EditorPropertyNodePath::_get_cache_value(const StringName &p_prop, bool &r_valid) const {
if (p_prop == get_edited_property()) {
r_valid = true;
return const_cast<EditorPropertyNodePath *>(this)->get_edited_object()->get(pointer_mode ? StringName(_get_meta_pointer_property()) : get_edited_property(), &r_valid);
return const_cast<EditorPropertyNodePath *>(this)->get_edited_object()->get(get_edited_property(), &r_valid);
}
return Variant();
}
StringName EditorPropertyNodePath::_get_revert_property() const {
if (pointer_mode) {
return _get_meta_pointer_property();
} else {
return get_edited_property();
}
}
void EditorPropertyNodePath::_node_selected(const NodePath &p_path) {
NodePath path = p_path;
Node *base_node = nullptr;
if (!use_path_from_scene_root) {
base_node = Object::cast_to<Node>(get_edited_object());
if (!base_node) {
//try a base node within history
if (EditorNode::get_singleton()->get_editor_selection_history()->get_path_size() > 0) {
Object *base = ObjectDB::get_instance(EditorNode::get_singleton()->get_editor_selection_history()->get_path_object(0));
if (base) {
base_node = Object::cast_to<Node>(base);
}
}
}
}
if (!base_node && get_edited_object()->has_method("get_root_path")) {
base_node = Object::cast_to<Node>(get_edited_object()->call("get_root_path"));
}
Node *base_node = get_base_node();
if (!base_node && Object::cast_to<RefCounted>(get_edited_object())) {
Node *to_node = get_node(p_path);
@ -2811,8 +2780,13 @@ void EditorPropertyNodePath::_node_selected(const NodePath &p_path) {
if (base_node) { // for AnimationTrackKeyEdit
path = base_node->get_path().rel_path_to(p_path);
}
if (pointer_mode && base_node) {
emit_changed(_get_meta_pointer_property(), path);
if (editing_node) {
if (!base_node) {
emit_changed(get_edited_property(), get_tree()->get_edited_scene_root()->get_node(path));
} else {
emit_changed(get_edited_property(), base_node->get_node(path));
}
} else {
emit_changed(get_edited_property(), path);
}
@ -2831,11 +2805,7 @@ void EditorPropertyNodePath::_node_assign() {
}
void EditorPropertyNodePath::_node_clear() {
if (pointer_mode) {
emit_changed(_get_meta_pointer_property(), NodePath());
} else {
emit_changed(get_edited_property(), NodePath());
}
emit_changed(get_edited_property(), NodePath());
update_property();
}
@ -2882,9 +2852,20 @@ bool EditorPropertyNodePath::is_drop_valid(const Dictionary &p_drag_data) const
}
void EditorPropertyNodePath::update_property() {
Node *base_node = get_base_node();
NodePath p;
if (pointer_mode) {
p = get_edited_object()->get(_get_meta_pointer_property());
Variant val = get_edited_object()->get(get_edited_property());
Node *n = Object::cast_to<Node>(val);
if (n) {
if (!n->is_inside_tree()) {
return;
}
if (base_node) {
p = base_node->get_path_to(n);
} else {
p = get_tree()->get_edited_scene_root()->get_path_to(n);
}
} else {
p = get_edited_property_value();
}
@ -2898,15 +2879,6 @@ void EditorPropertyNodePath::update_property() {
}
assign->set_flat(true);
Node *base_node = nullptr;
if (base_hint != NodePath()) {
if (get_tree()->get_root()->has_node(base_hint)) {
base_node = get_tree()->get_root()->get_node(base_hint);
}
} else {
base_node = Object::cast_to<Node>(get_edited_object());
}
if (!base_node || !base_node->has_node(p)) {
assign->set_icon(Ref<Texture2D>());
assign->set_text(p);
@ -2926,10 +2898,10 @@ void EditorPropertyNodePath::update_property() {
assign->set_icon(EditorNode::get_singleton()->get_object_icon(target_node, "Node"));
}
void EditorPropertyNodePath::setup(const NodePath &p_base_hint, Vector<StringName> p_valid_types, bool p_use_path_from_scene_root, bool p_pointer_mode) {
pointer_mode = p_pointer_mode;
void EditorPropertyNodePath::setup(const NodePath &p_base_hint, Vector<StringName> p_valid_types, bool p_use_path_from_scene_root, bool p_editing_node) {
base_hint = p_base_hint;
valid_types = p_valid_types;
editing_node = p_editing_node;
use_path_from_scene_root = p_use_path_from_scene_root;
}
@ -2945,6 +2917,35 @@ void EditorPropertyNodePath::_notification(int p_what) {
void EditorPropertyNodePath::_bind_methods() {
}
Node *EditorPropertyNodePath::get_base_node() {
if (!base_hint.is_empty() && get_tree()->get_root()->has_node(base_hint)) {
return get_tree()->get_root()->get_node(base_hint);
}
Node *base_node = Object::cast_to<Node>(get_edited_object());
if (!base_node) {
base_node = Object::cast_to<Node>(InspectorDock::get_inspector_singleton()->get_edited_object());
}
if (!base_node) {
// Try a base node within history.
if (EditorNode::get_singleton()->get_editor_selection_history()->get_path_size() > 0) {
Object *base = ObjectDB::get_instance(EditorNode::get_singleton()->get_editor_selection_history()->get_path_object(0));
if (base) {
base_node = Object::cast_to<Node>(base);
}
}
}
if (use_path_from_scene_root) {
if (get_edited_object()->has_method("get_root_path")) {
base_node = Object::cast_to<Node>(get_edited_object()->call("get_root_path"));
} else {
base_node = get_tree()->get_edited_scene_root();
}
}
return base_node;
}
EditorPropertyNodePath::EditorPropertyNodePath() {
HBoxContainer *hbc = memnew(HBoxContainer);

7
editor/editor_properties.h
View File

@ -654,20 +654,19 @@ class EditorPropertyNodePath : public EditorProperty {
SceneTreeDialog *scene_tree = nullptr;
NodePath base_hint;
bool use_path_from_scene_root = false;
bool pointer_mode = false;
bool editing_node = false;
Vector<StringName> valid_types;
void _node_selected(const NodePath &p_path);
void _node_assign();
void _node_clear();
Node *get_base_node();
bool can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const;
void drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from);
bool is_drop_valid(const Dictionary &p_drag_data) const;
String _get_meta_pointer_property() const;
virtual Variant _get_cache_value(const StringName &p_prop, bool &r_valid) const override;
virtual StringName _get_revert_property() const override;
protected:
virtual void _set_read_only(bool p_read_only) override;
@ -676,7 +675,7 @@ protected:
public:
virtual void update_property() override;
void setup(const NodePath &p_base_hint, Vector<StringName> p_valid_types, bool p_use_path_from_scene_root = true, bool p_pointer_mode = false);
void setup(const NodePath &p_base_hint, Vector<StringName> p_valid_types, bool p_use_path_from_scene_root = true, bool p_editing_node = false);
EditorPropertyNodePath();
};

19
editor/editor_properties_array_dict.cpp
View File

@ -44,7 +44,7 @@
bool EditorPropertyArrayObject::_set(const StringName &p_name, const Variant &p_value) {
String name = p_name;
if (!name.begins_with("indices") && !name.begins_with(PackedScene::META_POINTER_PROPERTY_BASE + "indices")) {
if (!name.begins_with("indices")) {
return false;
}
@ -62,7 +62,7 @@ bool EditorPropertyArrayObject::_set(const StringName &p_name, const Variant &p_
bool EditorPropertyArrayObject::_get(const StringName &p_name, Variant &r_ret) const {
String name = p_name;
if (!name.begins_with("indices") && !name.begins_with(PackedScene::META_POINTER_PROPERTY_BASE + "indices")) {
if (!name.begins_with("indices")) {
return false;
}
@ -193,7 +193,7 @@ void EditorPropertyArray::initialize_array(Variant &p_array) {
}
void EditorPropertyArray::_property_changed(const String &p_property, Variant p_value, const String &p_name, bool p_changing) {
if (!p_property.begins_with("indices") && !p_property.begins_with(PackedScene::META_POINTER_PROPERTY_BASE + "indices")) {
if (!p_property.begins_with("indices")) {
return;
}
@ -204,18 +204,7 @@ void EditorPropertyArray::_property_changed(const String &p_property, Variant p_
index = p_property.get_slice("/", 1).to_int();
}
Variant array;
const Variant &original_array = object->get_array();
if (original_array.get_type() == Variant::ARRAY) {
// Needed to preserve type of TypedArrays in meta pointer properties.
Array temp;
temp.assign(original_array.duplicate());
array = temp;
} else {
array = original_array.duplicate();
}
Variant array = object->get_array().duplicate();
array.set(index, p_value);
object->set_array(array);
emit_changed(get_edited_property(), array, "", true);

63
scene/resources/packed_scene.cpp
View File

@ -45,8 +45,6 @@
#define PACKED_SCENE_VERSION 3
const String PackedScene::META_POINTER_PROPERTY_BASE = "metadata/_editor_prop_ptr_";
bool SceneState::can_instantiate() const {
return nodes.size() > 0;
}
@ -246,13 +244,14 @@ Node *SceneState::instantiate(GenEditState p_edit_state) const {
const Variant &prop_variant = props[nprops[j].value];
if (prop_variant.get_type() == Variant::ARRAY) {
if (Engine::get_singleton()->is_editor_hint()) {
// If editor, simply set the original array of NodePaths.
node->set(prop_name, prop_variant);
continue;
}
const Array &array = prop_variant;
if (Engine::get_singleton()->is_editor_hint()) {
if (array.get_typed_builtin() == Variant::NODE_PATH) {
// If editor, simply set the original array of NodePaths.
node->set(prop_name, prop_variant);
continue;
}
}
for (int k = 0; k < array.size(); k++) {
DeferredNodePathProperties dnp;
dnp.path = array[k];
@ -263,16 +262,12 @@ Node *SceneState::instantiate(GenEditState p_edit_state) const {
}
} else {
node->set(PackedScene::META_POINTER_PROPERTY_BASE + String(prop_name), prop_variant);
if (!Engine::get_singleton()->is_editor_hint()) {
// If not editor, do an actual deferred sed of the property path.
DeferredNodePathProperties dnp;
dnp.path = prop_variant;
dnp.base = node;
dnp.property = prop_name;
deferred_node_paths.push_back(dnp);
}
// Do an actual deferred set of the property path.
DeferredNodePathProperties dnp;
dnp.path = prop_variant;
dnp.base = node;
dnp.property = prop_name;
deferred_node_paths.push_back(dnp);
}
continue;
}
@ -626,9 +621,6 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
if (E.name == META_PROPERTY_MISSING_RESOURCES) {
continue; // Ignore this property when packing.
}
if (E.name.begins_with(PackedScene::META_POINTER_PROPERTY_BASE)) {
continue; // do not save.
}
// If instance or inheriting, not saving if property requested so.
if (!states_stack.is_empty()) {
@ -642,11 +634,15 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
bool use_deferred_node_path_bit = false;
if (E.type == Variant::OBJECT && E.hint == PROPERTY_HINT_NODE_TYPE) {
value = p_node->get(PackedScene::META_POINTER_PROPERTY_BASE + E.name);
if (value.get_type() == Variant::OBJECT) {
if (Node *n = Object::cast_to<Node>(value)) {
value = p_node->get_path_to(n);
}
use_deferred_node_path_bit = true;
}
if (value.get_type() != Variant::NODE_PATH) {
continue; //was never set, ignore.
}
use_deferred_node_path_bit = true;
} else if (E.type == Variant::OBJECT && missing_resource_properties.has(E.name)) {
// Was this missing resource overridden? If so do not save the old value.
Ref<Resource> ures = value;
@ -665,7 +661,22 @@ Error SceneState::_parse_node(Node *p_owner, Node *p_node, int p_parent_idx, Has
}
Variant::Type subtype = Variant::Type(subtype_string.to_int());
use_deferred_node_path_bit = subtype == Variant::OBJECT && subtype_hint == PROPERTY_HINT_NODE_TYPE;
if (subtype == Variant::OBJECT && subtype_hint == PROPERTY_HINT_NODE_TYPE) {
use_deferred_node_path_bit = true;
Array array = value;
Array new_array;
for (int i = 0; i < array.size(); i++) {
Variant elem = array[i];
if (elem.get_type() == Variant::OBJECT) {
if (Node *n = Object::cast_to<Node>(elem)) {
new_array.push_back(p_node->get_path_to(n));
continue;
}
}
new_array.push_back(elem);
}
value = new_array;
}
}
}
@ -1791,10 +1802,6 @@ void SceneState::add_editable_instance(const NodePath &p_path) {
editable_instances.push_back(p_path);
}
String SceneState::get_meta_pointer_property(const String &p_property) {
return PackedScene::META_POINTER_PROPERTY_BASE + p_property;
}
Vector<String> SceneState::_get_node_groups(int p_idx) const {
Vector<StringName> groups = get_node_groups(p_idx);
Vector<String> ret;

2
scene/resources/packed_scene.h
View File

@ -221,8 +221,6 @@ protected:
virtual void reset_state() override;
public:
static const String META_POINTER_PROPERTY_BASE;
enum GenEditState {
GEN_EDIT_STATE_DISABLED,
GEN_EDIT_STATE_INSTANCE,