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Diffstat (limited to 'scene/main/node.cpp')
-rw-r--r--scene/main/node.cpp126
1 files changed, 63 insertions, 63 deletions
diff --git a/scene/main/node.cpp b/scene/main/node.cpp
index b882b9ead6..6b46ffd8ad 100644
--- a/scene/main/node.cpp
+++ b/scene/main/node.cpp
@@ -82,7 +82,7 @@ void Node::_notification(int p_notification) {
if (data.parent)
data.pause_owner = data.parent->data.pause_owner;
else
- data.pause_owner = NULL;
+ data.pause_owner = nullptr;
} else {
data.pause_owner = this;
}
@@ -112,17 +112,17 @@ void Node::_notification(int p_notification) {
if (data.unhandled_key_input)
remove_from_group("_vp_unhandled_key_input" + itos(get_viewport()->get_instance_id()));
- data.pause_owner = NULL;
+ data.pause_owner = nullptr;
if (data.path_cache) {
memdelete(data.path_cache);
- data.path_cache = NULL;
+ data.path_cache = nullptr;
}
} break;
case NOTIFICATION_PATH_CHANGED: {
if (data.path_cache) {
memdelete(data.path_cache);
- data.path_cache = NULL;
+ data.path_cache = nullptr;
}
} break;
case NOTIFICATION_READY: {
@@ -149,7 +149,7 @@ void Node::_notification(int p_notification) {
set_physics_process(true);
}
- get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_ready, NULL, 0);
+ get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_ready, nullptr, 0);
}
} break;
@@ -158,11 +158,11 @@ void Node::_notification(int p_notification) {
} break;
case NOTIFICATION_PREDELETE: {
- set_owner(NULL);
+ set_owner(nullptr);
while (data.owned.size()) {
- data.owned.front()->get()->set_owner(NULL);
+ data.owned.front()->get()->set_owner(nullptr);
}
if (data.parent) {
@@ -226,7 +226,7 @@ void Node::_propagate_enter_tree() {
if (get_script_instance()) {
- get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_enter_tree, NULL, 0);
+ get_script_instance()->call_multilevel_reversed(SceneStringNames::get_singleton()->_enter_tree, nullptr, 0);
}
emit_signal(SceneStringNames::get_singleton()->tree_entered);
@@ -278,7 +278,7 @@ void Node::_propagate_exit_tree() {
if (get_script_instance()) {
- get_script_instance()->call_multilevel(SceneStringNames::get_singleton()->_exit_tree, NULL, 0);
+ get_script_instance()->call_multilevel(SceneStringNames::get_singleton()->_exit_tree, nullptr, 0);
}
emit_signal(SceneStringNames::get_singleton()->tree_exiting);
@@ -290,17 +290,17 @@ void Node::_propagate_exit_tree() {
for (Map<StringName, GroupData>::Element *E = data.grouped.front(); E; E = E->next()) {
data.tree->remove_from_group(E->key(), this);
- E->get().group = NULL;
+ E->get().group = nullptr;
}
- data.viewport = NULL;
+ data.viewport = nullptr;
if (data.tree)
data.tree->tree_changed();
data.inside_tree = false;
data.ready_notified = false;
- data.tree = NULL;
+ data.tree = nullptr;
data.depth = -1;
}
@@ -423,7 +423,7 @@ void Node::set_pause_mode(PauseMode p_mode) {
if ((data.pause_mode == PAUSE_MODE_INHERIT) == prev_inherits)
return; ///nothing changed
- Node *owner = NULL;
+ Node *owner = nullptr;
if (data.pause_mode == PAUSE_MODE_INHERIT) {
@@ -914,7 +914,7 @@ void Node::set_process_priority(int p_priority) {
data.process_priority = p_priority;
// Make sure we are in SceneTree.
- if (data.tree == NULL) {
+ if (data.tree == nullptr) {
return;
}
@@ -1295,7 +1295,7 @@ void Node::_propagate_validate_owner() {
if (!found) {
data.owner->data.owned.erase(data.OW);
- data.owner = NULL;
+ data.owner = nullptr;
}
}
@@ -1336,7 +1336,7 @@ void Node::remove_child(Node *p_child) {
//if (data.scene) { does not matter
- p_child->_set_tree(NULL);
+ p_child->_set_tree(nullptr);
//}
remove_child_notify(p_child);
@@ -1354,7 +1354,7 @@ void Node::remove_child(Node *p_child) {
children[i]->notification(NOTIFICATION_MOVED_IN_PARENT);
}
- p_child->data.parent = NULL;
+ p_child->data.parent = nullptr;
p_child->data.pos = -1;
// validate owner
@@ -1371,7 +1371,7 @@ int Node::get_child_count() const {
}
Node *Node::get_child(int p_index) const {
- ERR_FAIL_INDEX_V(p_index, data.children.size(), NULL);
+ ERR_FAIL_INDEX_V(p_index, data.children.size(), nullptr);
return data.children[p_index];
}
@@ -1386,19 +1386,19 @@ Node *Node::_get_child_by_name(const StringName &p_name) const {
return cd[i];
}
- return NULL;
+ return nullptr;
}
Node *Node::get_node_or_null(const NodePath &p_path) const {
if (p_path.is_empty()) {
- return NULL;
+ return nullptr;
}
- ERR_FAIL_COND_V_MSG(!data.inside_tree && p_path.is_absolute(), NULL, "Can't use get_node() with absolute paths from outside the active scene tree.");
+ ERR_FAIL_COND_V_MSG(!data.inside_tree && p_path.is_absolute(), nullptr, "Can't use get_node() with absolute paths from outside the active scene tree.");
- Node *current = NULL;
- Node *root = NULL;
+ Node *current = nullptr;
+ Node *root = nullptr;
if (!p_path.is_absolute()) {
current = const_cast<Node *>(this); //start from this
@@ -1412,7 +1412,7 @@ Node *Node::get_node_or_null(const NodePath &p_path) const {
for (int i = 0; i < p_path.get_name_count(); i++) {
StringName name = p_path.get_name(i);
- Node *next = NULL;
+ Node *next = nullptr;
if (name == SceneStringNames::get_singleton()->dot) { // .
@@ -1420,18 +1420,18 @@ Node *Node::get_node_or_null(const NodePath &p_path) const {
} else if (name == SceneStringNames::get_singleton()->doubledot) { // ..
- if (current == NULL || !current->data.parent)
- return NULL;
+ if (current == nullptr || !current->data.parent)
+ return nullptr;
next = current->data.parent;
- } else if (current == NULL) {
+ } else if (current == nullptr) {
if (name == root->get_name())
next = root;
} else {
- next = NULL;
+ next = nullptr;
for (int j = 0; j < current->data.children.size(); j++) {
@@ -1443,8 +1443,8 @@ Node *Node::get_node_or_null(const NodePath &p_path) const {
break;
}
}
- if (next == NULL) {
- return NULL;
+ if (next == nullptr) {
+ return nullptr;
};
}
current = next;
@@ -1456,13 +1456,13 @@ Node *Node::get_node_or_null(const NodePath &p_path) const {
Node *Node::get_node(const NodePath &p_path) const {
Node *node = get_node_or_null(p_path);
- ERR_FAIL_COND_V_MSG(!node, NULL, "Node not found: " + p_path + ".");
+ ERR_FAIL_COND_V_MSG(!node, nullptr, "Node not found: " + p_path + ".");
return node;
}
bool Node::has_node(const NodePath &p_path) const {
- return get_node_or_null(p_path) != NULL;
+ return get_node_or_null(p_path) != nullptr;
}
Node *Node::find_node(const String &p_mask, bool p_recursive, bool p_owned) const {
@@ -1482,7 +1482,7 @@ Node *Node::find_node(const String &p_mask, bool p_recursive, bool p_owned) cons
if (ret)
return ret;
}
- return NULL;
+ return nullptr;
}
Node *Node::get_parent() const {
@@ -1500,7 +1500,7 @@ Node *Node::find_parent(const String &p_mask) const {
p = p->data.parent;
}
- return NULL;
+ return nullptr;
}
bool Node::is_a_parent_of(const Node *p_node) const {
@@ -1607,8 +1607,8 @@ void Node::set_owner(Node *p_owner) {
if (data.owner) {
data.owner->data.owned.erase(data.OW);
- data.OW = NULL;
- data.owner = NULL;
+ data.OW = nullptr;
+ data.owner = nullptr;
}
ERR_FAIL_COND(p_owner == this);
@@ -1663,7 +1663,7 @@ Node *Node::find_common_parent_with(const Node *p_node) const {
}
if (!common_parent)
- return NULL;
+ return nullptr;
return const_cast<Node *>(common_parent);
}
@@ -1762,7 +1762,7 @@ void Node::add_to_group(const StringName &p_identifier, bool p_persistent) {
if (data.tree) {
gd.group = data.tree->add_to_group(p_identifier, this);
} else {
- gd.group = NULL;
+ gd.group = nullptr;
}
gd.persistent = p_persistent;
@@ -1935,7 +1935,7 @@ void Node::remove_and_skip() {
continue;
remove_child(c_node);
- c_node->_propagate_replace_owner(this, NULL);
+ c_node->_propagate_replace_owner(this, nullptr);
children.push_back(c_node);
clear = false;
break;
@@ -1949,7 +1949,7 @@ void Node::remove_and_skip() {
Node *c_node = children.front()->get();
data.parent->add_child(c_node);
- c_node->_propagate_replace_owner(NULL, new_owner);
+ c_node->_propagate_replace_owner(nullptr, new_owner);
children.pop_front();
}
@@ -2049,7 +2049,7 @@ int Node::get_position_in_parent() const {
Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const {
- Node *node = NULL;
+ Node *node = nullptr;
bool instanced = false;
@@ -2063,25 +2063,25 @@ Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const
} else if ((p_flags & DUPLICATE_USE_INSTANCING) && get_filename() != String()) {
Ref<PackedScene> res = ResourceLoader::load(get_filename());
- ERR_FAIL_COND_V(res.is_null(), NULL);
+ ERR_FAIL_COND_V(res.is_null(), nullptr);
PackedScene::GenEditState ges = PackedScene::GEN_EDIT_STATE_DISABLED;
#ifdef TOOLS_ENABLED
if (p_flags & DUPLICATE_FROM_EDITOR)
ges = PackedScene::GEN_EDIT_STATE_INSTANCE;
#endif
node = res->instance(ges);
- ERR_FAIL_COND_V(!node, NULL);
+ ERR_FAIL_COND_V(!node, nullptr);
instanced = true;
} else {
Object *obj = ClassDB::instance(get_class());
- ERR_FAIL_COND_V(!obj, NULL);
+ ERR_FAIL_COND_V(!obj, nullptr);
node = Object::cast_to<Node>(obj);
if (!node)
memdelete(obj);
- ERR_FAIL_COND_V(!node, NULL);
+ ERR_FAIL_COND_V(!node, nullptr);
}
if (get_filename() != "") { //an instance
@@ -2189,7 +2189,7 @@ Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const
if (!dup) {
memdelete(node);
- return NULL;
+ return nullptr;
}
node->add_child(dup);
@@ -2204,14 +2204,14 @@ Node *Node::_duplicate(int p_flags, Map<const Node *, Node *> *r_duplimap) const
if (!parent) {
memdelete(node);
- return NULL;
+ return nullptr;
}
Node *dup = E->get()->_duplicate(p_flags, r_duplimap);
if (!dup) {
memdelete(node);
- return NULL;
+ return nullptr;
}
parent->add_child(dup);
@@ -2256,7 +2256,7 @@ void Node::_duplicate_and_reown(Node *p_new_parent, const Map<Node *, Node *> &p
if (get_owner() != get_parent()->get_owner())
return;
- Node *node = NULL;
+ Node *node = nullptr;
if (get_filename() != "") {
@@ -2369,15 +2369,15 @@ void Node::_duplicate_signals(const Node *p_original, Node *p_copy) const {
Node *Node::duplicate_and_reown(const Map<Node *, Node *> &p_reown_map) const {
- ERR_FAIL_COND_V(get_filename() != "", NULL);
+ ERR_FAIL_COND_V(get_filename() != "", nullptr);
Object *obj = ClassDB::instance(get_class());
- ERR_FAIL_COND_V_MSG(!obj, NULL, "Node: Could not duplicate: " + String(get_class()) + ".");
+ ERR_FAIL_COND_V_MSG(!obj, nullptr, "Node: Could not duplicate: " + String(get_class()) + ".");
Node *node = Object::cast_to<Node>(obj);
if (!node) {
memdelete(obj);
- ERR_FAIL_V_MSG(NULL, "Node: Could not duplicate: " + String(get_class()) + ".");
+ ERR_FAIL_V_MSG(nullptr, "Node: Could not duplicate: " + String(get_class()) + ".");
}
node->set_name(get_name());
@@ -2591,7 +2591,7 @@ Node *Node::get_node_and_resource(const NodePath &p_path, RES &r_res, Vector<Str
r_res = RES();
r_leftover_subpath = Vector<StringName>();
if (!node)
- return NULL;
+ return nullptr;
if (p_path.get_subname_count()) {
@@ -2601,7 +2601,7 @@ Node *Node::get_node_and_resource(const NodePath &p_path, RES &r_res, Vector<Str
Variant new_res_v = j == 0 ? node->get(p_path.get_subname(j)) : r_res->get(p_path.get_subname(j));
if (new_res_v.get_type() == Variant::NIL) { // Found nothing on that path
- return NULL;
+ return nullptr;
}
RES new_res = new_res_v;
@@ -2623,8 +2623,8 @@ Node *Node::get_node_and_resource(const NodePath &p_path, RES &r_res, Vector<Str
void Node::_set_tree(SceneTree *p_tree) {
- SceneTree *tree_changed_a = NULL;
- SceneTree *tree_changed_b = NULL;
+ SceneTree *tree_changed_a = nullptr;
+ SceneTree *tree_changed_b = nullptr;
//ERR_FAIL_COND(p_scene && data.parent && !data.parent->data.scene); //nobug if both are null
@@ -3012,8 +3012,8 @@ Node::Node() {
data.pos = -1;
data.depth = -1;
data.blocked = 0;
- data.parent = NULL;
- data.tree = NULL;
+ data.parent = nullptr;
+ data.tree = nullptr;
data.physics_process = false;
data.idle_process = false;
data.process_priority = 0;
@@ -3022,18 +3022,18 @@ Node::Node() {
data.inside_tree = false;
data.ready_notified = false;
- data.owner = NULL;
- data.OW = NULL;
+ data.owner = nullptr;
+ data.OW = nullptr;
data.input = false;
data.unhandled_input = false;
data.unhandled_key_input = false;
data.pause_mode = PAUSE_MODE_INHERIT;
- data.pause_owner = NULL;
+ data.pause_owner = nullptr;
data.network_master = 1; //server by default
- data.path_cache = NULL;
+ data.path_cache = nullptr;
data.parent_owned = false;
data.in_constructor = true;
- data.viewport = NULL;
+ data.viewport = nullptr;
data.use_placeholder = false;
data.display_folded = false;
data.ready_first = true;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 23:58:42 +0000