diff options
| -rw-r--r-- | doc/classes/Node.xml | 9 | ||||
| -rw-r--r-- | scene/main/node.cpp | 14 | ||||
| -rw-r--r-- | scene/main/node.h | 2 |
3 files changed, 25 insertions, 0 deletions
diff --git a/doc/classes/Node.xml b/doc/classes/Node.xml index d00652d40c..90e9436307 100644 --- a/doc/classes/Node.xml +++ b/doc/classes/Node.xml @@ -266,6 +266,15 @@ Returns the parent node of the current node, or an empty [code]Node[/code] if the node lacks a parent. </description> </method> + <method name="find_parent" qualifiers="const"> + <return type="Node"> + </return> + <argument index="0" name="mask" type="String"> + </argument> + <description> + Finds the first parent of the current node whose name matches [code]mask[/code] as in [method String.match] (i.e. case sensitive, but '*' matches zero or more characters and '?' matches any single character except '.'). Note that it does not match against the full path, just against individual node names. + </description> + </method> <method name="get_path" qualifiers="const"> <return type="NodePath"> </return> diff --git a/scene/main/node.cpp b/scene/main/node.cpp index 06bc12d774..d3282c6ada 100644 --- a/scene/main/node.cpp +++ b/scene/main/node.cpp @@ -1348,6 +1348,19 @@ Node *Node::get_parent() const { return data.parent; } +Node *Node::find_parent(const String &p_mask) const { + + Node *p = data.parent; + while (p) { + + if (p->data.name.operator String().match(p_mask)) + return p; + p = p->data.parent; + } + + return NULL; +} + bool Node::is_a_parent_of(const Node *p_node) const { ERR_FAIL_NULL_V(p_node, false); @@ -2629,6 +2642,7 @@ void Node::_bind_methods() { ClassDB::bind_method(D_METHOD("get_node", "path"), &Node::get_node); ClassDB::bind_method(D_METHOD("get_parent"), &Node::get_parent); ClassDB::bind_method(D_METHOD("find_node", "mask", "recursive", "owned"), &Node::find_node, DEFVAL(true), DEFVAL(true)); + ClassDB::bind_method(D_METHOD("find_parent", "mask"), &Node::find_parent); ClassDB::bind_method(D_METHOD("has_node_and_resource", "path"), &Node::has_node_and_resource); ClassDB::bind_method(D_METHOD("get_node_and_resource", "path"), &Node::_get_node_and_resource); diff --git a/scene/main/node.h b/scene/main/node.h index 8d6c558e93..a7baebc9c2 100644 --- a/scene/main/node.h +++ b/scene/main/node.h @@ -257,6 +257,8 @@ public: Node *get_node_and_resource(const NodePath &p_path, RES &r_res, Vector<StringName> &r_leftover_subpath, bool p_last_is_property = true) const; Node *get_parent() const; + Node *find_parent(const String &p_mask) const; + _FORCE_INLINE_ SceneTree *get_tree() const { ERR_FAIL_COND_V(!data.tree, NULL); return data.tree; |