godot/doc/classes/SceneState.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="SceneState" inherits="Reference" category="Core" version="3.0-beta">
	<brief_description>
		A script interface to a scene file's data.
	</brief_description>
	<description>
		Maintains a list of resources, nodes, exported and overridden properties, and built-in scripts associated with a scene.
	</description>
	<tutorials>
	</tutorials>
	<demos>
	</demos>
	<methods>
		<method name="get_connection_binds" qualifiers="const">
			<return type="Array">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the list of bound parameters for the signal at [code]idx[/code].
			</description>
		</method>
		<method name="get_connection_count" qualifiers="const">
			<return type="int">
			</return>
			<description>
				Returns the number of signal connections in the scene.
			</description>
		</method>
		<method name="get_connection_flags" qualifiers="const">
			<return type="int">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the flags for the signal at [code]idx[/code]. See [Object]'s [code]CONNECT_*[/code] flags.
			</description>
		</method>
		<method name="get_connection_method" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the method connected to the signal at [code]idx[/code].
			</description>
		</method>
		<method name="get_connection_signal" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the name of the signal at [code]idx[/code].
			</description>
		</method>
		<method name="get_connection_source" qualifiers="const">
			<return type="NodePath">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the path to the node that owns the signal at [code]idx[/code], relative to the root node.
			</description>
		</method>
		<method name="get_connection_target" qualifiers="const">
			<return type="NodePath">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the path to the node that owns the method connected to the signal at [code]idx[/code], relative to the root node.
			</description>
		</method>
		<method name="get_node_count" qualifiers="const">
			<return type="int">
			</return>
			<description>
				Returns the number of nodes in the scene.
			</description>
		</method>
		<method name="get_node_groups" qualifiers="const">
			<return type="PoolStringArray">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the list of group names associated with the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_instance" qualifiers="const">
			<return type="PackedScene">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the scene for the node at [code]idx[/code] or [code]null[/code] if the node is not an instance.
			</description>
		</method>
		<method name="get_node_instance_placeholder" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the path to the represented scene file if the node at [code]idx[/code] is an [InstancePlaceholder].
			</description>
		</method>
		<method name="get_node_name" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the name of the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_owner_path" qualifiers="const">
			<return type="NodePath">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the path to the owner of the node at [code]idx[/code], relative to the root node.
			</description>
		</method>
		<method name="get_node_path" qualifiers="const">
			<return type="NodePath">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="for_parent" type="bool" default="false">
			</argument>
			<description>
				Returns the path to the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_property_count" qualifiers="const">
			<return type="int">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the number of exported or overridden properties for the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_property_name" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="prop_idx" type="int">
			</argument>
			<description>
				Returns the name of the property at [code]prop_idx[/code] for the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_property_value" qualifiers="const">
			<return type="Variant">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<argument index="1" name="prop_idx" type="int">
			</argument>
			<description>
				Returns the value of the property at [code]prop_idx[/code] for the node at [code]idx[/code].
			</description>
		</method>
		<method name="get_node_type" qualifiers="const">
			<return type="String">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns the type of the node at [code]idx[/code].
			</description>
		</method>
		<method name="is_node_instance_placeholder" qualifiers="const">
			<return type="bool">
			</return>
			<argument index="0" name="idx" type="int">
			</argument>
			<description>
				Returns [code]true[/code] if the node at [code]idx[/code] is an [InstancePlaceholder].
			</description>
		</method>
	</methods>
	<constants>
		<constant name="GEN_EDIT_STATE_DISABLED" value="0" enum="GenEditState">
			If passed to [method PackedScene.instance], blocks edits to the scene state.
		</constant>
		<constant name="GEN_EDIT_STATE_INSTANCE" value="1" enum="GenEditState">
			If passed to [method PackedScene.instance], provides inherited scene resources to the local scene. Requires tools compiled.
		</constant>
		<constant name="GEN_EDIT_STATE_MAIN" value="2" enum="GenEditState">
			If passed to [method PackedScene.instance], provides local scene resources to the local scene. Only the main scene should receive the main edit state. Requires tools compiled.
		</constant>
	</constants>
</class>