virtualx-engine/doc/classes/ViewportTexture.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="ViewportTexture" inherits="Texture2D" version="4.1" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:noNamespaceSchemaLocation="../class.xsd">
	<brief_description>
		Provides the content of a [Viewport] as a dynamic texture.
	</brief_description>
	<description>
		Provides the content of a [Viewport] as a dynamic [Texture2D]. This can be used to mix controls, 2D game objects, and 3D game objects in the same scene.
		To create a [ViewportTexture] in code, use the [method Viewport.get_texture] method on the target viewport.
		[b]Note:[/b] When local to scene, this texture uses [method Resource.setup_local_to_scene] to set the proxy texture and flags in the local viewport. Local to scene [ViewportTexture]s will return incorrect data until the scene root is ready (see [signal Node.ready]).
	</description>
	<tutorials>
		<link title="GUI in 3D Demo">https://godotengine.org/asset-library/asset/127</link>
		<link title="3D in 2D Demo">https://godotengine.org/asset-library/asset/128</link>
		<link title="2D in 3D Demo">https://godotengine.org/asset-library/asset/129</link>
		<link title="3D Viewport Scaling Demo">https://godotengine.org/asset-library/asset/586</link>
	</tutorials>
	<members>
		<member name="viewport_path" type="NodePath" setter="set_viewport_path_in_scene" getter="get_viewport_path_in_scene" default="NodePath(&quot;&quot;)">
			The path to the [Viewport] node to display. This is relative to the scene root, not to the node that uses the texture.
			[b]Note:[/b] In the editor, this path is automatically updated when the target viewport or one of its ancestors is renamed or moved. At runtime, the path may not be able to automatically update due to the inability to determine the scene root.
		</member>
	</members>
</class>