godot/doc/classes/ARVRScriptInterface.xml

<?xml version="1.0" encoding="UTF-8" ?>
<class name="ARVRScriptInterface" inherits="ARVRInterface" category="Core" version="3.0.alpha.custom_build">
	<brief_description>
		Base class for GDNative based ARVR interfaces.
	</brief_description>
	<description>
		This class is used as a base class/interface class for implementing GDNative based ARVR interfaces and as a result exposes more of the internals of the ARVR server.
	</description>
	<tutorials>
	</tutorials>
	<demos>
	</demos>
	<methods>
		<method name="_get_projection_for_eye" qualifiers="virtual">
			<return type="void">
			</return>
			<description>
				Should return the projection 4x4 matrix for the requested eye.
			</description>
		</method>
		<method name="commit_for_eye" qualifiers="virtual">
			<return type="void">
			</return>
			<argument index="0" name="eye" type="int">
			</argument>
			<argument index="1" name="render_target" type="RID">
			</argument>
			<description>
				Outputs a finished render buffer to the AR/VR device for the given eye.
			</description>
		</method>
		<method name="get_recommended_render_targetsize" qualifiers="virtual">
			<return type="Vector2">
			</return>
			<description>
				Returns the size at which we should render our scene to get optimal quality on the output device.
			</description>
		</method>
		<method name="get_transform_for_eye" qualifiers="virtual">
			<return type="Transform">
			</return>
			<argument index="0" name="eye" type="int">
			</argument>
			<argument index="1" name="cam_transform" type="Transform">
			</argument>
			<description>
				Get the location and orientation transform used when rendering a specific eye.
			</description>
		</method>
		<method name="hmd_is_present" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Return true is an HMD is available.
			</description>
		</method>
		<method name="initialize" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Initialize this interface.
			</description>
		</method>
		<method name="is_initialized" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Returns true if this interface has been initialized and is active.
			</description>
		</method>
		<method name="is_installed" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Returns true if the required middleware is installed.
			</description>
		</method>
		<method name="is_stereo" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Returns true if we require stereoscopic rendering for this interface.
			</description>
		</method>
		<method name="process" qualifiers="virtual">
			<return type="void">
			</return>
			<description>
				Gets called before rendering each frame so tracking data gets updated in time.
			</description>
		</method>
		<method name="supports_hmd" qualifiers="virtual">
			<return type="bool">
			</return>
			<description>
				Returns true if this interface supports HMDs.
			</description>
		</method>
		<method name="uninitialize" qualifiers="virtual">
			<return type="void">
			</return>
			<description>
				Turn this interface off.
			</description>
		</method>
	</methods>
	<constants>
	</constants>
</class>