<?xml version="1.0" encoding="UTF-8" ?> <class name="XRInterfaceExtension" inherits="XRInterface" version="4.0"> <brief_description> Base class for XR interface extensions (plugins). </brief_description> <description> External XR interface plugins should inherit from this class. </description> <tutorials> </tutorials> <methods> <method name="_commit_views" qualifiers="virtual"> <return type="void" /> <argument index="0" name="render_target" type="RID" /> <argument index="1" name="screen_rect" type="Rect2" /> <description> </description> </method> <method name="_get_anchor_detection_is_enabled" qualifiers="virtual const"> <return type="bool" /> <description> </description> </method> <method name="_get_camera_feed_id" qualifiers="virtual const"> <return type="int" /> <description> </description> </method> <method name="_get_camera_transform" qualifiers="virtual"> <return type="Transform3D" /> <description> </description> </method> <method name="_get_capabilities" qualifiers="virtual const"> <return type="int" /> <description> </description> </method> <method name="_get_name" qualifiers="virtual const"> <return type="StringName" /> <description> </description> </method> <method name="_get_projection_for_view" qualifiers="virtual"> <return type="PackedFloat64Array" /> <argument index="0" name="view" type="int" /> <argument index="1" name="aspect" type="float" /> <argument index="2" name="z_near" type="float" /> <argument index="3" name="z_far" type="float" /> <description> </description> </method> <method name="_get_render_target_size" qualifiers="virtual"> <return type="Vector2" /> <description> </description> </method> <method name="_get_tracking_status" qualifiers="virtual const"> <return type="int" /> <description> </description> </method> <method name="_get_transform_for_view" qualifiers="virtual"> <return type="Transform3D" /> <argument index="0" name="view" type="int" /> <argument index="1" name="cam_transform" type="Transform3D" /> <description> </description> </method> <method name="_get_view_count" qualifiers="virtual"> <return type="int" /> <description> </description> </method> <method name="_initialize" qualifiers="virtual"> <return type="bool" /> <description> </description> </method> <method name="_is_initialized" qualifiers="virtual const"> <return type="bool" /> <description> </description> </method> <method name="_notification" qualifiers="virtual"> <return type="void" /> <argument index="0" name="what" type="int" /> <description> </description> </method> <method name="_process" qualifiers="virtual"> <return type="void" /> <description> </description> </method> <method name="_set_anchor_detection_is_enabled" qualifiers="virtual"> <return type="void" /> <argument index="0" name="enabled" type="bool" /> <description> </description> </method> <method name="_uninitialize" qualifiers="virtual"> <return type="void" /> <description> </description> </method> <method name="add_blit"> <return type="void" /> <argument index="0" name="render_target" type="RID" /> <argument index="1" name="src_rect" type="Rect2" /> <argument index="2" name="dst_rect" type="Rect2i" /> <argument index="3" name="use_layer" type="bool" /> <argument index="4" name="layer" type="int" /> <argument index="5" name="apply_lens_distortion" type="bool" /> <argument index="6" name="eye_center" type="Vector2" /> <argument index="7" name="k1" type="float" /> <argument index="8" name="k2" type="float" /> <argument index="9" name="upscale" type="float" /> <argument index="10" name="aspect_ratio" type="float" /> <description> Blits our render results to screen optionally applying lens distortion. This can only be called while processing [code]_commit_views[/code]. </description> </method> <method name="get_render_target_texture"> <return type="RID" /> <argument index="0" name="render_target" type="RID" /> <description> </description> </method> </methods> <constants> </constants> </class>