servo/components/script/dom/xrreferencespace.rs
2019-03-18 16:27:27 -07:00

66 lines
2.3 KiB
Rust

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at https://mozilla.org/MPL/2.0/. */
use crate::dom::bindings::codegen::Bindings::XRReferenceSpaceBinding;
use crate::dom::bindings::codegen::Bindings::XRReferenceSpaceBinding::XRReferenceSpaceMethods;
use crate::dom::bindings::reflector::reflect_dom_object;
use crate::dom::bindings::root::{DomRoot, MutDom};
use crate::dom::dompointreadonly::DOMPointReadOnly;
use crate::dom::window::Window;
use crate::dom::xrrigidtransform::XRRigidTransform;
use crate::dom::xrsession::XRSession;
use crate::dom::xrspace::XRSpace;
use dom_struct::dom_struct;
#[dom_struct]
pub struct XRReferenceSpace {
xrspace: XRSpace,
transform: MutDom<XRRigidTransform>,
}
impl XRReferenceSpace {
pub fn new_inherited(session: &XRSession, transform: &XRRigidTransform) -> XRReferenceSpace {
XRReferenceSpace {
xrspace: XRSpace::new_inherited(session),
transform: MutDom::new(transform),
}
}
#[allow(unused)]
pub fn new(
global: &Window,
session: &XRSession,
position: &DOMPointReadOnly,
orientation: &DOMPointReadOnly,
) -> DomRoot<XRReferenceSpace> {
let transform = XRRigidTransform::new(global, position, orientation);
reflect_dom_object(
Box::new(XRReferenceSpace::new_inherited(session, &transform)),
global,
XRReferenceSpaceBinding::Wrap,
)
}
#[allow(unused)]
pub fn identity(global: &Window, session: &XRSession) -> DomRoot<XRReferenceSpace> {
let transform = XRRigidTransform::identity(global);
reflect_dom_object(
Box::new(XRReferenceSpace::new_inherited(session, &transform)),
global,
XRReferenceSpaceBinding::Wrap,
)
}
}
impl XRReferenceSpaceMethods for XRReferenceSpace {
/// https://immersive-web.github.io/webxr/#dom-xrreferencespace-originoffset
fn SetOriginOffset(&self, transform: &XRRigidTransform) {
self.transform.set(transform);
}
/// https://immersive-web.github.io/webxr/#dom-xrreferencespace-originoffset
fn OriginOffset(&self) -> DomRoot<XRRigidTransform> {
self.transform.get()
}
}