use dom_struct::dom_struct;
use js::jsval::JSVal;
use crate::dom::bindings::codegen::Bindings::XRBoundedReferenceSpaceBinding::XRBoundedReferenceSpaceMethods;
use crate::dom::bindings::codegen::Bindings::XRReferenceSpaceBinding::XRReferenceSpaceType;
use crate::dom::bindings::reflector::{reflect_dom_object, DomObject};
use crate::dom::bindings::root::{Dom, DomRoot};
use crate::dom::bindings::utils::to_frozen_array;
use crate::dom::dompointreadonly::DOMPointReadOnly;
use crate::dom::globalscope::GlobalScope;
use crate::dom::xrreferencespace::XRReferenceSpace;
use crate::dom::xrrigidtransform::XRRigidTransform;
use crate::dom::xrsession::XRSession;
use crate::script_runtime::JSContext;
#[dom_struct]
pub struct XRBoundedReferenceSpace {
reference_space: XRReferenceSpace,
offset: Dom<XRRigidTransform>,
}
impl XRBoundedReferenceSpace {
pub fn new_inherited(
session: &XRSession,
offset: &XRRigidTransform,
) -> XRBoundedReferenceSpace {
XRBoundedReferenceSpace {
reference_space: XRReferenceSpace::new_inherited(
session,
offset,
XRReferenceSpaceType::Bounded_floor,
),
offset: Dom::from_ref(offset),
}
}
#[allow(unused)]
pub fn new(global: &GlobalScope, session: &XRSession) -> DomRoot<XRBoundedReferenceSpace> {
let offset = XRRigidTransform::identity(global);
Self::new_offset(global, session, &offset)
}
#[allow(unused)]
pub fn new_offset(
global: &GlobalScope,
session: &XRSession,
offset: &XRRigidTransform,
) -> DomRoot<XRBoundedReferenceSpace> {
reflect_dom_object(
Box::new(XRBoundedReferenceSpace::new_inherited(session, offset)),
global,
)
}
pub fn reference_space(&self) -> &XRReferenceSpace {
&self.reference_space
}
}
impl XRBoundedReferenceSpaceMethods for XRBoundedReferenceSpace {
fn BoundsGeometry(&self, cx: JSContext) -> JSVal {
if let Some(bounds) = self.reference_space.get_bounds() {
let points: Vec<DomRoot<DOMPointReadOnly>> = bounds
.into_iter()
.map(|point| {
DOMPointReadOnly::new(&self.global(), point.x.into(), 0.0, point.y.into(), 1.0)
})
.collect();
to_frozen_array(&points, cx)
} else {
to_frozen_array::<DomRoot<DOMPointReadOnly>>(&[], cx)
}
}
}