/* 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 dom_struct::dom_struct; use euclid::Rect; use webxr_api::Viewport; use crate::dom::bindings::codegen::Bindings::XRViewportBinding::XRViewportMethods; use crate::dom::bindings::reflector::{Reflector, reflect_dom_object}; use crate::dom::bindings::root::DomRoot; use crate::dom::globalscope::GlobalScope; use crate::script_runtime::CanGc; #[dom_struct] pub(crate) struct XRViewport { reflector_: Reflector, #[no_trace] viewport: Rect<i32, Viewport>, } impl XRViewport { fn new_inherited(viewport: Rect<i32, Viewport>) -> XRViewport { XRViewport { reflector_: Reflector::new(), viewport, } } pub(crate) fn new( global: &GlobalScope, viewport: Rect<i32, Viewport>, can_gc: CanGc, ) -> DomRoot<XRViewport> { reflect_dom_object( Box::new(XRViewport::new_inherited(viewport)), global, can_gc, ) } } impl XRViewportMethods<crate::DomTypeHolder> for XRViewport { /// <https://immersive-web.github.io/webxr/#dom-xrviewport-x> fn X(&self) -> i32 { self.viewport.origin.x } /// <https://immersive-web.github.io/webxr/#dom-xrviewport-y> fn Y(&self) -> i32 { self.viewport.origin.y } /// <https://immersive-web.github.io/webxr/#dom-xrviewport-width> fn Width(&self) -> i32 { self.viewport.size.width } /// <https://immersive-web.github.io/webxr/#dom-xrviewport-height> fn Height(&self) -> i32 { self.viewport.size.height } }