diff options
Diffstat (limited to 'components/script/dom/xrwebgllayer.rs')
| -rw-r--r-- | components/script/dom/xrwebgllayer.rs | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/components/script/dom/xrwebgllayer.rs b/components/script/dom/xrwebgllayer.rs index 933e8537f1d..6a86671ccff 100644 --- a/components/script/dom/xrwebgllayer.rs +++ b/components/script/dom/xrwebgllayer.rs @@ -17,6 +17,7 @@ use crate::dom::bindings::codegen::Bindings::XRWebGLLayerBinding::{ }; use crate::dom::bindings::error::{Error, Fallible}; use crate::dom::bindings::inheritance::Castable; +use crate::dom::bindings::num::Finite; use crate::dom::bindings::reflector::{reflect_dom_object_with_proto, DomObject}; use crate::dom::bindings::root::{Dom, DomRoot}; use crate::dom::globalscope::GlobalScope; @@ -156,6 +157,13 @@ impl XRWebGLLayer { )) } + /// <https://www.w3.org/TR/webxr/#dom-xrwebgllayer-getnativeframebufferscalefactor> + #[allow(non_snake_case)] + pub fn GetNativeFramebufferScaleFactor(_window: &Window, session: &XRSession) -> Finite<f64> { + let value: f64 = if session.is_ended() { 0.0 } else { 1.0 }; + Finite::wrap(value) + } + pub fn layer_id(&self) -> Option<LayerId> { self.xr_layer.layer_id() } @@ -292,6 +300,17 @@ impl XRWebGLLayerMethods for XRWebGLLayer { self.ignore_depth_values } + /// <https://www.w3.org/TR/webxr/#dom-xrwebgllayer-fixedfoveation> + fn GetFixedFoveation(&self) -> Option<Finite<f32>> { + // Fixed foveation is only available on Quest/Pico headset runtimes + None + } + + /// <https://www.w3.org/TR/webxr/#dom-xrwebgllayer-fixedfoveation> + fn SetFixedFoveation(&self, _value: Option<Finite<f32>>) { + // no-op until fixed foveation is supported + } + /// <https://immersive-web.github.io/webxr/#dom-xrwebgllayer-framebuffer> fn GetFramebuffer(&self) -> Option<DomRoot<WebGLFramebuffer>> { self.framebuffer.as_ref().map(|x| DomRoot::from_ref(&**x)) |