diff options
| -rw-r--r-- | components/script/dom/xrrigidtransform.rs | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/components/script/dom/xrrigidtransform.rs b/components/script/dom/xrrigidtransform.rs index 8f3fe767f6e..98ca2c11239 100644 --- a/components/script/dom/xrrigidtransform.rs +++ b/components/script/dom/xrrigidtransform.rs @@ -5,6 +5,7 @@ use crate::dom::bindings::codegen::Bindings::DOMPointBinding::DOMPointInit; use crate::dom::bindings::codegen::Bindings::XRRigidTransformBinding; use crate::dom::bindings::codegen::Bindings::XRRigidTransformBinding::XRRigidTransformMethods; +use crate::dom::bindings::error::Error; use crate::dom::bindings::error::Fallible; use crate::dom::bindings::reflector::DomObject; use crate::dom::bindings::reflector::{reflect_dom_object, Reflector}; @@ -54,7 +55,13 @@ impl XRRigidTransform { position: &DOMPointInit, orientation: &DOMPointInit, ) -> Fallible<DomRoot<Self>> { - let global = window.global(); + if position.w != 1.0 { + return Err(Error::Type(format!( + "XRRigidTransform must be constructed with a position that has a w value of of 1.0, not {}", + position.w + ))); + } + let translate = Vector3D::new(position.x as f64, position.y as f64, position.z as f64); let rotate = Rotation3D::unit_quaternion( orientation.x as f64, |