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Add inlineVerticalFieldOfView support

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This commit is contained in:
Manish Goregaokar 2019-12-05 13:41:15 -08:00
parent 2066a5509a
commit a64e02a451
3 changed files with 30 additions and 6 deletions
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14
components/script/dom/xrsession.rs
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@ -112,7 +112,8 @@ impl XRSession {
}
pub fn new(global: &GlobalScope, session: Session, mode: XRSessionMode) -> DomRoot<XRSession> {
let render_state = XRRenderState::new(global, 0.1, 1000.0, None);
use std::f64::consts::FRAC_PI_2;
let render_state = XRRenderState::new(global, 0.1, 1000.0, FRAC_PI_2, None);
let input_sources = XRInputSourceArray::new(global);
let ret = reflect_dom_object(
Box::new(XRSession::new_inherited(
@ -399,9 +400,10 @@ impl XRSessionMethods for XRSession {
}
}
// XXXManishearth step 4:
// If newState’s inlineVerticalFieldOfView is set and session is an
// immersive session, throw an InvalidStateError and abort these steps.
// Step 4:
if init.inlineVerticalFieldOfView.is_some() {
return Err(Error::InvalidState);
}
let pending = self
.pending_render_state
@ -412,6 +414,9 @@ impl XRSessionMethods for XRSession {
if let Some(far) = init.depthFar {
pending.set_depth_far(*far);
}
if let Some(fov) = init.inlineVerticalFieldOfView {
pending.set_inline_vertical_fov(*fov);
}
if let Some(ref layer) = init.baseLayer {
pending.set_layer(Some(&layer))
}
@ -421,7 +426,6 @@ impl XRSessionMethods for XRSession {
.borrow_mut()
.update_clip_planes(*pending.DepthNear() as f32, *pending.DepthFar() as f32);
}
// XXXManishearth handle inlineVerticalFieldOfView
Ok(())
}