Enum DisplayBlend 

#[repr(u32)]
pub enum DisplayBlend {
    None = 0,
    Opaque = 1,
    Additive = 2,
    Blend = 4,
    AnyTransparent = 6,
}

This describes the way the display’s content blends with whatever is behind it. VR headsets are normally Opaque, but some VR headsets provide passthrough video, and can support Opaque as well as Blend, like the Varjo. Transparent AR displays like the HoloLens would be Additive. https://stereokit.net/Pages/StereoKit/DisplayBlend.html

see also SkSettings::blend_preference

Variants

None = 0

Default value, when using this as a search type, it will fall back to default behavior which defers to platform preference.

Opaque = 1

This display is opaque, with no view into the real world! This is equivalent to a VR headset, or a PC screen.

Additive = 2

This display is transparent, and adds light on top of the real world. This is equivalent to a HoloLens type of device.

Blend = 4

This is a physically opaque display, but with a camera passthrough displaying the world behind it anyhow. This would be like a Varjo XR-1, or phone-camera based AR.

AnyTransparent = 6

This matches either transparent display type! Additive or Blend. For use when you just want to see the world behind your application.

Trait Implementations

impl Clone for DisplayBlend

fn clone(&self) -> DisplayBlend

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DisplayBlend

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl PartialEq for DisplayBlend

fn eq(&self, other: &DisplayBlend) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for DisplayBlend

impl Eq for DisplayBlend

impl StructuralPartialEq for DisplayBlend