Struct VRDisplayCapabilities

pub struct VRDisplayCapabilities {
    pub has_position: bool,
    pub has_orientation: bool,
    pub has_external_display: bool,
    pub can_present: bool,
    pub presented_by_browser: bool,
    pub max_layers: u64,
}

describes the capabilities of a VRDisplay. These are expected to be static per-device/per-user.

Fields

has_position: bool

true if the VRDisplay is capable of tracking its position.

has_orientation: bool

true if the VRDisplay is capable of tracking its orientation.

has_external_display: bool

true if the VRDisplay is separate from the device’s primary display

can_present: bool

true if the VRDisplay is capable of presenting content to an HMD or similar device.

presented_by_browser: bool

👎Deprecated since 0.10.3: please use future_frame_data instead

true if the VR display expects the browser to present the content. This is now deprecated, a better solution is to implement future_frame_data and have the future resolve when the next animation frame is ready.

max_layers: u64

Indicates the maximum length of the array that requestPresent() will accept, Must be 1 if canPresent is true, 0 otherwise.

Trait Implementations

impl Clone for VRDisplayCapabilities

fn clone(&self) -> VRDisplayCapabilities

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for VRDisplayCapabilities

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

Formats the value using the given formatter.

impl Default for VRDisplayCapabilities

fn default() -> VRDisplayCapabilities

Returns the “default value” for a type.