Enum Event

pub enum Event {
    OcclusionChanged {
        occlusion_fraction: Fixed,
        occlusion_reason: u32,
    },
}

Variants

OcclusionChanged

Notifies on an occlusion change

Notifies when there is a change in the amount this surface is occluded. The occlusion update is sent as a fixed point number from 0 to 1, representing the proportion of occlusion.

Fields

occlusion_fraction: Fixed

occlusion_reason: u32

Trait Implementations

impl Debug for Event

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

Formats the value using the given formatter.

impl FromArgs for Event

fn from_args(op: u16, args: Vec<Arg>) -> Result<Self, Error>

Consumes |args| creates an instance of self.

impl MessageType for Event

fn log(&self, this: ObjectId) -> String

Generates a string suitable for protocol logging this message.

fn message_name(&self) -> &'static CStr

Returns a static CStr reference that describes the interface/method of this message.