Struct StudioLayer 

pub struct StudioLayer {
    pub id: String,
    pub label: String,
    pub role: String,
    pub topic: String,
    pub frame_id: Option<String>,
    pub message_count: u64,
    pub point_count: u64,
    pub renderable: bool,
    pub visible: bool,
}

Metadata for one point-cloud or derived layer in the Studio panel.

Fields

id: String

Stable layer identifier shared with renderer controls.

label: String

User-facing display label.

role: String

Logical layer role, such as point_cloud or mesh.

topic: String

Source topic or artifact identifier.

frame_id: Option<String>

Observed frame ID, when the source receipt supplied one.

message_count: u64

Number of messages represented by the layer.

point_count: u64

Number of points represented by the layer receipt.

renderable: bool

Whether geometry is available to a renderer.

visible: bool

Current panel visibility.

Implementations

impl StudioLayer

pub fn try_new( id: impl Into<String>, label: impl Into<String>, role: impl Into<String>, topic: impl Into<String>, frame_id: Option<String>, message_count: u64, point_count: u64, renderable: bool, visible: bool, ) -> ViewerResult<Self>

Creates and validates one Studio layer descriptor.

pub fn validate(&self) -> ViewerResult<()>

Validates layer identity and receipt-derived counts.

Trait Implementations

impl Clone for StudioLayer

fn clone(&self) -> StudioLayer

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for StudioLayer

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for StudioLayer

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for StudioLayer

fn eq(&self, other: &StudioLayer) -> 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 Serialize for StudioLayer

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for StudioLayer

impl StructuralPartialEq for StudioLayer