Enum LayerKind 

pub enum LayerKind {
    Background,
    Hillshade,
    Tile,
    Vector,
    Model,
    Visualization,
    Custom,
}

Discriminant for concrete layer types known to the engine.

Variants

Background

Solid background layer used for frame clear colour / backdrop.

Hillshade

Terrain hillshade styling layer.

Tile

Raster tile layer (slippy-map tiles).

Vector

Vector feature layer (GeoJSON polygons, lines, points).

Model

3D model placement layer.

Visualization

Engine-owned visualization overlay layer.

This covers reusable map-coupled scientific overlays such as grid scalars, grid extrusions, instanced columns, and point clouds.

Custom

A layer type not known to the engine core.

Renderers or host applications can still downcast via as_any.

Trait Implementations

impl Clone for LayerKind

fn clone(&self) -> LayerKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LayerKind

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

Formats the value using the given formatter.

impl Hash for LayerKind

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for LayerKind

fn eq(&self, other: &LayerKind) -> 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 LayerKind

impl Eq for LayerKind

impl StructuralPartialEq for LayerKind