Struct OmeZarrBitmapLayerParams 

pub struct OmeZarrBitmapLayerParams {

    pub store_name: Option<String>,
    pub array_path: String,
    pub array_metadata: Option<ArrayMetadata>,
    pub array_shape: Vec<u64>,
    pub array_chunk_shape: Vec<u64>,
    pub array_dimension_order: OmeDimensionOrder,
    pub target_z: Option<u64>,
    pub target_t: Option<u64>,
    pub model_matrix: [f32; 16],
    pub slice_x: Option<(u64, u64)>,
    pub slice_y: Option<(u64, u64)>,
    pub channel_settings: Vec<OmeZarrChannelSetting>,
    pub bounds: Option<MarginParams>,
    pub opacity: f32,
    pub layer_id: String,
}

Layer params struct for OmeZarrBitmapLayer.

Fields

store_name: Option<String>

Name of the top-level store to read from (a key in RenderParams::stores). May be omitted when exactly one top-level store is defined.

array_path: String

Path to the zarr array (e.g., “/0/0” for the first dataset at the first level).

array_metadata: Option<ArrayMetadata>

Pre-fetched array metadata from the parent multiscale layer, used to avoid re-opening the array from storage in load_tile_data. If None, the array is opened from storage via async_open.

array_shape: Vec<u64>

Full shape of the zarr array at this resolution level.

array_chunk_shape: Vec<u64>

Chunk shape of the zarr array at this resolution level (used for cache key derivation).

array_dimension_order: OmeDimensionOrder

Ordered dimension list (e.g., [T, C, Z, Y, X] for “tczyx”).

target_z: Option<u64>

Z slice index. Only required if the array has a Z dimension.

target_t: Option<u64>

T slice index. Only required if the array has a T dimension.

model_matrix: [f32; 16]

Model matrix encoding the physical voxel size and any affine transforms. The parent layer should convert per-resolution scale values into this matrix.

slice_x: Option<(u64, u64)>

slice_y: Option<(u64, u64)>

channel_settings: Vec<OmeZarrChannelSetting>

Channel settings specifying which channels to render and how. Each entry’s c_index determines which slice of the C dimension to load.

bounds: Option<MarginParams>

opacity: f32

layer_id: String

Trait Implementations

impl Clone for OmeZarrBitmapLayerParams

fn clone(&self) -> OmeZarrBitmapLayerParams

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OmeZarrBitmapLayerParams

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

Formats the value using the given formatter.

impl Default for OmeZarrBitmapLayerParams

fn default() -> OmeZarrBitmapLayerParams

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for OmeZarrBitmapLayerParams

where OmeZarrBitmapLayerParams: Default,

fn deserialize<__D>( __deserializer: __D, ) -> Result<OmeZarrBitmapLayerParams, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Serialize for OmeZarrBitmapLayerParams

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

where __S: Serializer,

Serialize this value into the given Serde serializer.