Struct TargetIndex 

pub struct TargetIndex { /* private fields */ }

Searchable in-memory index of morph targets.

Implementations

impl TargetIndex

pub fn new() -> Self

pub fn add(&mut self, entry: TargetEntry)

pub fn len(&self) -> usize

pub fn is_empty(&self) -> bool

pub fn by_category(&self, cat: &TargetCategory) -> Vec<&TargetEntry>

Return all entries that belong to the given category.

pub fn search(&self, query: &str) -> Vec<&TargetEntry>

Case-insensitive substring search on name or tags.

pub fn by_name(&self, name: &str) -> Option<&TargetEntry>

Look up an entry by exact name (case-sensitive).

pub fn all(&self) -> &[TargetEntry]

pub fn scan_dir(&mut self, dir: &Path) -> Result<usize>

Walk dir, add one TargetEntry per .target file found.

The category is parsed from the name of the directory that directly contains the file. Returns the number of entries added.

pub fn from_dir(dir: &Path) -> Result<Self>

Build a TargetIndex by scanning a directory with a TargetScanner.

pub fn to_manifest_targets(&self) -> Vec<String>

Return just the entry names (for use in AssetManifest::allowed_targets).

Trait Implementations

impl Default for TargetIndex

fn default() -> TargetIndex

Returns the “default value” for a type.