Struct hapi_rs::asset::AssetLibrary

pub struct AssetLibrary { /* private fields */ }

A handle to a loaded HDA file

Implementations

impl AssetLibrary

pub fn from_file(
    session: Session,
    file: impl AsRef<Path>
) -> Result<AssetLibrary>

Load an asset from file

pub fn get_asset_count(&self) -> Result<i32>

Get number of assets defined in the current library

pub fn get_asset_names(&self) -> Result<Vec<String>>

Get asset names this library contains

pub fn get_first_name(&self) -> Result<Option<String>>

Returns the name of first asset in the library

pub fn try_create_first(&self) -> Result<HoudiniNode>

Try to create the first available asset in the library. This is a convenience function for:

use hapi_rs::session::{new_in_process};
let session = new_in_process(None).unwrap();
let lib = session.load_asset_file("otls/hapi_geo.hda").unwrap();
let names = lib.get_asset_names().unwrap();
session.create_node(&names[0], None, None).unwrap();

pub fn get_asset_parms(&self, asset: impl AsRef<str>) -> Result<AssetParameters>

Returns a struct holding the asset parameter information and vlaues

Trait Implementations

impl Clone for AssetLibrary

fn clone(&self) -> AssetLibrary

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for AssetLibrary

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

Formats the value using the given formatter.