threeagent.assets — com.github.doughamil/threeagent-asset-loader 0.0.1

audio-howler-loader cljs

Loader for audio. Assets will be loaded as Howler.js Howl instances

data-loader cljs

Loader for data files (JSON, EDN). Parses content as Clojure data structures.

Options: :keywordize-keys - Convert string keys to keywords (default: true)

font-troika-loader cljs

Loader for three-troika-text fonts. Should be used to pre-load font files

load! cljs

(load! asset-database asset-tree)

Loads the assets defined in the asset-tree into the asset-database atom.

Returns a Promise:

• on success: all assets have been loaded into the asset-database
• on failure: one or more assets have failed to load. See the console for error messages

load-zip! cljs

(load-zip! asset-database zip-url asset-tree)

(load-zip! asset-database zip-url asset-tree {:keys [base-path]})

Loads assets from a zip file into the asset-database atom.

The zip file is downloaded, extracted to memory, and assets are loaded from the extracted files using ObjectURLs.

Options: :base-path - Path prefix inside the zip to strip. Use this if the zip has a root folder (e.g. if zip contains assets/models/foo.glb and your tree references models/foo.glb, set base-path to "assets")

Returns a Promise:

• on success: all assets have been loaded into the asset-database
• on failure: one or more assets have failed to load. See the console for error messages

Example: (load-zip! db "./assets.zip" [["models" {:loader model-loader} ["alien.glb" :model/alien {}]] ["textures" {:loader texture-loader} ["tile.png" :texture/tile {}]]])

model-loader cljs

Loader for 3D models. Currently supports GLTF, GLB and FBX files.

ref cljs

texture-loader cljs

Loader for 2D textures.