Helper Class

Module: cc.AssetManager

Provide some helpful function, it is a singleton. All member can be accessed with cc.assetManager.utils

Index

Methods

• decodeUuid Decode uuid, returns the original uuid
• getUuidFromURL Extract uuid from url
• getUrlWithUuid Transform uuid to url
• isScene Check if the type of asset is scene
• normalize Normalize url, strip './' and '/'

Details

Methods

decodeUuid

Decode uuid, returns the original uuid

Parameters

• base64 String the encoded uuid

Examples

var uuid = 'fcmR3XADNLgJ1ByKhqcC5Z';
var originalUuid = decodeUuid(uuid); // fc991dd7-0033-4b80-9d41-c8a86a702e59

getUuidFromURL

Extract uuid from url

Parameters

• url String url

Examples

var url = 'assets/main/import/fc/fc991dd7-0033-4b80-9d41-c8a86a702e59.json';
var uuid = getUuidFromURL(url); // fc991dd7-0033-4b80-9d41-c8a86a702e59

getUrlWithUuid

Transform uuid to url

Parameters

• uuid string The uuid of asset
• options Object Some optional parameters
  • isNative Boolean Indicates whether the path you want is a native resource path
  • nativeExt string Extension of the native resource path, it is required when isNative is true

Examples

// json path, 'assets/main/import/fc/fc991dd7-0033-4b80-9d41-c8a86a702e59.json';
var url = getUrlWithUuid('fcmR3XADNLgJ1ByKhqcC5Z', {isNative: false});

// png path, 'assets/main/native/fc/fc991dd7-0033-4b80-9d41-c8a86a702e59.png';
var url = getUrlWithUuid('fcmR3XADNLgJ1ByKhqcC5Z', {isNative: true, nativeExt: '.png'});

isScene

Check if the type of asset is scene

Parameters

• asset Any asset

normalize

Normalize url, strip './' and '/'

Parameters

• url string url