diff options
| -rw-r--r-- | source/base/StarAssets.cpp | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/source/base/StarAssets.cpp b/source/base/StarAssets.cpp index 7db8efe..8471a0c 100644 --- a/source/base/StarAssets.cpp +++ b/source/base/StarAssets.cpp @@ -134,6 +134,27 @@ Assets::Assets(Settings settings, StringList assetSources) { callbacks.registerCallbackWithSignature<Json, String>("json", bind(&Assets::json, this, _1)); callbacks.registerCallbackWithSignature<bool, String>("exists", bind(&Assets::assetExists, this, _1)); + callbacks.registerCallback("sourcePaths", [this](LuaEngine& engine, Maybe<bool> withMetaData) -> LuaTable { + auto assetSources = this->assetSources(); + auto table = engine.createTable(assetSources.size(), 0); + if (withMetaData.value()) { + for (auto& assetSource : assetSources) + table.set(assetSource, this->assetSourceMetadata(assetSource)); + } + else { + size_t i = 0; + for (auto& assetSource : assetSources) + table.set(++i, assetSource); + } + return table; + }); + + callbacks.registerCallback("origin", [this](String const& path) -> Maybe<String> { + if (auto descriptor = this->assetDescriptor(path)) + return this->assetSourcePath(descriptor->source); + return {}; + }); + callbacks.registerCallback("bytes", [this](String const& path) -> String { auto assetBytes = bytes(path); return String(assetBytes->ptr(), assetBytes->size()); |