Fixed streaming loaders when used with memory streams

Former-commit-id: ce39ee03f40682c00c78b08ac285b9ea36240fa5
This commit is contained in:
Lynix
2015-01-17 23:42:49 +01:00
parent 9f40fe12b1
commit c02fe6c8ff
4 changed files with 150 additions and 20 deletions

View File

@@ -20,6 +20,7 @@ class NzResourceLoader
public:
using ExtensionGetter = bool (*)(const NzString& extension);
using FileLoader = bool (*)(Type* resource, const NzString& filePath, const Parameters& parameters);
using MemoryLoader = bool (*)(Type* resource, const void* data, std::size_t size, const Parameters& parameters);
using StreamChecker = nzTernary (*)(NzInputStream& stream, const Parameters& parameters);
using StreamLoader = bool (*)(Type* resource, NzInputStream& stream, const Parameters& parameters);
@@ -29,10 +30,10 @@ class NzResourceLoader
static bool LoadFromMemory(Type* resource, const void* data, unsigned int size, const Parameters& parameters = Parameters());
static bool LoadFromStream(Type* resource, NzInputStream& stream, const Parameters& parameters = Parameters());
static void RegisterLoader(ExtensionGetter extensionGetter, StreamChecker checkFunc, StreamLoader streamLoader, FileLoader fileLoader = nullptr);
static void UnregisterLoader(ExtensionGetter extensionGetter, StreamChecker checkFunc, StreamLoader streamLoader, FileLoader fileLoader = nullptr);
static void RegisterLoader(ExtensionGetter extensionGetter, StreamChecker checkFunc, StreamLoader streamLoader, FileLoader fileLoader = nullptr, MemoryLoader memoryLoader = nullptr);
static void UnregisterLoader(ExtensionGetter extensionGetter, StreamChecker checkFunc, StreamLoader streamLoader, FileLoader fileLoader = nullptr, MemoryLoader memoryLoader = nullptr);
using Loader = std::tuple<ExtensionGetter, StreamChecker, StreamLoader, FileLoader>;
using Loader = std::tuple<ExtensionGetter, StreamChecker, StreamLoader, FileLoader, MemoryLoader>;
using LoaderList = std::list<Loader>;
};