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author | Brad King <brad.king@kitware.com> | 2014-09-02 14:16:37 (GMT) |
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committer | CMake Topic Stage <kwrobot@kitware.com> | 2014-09-02 14:16:37 (GMT) |
commit | bfc81c5934e6cc0ade50e6ed461e211d55757765 (patch) | |
tree | df8bf36cb3202f57cdc3164e807bb54e70b21359 /Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h | |
parent | 7a4a05d076cdab6d5803627aca97e94180481c4f (diff) | |
parent | 39fefde25d49b92d8b03eaf13c1b39478e053140 (diff) | |
download | CMake-bfc81c5934e6cc0ade50e6ed461e211d55757765.zip CMake-bfc81c5934e6cc0ade50e6ed461e211d55757765.tar.gz CMake-bfc81c5934e6cc0ade50e6ed461e211d55757765.tar.bz2 |
Merge topic 'vs-windows-apps'
39fefde2 VS: Add test case for Windows Phone and Windows Store
89da8465 MSVC: Define 'WIN32' for Windows Store and Windows Phone
ed7f085f Help: Add notes for topic 'vs-windows-apps'
dd11ae8f VS: Do not compile C sources as WinRT (#15100)
b8e40538 VS: Mark Windows Phone and Store targets as App Containers
0432f062 VS: Always ignore ole32 on Windows Phone 8.0
e6ff2f8b VS: Generate Windows Metadata for WinRT components
ee48f4c7 VS: Generate Windows Phone and Windows Store projects as Unicode
cb1aceed VS: Add VS_WINRT_COMPONENT property to enable CompileAsWinRT
401269e4 VS: Handle .pfx files explicitly in generator
23782171 VS: Handle AppxManifest sources explicitly in generator
bc373c6d VS: Set Window Phone/Store app type in CMake-generated targets
d89b2889 VS: Mark CMake-generated targets as Utility in .vcxproj files
03ad8f28 CMakeDetermineCompilerABI: Link with standard libraries on MSVC
Diffstat (limited to 'Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h')
-rw-r--r-- | Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h | 45 |
1 files changed, 45 insertions, 0 deletions
diff --git a/Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h b/Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h new file mode 100644 index 0000000..d411a9b --- /dev/null +++ b/Tests/VSWinStorePhone/Direct3DApp1/DirectXHelper.h @@ -0,0 +1,45 @@ +#pragma once + +#include <wrl/client.h> +#include <ppl.h> +#include <ppltasks.h> + +namespace DX +{ + inline void ThrowIfFailed(HRESULT hr) + { + if (FAILED(hr)) + { + // Set a breakpoint on this line to catch Win32 API errors. + throw Platform::Exception::CreateException(hr); + } + } + + // Function that reads from a binary file asynchronously. + inline Concurrency::task<Platform::Array<byte>^> ReadDataAsync(Platform::String^ filename) + { + using namespace Windows::Storage; + using namespace Concurrency; + + auto folder = Windows::ApplicationModel::Package::Current->InstalledLocation; + + return create_task(folder->GetFileAsync(filename)).then([] (StorageFile^ file) + { +#if !PHONE + return FileIO::ReadBufferAsync(file); +#else + return file->OpenReadAsync(); + }).then([](Streams::IRandomAccessStreamWithContentType^ stream) + { + unsigned int bufferSize = static_cast<unsigned int>(stream->Size); + auto fileBuffer = ref new Streams::Buffer(bufferSize); + return stream->ReadAsync(fileBuffer, bufferSize, Streams::InputStreamOptions::None); +#endif + }).then([] (Streams::IBuffer^ fileBuffer) -> Platform::Array<byte>^ + { + auto fileData = ref new Platform::Array<byte>(fileBuffer->Length); + Streams::DataReader::FromBuffer(fileBuffer)->ReadBytes(fileData); + return fileData; + }); + } +} |