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90 lines
3.4 KiB
90 lines
3.4 KiB
4 years ago
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/*
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SDL_winrt_main_NonXAML.cpp, placed in the public domain by David Ludwig 3/13/14
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*/
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#include <SDL.h>
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#include <diablo.h>
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#include <wrl.h>
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#include <iostream>
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#include <string>
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/* At least one file in any SDL/WinRT app appears to require compilation
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with C++/CX, otherwise a Windows Metadata file won't get created, and
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an APPX0702 build error can appear shortly after linking.
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The following set of preprocessor code forces this file to be compiled
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as C++/CX, which appears to cause Visual C++ 2012's build tools to
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create this .winmd file, and will help allow builds of SDL/WinRT apps
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to proceed without error.
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If other files in an app's project enable C++/CX compilation, then it might
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be possible for SDL_winrt_main_NonXAML.cpp to be compiled without /ZW,
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for Visual C++'s build tools to create a winmd file, and for the app to
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build without APPX0702 errors. In this case, if
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SDL_WINRT_METADATA_FILE_AVAILABLE is defined as a C/C++ macro, then
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the #error (to force C++/CX compilation) will be disabled.
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Please note that /ZW can be specified on a file-by-file basis. To do this,
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right click on the file in Visual C++, click Properties, then change the
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setting through the dialog that comes up.
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*/
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#ifndef SDL_WINRT_METADATA_FILE_AVAILABLE
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#ifndef __cplusplus_winrt
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#error SDL_winrt_main_NonXAML.cpp must be compiled with /ZW, otherwise build errors due to missing .winmd files can occur.
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#endif
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#endif
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/* Prevent MSVC++ from warning about threading models when defining our
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custom WinMain. The threading model will instead be set via a direct
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call to Windows::Foundation::Initialize (rather than via an attributed
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function).
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To note, this warning (C4447) does not seem to come up unless this file
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is compiled with C++/CX enabled (via the /ZW compiler flag).
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*/
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#ifdef _MSC_VER
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#pragma warning(disable:4447)
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#endif
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/* Make sure the function to initialize the Windows Runtime gets linked in. */
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#ifdef _MSC_VER
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#pragma comment(lib, "runtimeobject.lib")
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#endif
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// This handler is needed otherwise B button will exit the game as it is the behavior default for UWP apps
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void OnBackRequested(Platform::Object^, Windows::UI::Core::BackRequestedEventArgs^ args)
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{
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args->Handled = true;
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}
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void onInitialized()
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{
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Windows::UI::Core::SystemNavigationManager::GetForCurrentView()->BackRequested += ref new Windows::Foundation::EventHandler<Windows::UI::Core::BackRequestedEventArgs^>(OnBackRequested);
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// workaround untill new config is released
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std::string controllerMapping = ",*,a:b1,b:b0,x:b3,y:b2,back:b6,start:b7,leftstick:b8,rightstick:b9,leftshoulder:b4,rightshoulder:b5,dpup:b10,dpdown:b12,dpleft:b13,dpright:b11,leftx:a1,lefty:a0~,rightx:a3,righty:a2~,lefttrigger:a4,righttrigger:a5,platform:WinRT";
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for(int i = 0; i < SDL_NumJoysticks(); ++i)
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{
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SDL_JoystickType type = SDL_JoystickGetDeviceType(i);
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if(type == SDL_JOYSTICK_POWER_UNKNOWN)
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continue;
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SDL_JoystickGUID guid = SDL_JoystickGetDeviceGUID(i);
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if(!guid.data)
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continue;
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char guidString[33];
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SDL_JoystickGetGUIDString(guid, guidString, 33);
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SDL_GameControllerAddMapping((guidString + controllerMapping).c_str());
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}
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}
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int CALLBACK WinMain(HINSTANCE, HINSTANCE, LPSTR, int)
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{
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devilution::setOnInitialized(&onInitialized);
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return SDL_WinRTRunApp(devilution::DiabloMain, NULL);
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}
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