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Windows GDK Support (#5830)

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* Added GDK

* Simplfied checks in SDL_config_wingdk.h

* Added testgdk sample

* Added GDK readme

* Fixed error in merge of SDL_windows.h

* Additional GDK fixes

* OpenWatcom should not export _SDL_GDKGetTaskQueue

* Formatting fixes

* Moved initialization code into SDL_GDKRunApp
This commit is contained in:
chalonverse
2022-06-27 17:19:39 +00:00
committed by GitHub
parent 314bb5a1ed
commit 3b191580c3
68 changed files with 4150 additions and 93 deletions
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36
include/SDL_system.h
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@@ -41,7 +41,7 @@ extern "C" {
/* Platform specific functions for Windows */
#ifdef __WIN32__
#if defined(__WIN32__) || defined(__GDK__)
typedef void (SDLCALL * SDL_WindowsMessageHook)(void *userdata, void *hWnd, unsigned int message, Uint64 wParam, Sint64 lParam);
@@ -55,6 +55,10 @@ typedef void (SDLCALL * SDL_WindowsMessageHook)(void *userdata, void *hWnd, unsi
*/
extern DECLSPEC void SDLCALL SDL_SetWindowsMessageHook(SDL_WindowsMessageHook callback, void *userdata);
#endif /* defined(__WIN32__) || defined(__GDK__) */
#if defined(__WIN32__) || defined(__WINGDK__)
/**
* Get the D3D9 adapter index that matches the specified display index.
*
@@ -102,6 +106,10 @@ typedef struct ID3D11Device ID3D11Device;
*/
extern DECLSPEC ID3D11Device* SDLCALL SDL_RenderGetD3D11Device(SDL_Renderer * renderer);
#endif /* defined(__WIN32__) || defined(__WINGDK__) */
#if defined(__WIN32__) || defined(__GDK__)
typedef struct ID3D12Device ID3D12Device;
/**
@@ -118,6 +126,10 @@ typedef struct ID3D12Device ID3D12Device;
*/
extern DECLSPEC ID3D12Device* SDLCALL SDL_RenderGetD3D12Device(SDL_Renderer* renderer);
#endif /* defined(__WIN32__) || defined(__GDK__) */
#if defined(__WIN32__) || defined(__WINGDK__)
/**
* Get the DXGI Adapter and Output indices for the specified display index.
*
@@ -138,8 +150,7 @@ extern DECLSPEC ID3D12Device* SDLCALL SDL_RenderGetD3D12Device(SDL_Renderer* ren
*/
extern DECLSPEC SDL_bool SDLCALL SDL_DXGIGetOutputInfo( int displayIndex, int *adapterIndex, int *outputIndex );
#endif /* __WIN32__ */
#endif /* defined(__WIN32__) || defined(__WINGDK__) */
/* Platform specific functions for Linux */
#ifdef __LINUX__
@@ -580,6 +591,25 @@ extern DECLSPEC void SDLCALL SDL_OnApplicationDidBecomeActive(void);
extern DECLSPEC void SDLCALL SDL_OnApplicationDidChangeStatusBarOrientation(void);
#endif
/* Functions used only by GDK */
#if defined(__GDK__)
typedef struct XTaskQueueObject * XTaskQueueHandle;
/**
* Gets a reference to the global async task queue handle for GDK,
* initializing if needed.
*
* Once you are done with the task queue, you should call XTaskQueueCloseHandle
* to reduce the reference count to avoid a resource leak.
*
* \param outTaskQueue a pointer to be filled in with task queue handle.
* \returns 0 if success, -1 if any error occurs.
*
*/
extern DECLSPEC int SDLCALL SDL_GDKGetTaskQueue(XTaskQueueHandle * outTaskQueue);
#endif
/* Ends C function definitions when using C++ */
#ifdef __cplusplus
}