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Updated SDL 2.0.16 headers and Mac version of libraries to fix GitHub actions

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This commit is contained in:
Tom Kidd 2021-10-02 21:54:26 -05:00
parent bc96500fe6
commit 294eeb3c1c
63 changed files with 1875 additions and 2694 deletions
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55
code/SDL2/include/SDL_metal.h
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@ -1,6 +1,6 @@
/*
Simple DirectMedia Layer
Copyright (C) 1997-2021 Sam Lantinga <slouken@libsdl.org>
Copyright (C) 1997-2020 Sam Lantinga <slouken@libsdl.org>
This software is provided 'as-is', without any express or implied
warranty. In no event will the authors be held liable for any damages
@ -49,46 +49,59 @@ typedef void *SDL_MetalView;
/* @{ */
/**
* Create a CAMetalLayer-backed NSView/UIView and attach it to the specified
* window.
* \brief Create a CAMetalLayer-backed NSView/UIView and attach it to the
* specified window.
*
* On macOS, this does *not* associate a MTLDevice with the CAMetalLayer on
* its own. It is up to user code to do that.
* On macOS, this does *not* associate a MTLDevice with the CAMetalLayer on its
* own. It is up to user code to do that.
*
* The returned handle can be casted directly to a NSView or UIView. To access
* the backing CAMetalLayer, call SDL_Metal_GetLayer().
* The returned handle can be casted directly to a NSView or UIView.
* To access the backing CAMetalLayer, call SDL_Metal_GetLayer().
*
* \sa SDL_Metal_DestroyView
* \sa SDL_Metal_GetLayer
* \note \a window must be created with the SDL_WINDOW_METAL flag.
*
* \sa SDL_Metal_DestroyView
* \sa SDL_Metal_GetLayer
*/
extern DECLSPEC SDL_MetalView SDLCALL SDL_Metal_CreateView(SDL_Window * window);
/**
* Destroy an existing SDL_MetalView object.
* \brief Destroy an existing SDL_MetalView object.
*
* This should be called before SDL_DestroyWindow, if SDL_Metal_CreateView was
* called after SDL_CreateWindow.
* This should be called before SDL_DestroyWindow, if SDL_Metal_CreateView was
* called after SDL_CreateWindow.
*
* \sa SDL_Metal_CreateView
* \sa SDL_Metal_CreateView
*/
extern DECLSPEC void SDLCALL SDL_Metal_DestroyView(SDL_MetalView view);
/**
* Get a pointer to the backing CAMetalLayer for the given view.
* \brief Get a pointer to the backing CAMetalLayer for the given view.
*
* \sa SDL_MetalCreateView
* \sa SDL_MetalCreateView
*/
extern DECLSPEC void *SDLCALL SDL_Metal_GetLayer(SDL_MetalView view);
/**
* Get the size of a window's underlying drawable in pixels (for use with
* setting viewport, scissor & etc).
* \brief Get the size of a window's underlying drawable in pixels (for use
* with setting viewport, scissor & etc).
*
* \param window SDL_Window from which the drawable size should be queried
* \param w Pointer to variable for storing the width in pixels, may be NULL
* \param window SDL_Window from which the drawable size should be queried
* \param w Pointer to variable for storing the width in pixels,
* may be NULL
* \param h Pointer to variable for storing the height in pixels,
* may be NULL
*
* \sa SDL_GetWindowSize
* \sa SDL_CreateWindow
* This may differ from SDL_GetWindowSize() if we're rendering to a high-DPI
* drawable, i.e. the window was created with SDL_WINDOW_ALLOW_HIGHDPI on a
* platform with high-DPI support (Apple calls this "Retina"), and not disabled
* by the \c SDL_HINT_VIDEO_HIGHDPI_DISABLED hint.
*
* \note On macOS high-DPI support must be enabled for an application by
* setting NSHighResolutionCapable to true in its Info.plist.
*
* \sa SDL_GetWindowSize()
* \sa SDL_CreateWindow()
*/
extern DECLSPEC void SDLCALL SDL_Metal_GetDrawableSize(SDL_Window* window, int *w,
int *h);