kc3-lang/SDL/src/video/android/SDL_androidvideo.h

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• Hash : e5f8801f
  Author :
  Date : 2019-01-17T11:05:05
  

  Android: prevent concurrency in Android_SetScreenResolution() when exiting by checking Android_Window validity - SDLThread: user application is exiting: SDL_VideoQuit() and clearing SDL_GetVideoDevice() - ActivityThread is changing orientation/size surfaceChanged() > Android_SetScreenResolution() > SDL_GetVideoDevice() - Separate function into Android_SetScreenResolution() and Android_SendResize(), formating, and mark Android_DeviceWidth/Heigh as static

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• src/video/android/SDL_androidvideo.h

• /*
    Simple DirectMedia Layer
    Copyright (C) 1997-2019 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
    arising from the use of this software.
  
    Permission is granted to anyone to use this software for any purpose,
    including commercial applications, and to alter it and redistribute it
    freely, subject to the following restrictions:
  
    1. The origin of this software must not be misrepresented; you must not
       claim that you wrote the original software. If you use this software
       in a product, an acknowledgment in the product documentation would be
       appreciated but is not required.
    2. Altered source versions must be plainly marked as such, and must not be
       misrepresented as being the original software.
    3. This notice may not be removed or altered from any source distribution.
  */
  #include "../../SDL_internal.h"
  
  #ifndef SDL_androidvideo_h_
  #define SDL_androidvideo_h_
  
  #include "SDL_mutex.h"
  #include "SDL_rect.h"
  #include "../SDL_sysvideo.h"
  
  /* Called by the JNI layer when the screen changes size or format */
  extern void Android_SetScreenResolution(int surfaceWidth, int surfaceHeight, int deviceWidth, int deviceHeight, Uint32 format, float rate);
  extern void Android_SendResize(SDL_Window *window);
  
  /* Private display data */
  
  typedef struct SDL_VideoData
  {
      SDL_Rect textRect;
      int      isPaused;
      int      isPausing;
  } SDL_VideoData;
  
  extern int Android_SurfaceWidth;
  extern int Android_SurfaceHeight;
  extern SDL_sem *Android_PauseSem, *Android_ResumeSem;
  extern SDL_mutex *Android_ActivityMutex;
  
  #endif /* SDL_androidvideo_h_ */
  
  /* vi: set ts=4 sw=4 expandtab: */
  

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