I need to access the X11 Display* pointer used by SDL in order to go around the
SDL abstraction to communicate with a lower-level library.
The Display* is stored in current_video->hidden->X11_Display within SDL. I
cannot find a way to access current_video or get the Display* value directly
from SDL.
Suggestions?
-m=====
Morgan McGuire
@Morgan_McGuire
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Morgan McGuire wrote:
I need to access the X11 Display* pointer used by SDL in order to go around the
SDL abstraction to communicate with a lower-level library.The Display* is stored in current_video->hidden->X11_Display within SDL. I
cannot find a way to access current_video or get the Display* value directly
from SDL.Suggestions?
Morgan,
look in SDL_syswm.h there’s a system dependant struct that on unix
systems contains the Display pointer. To fill that struct do as follows:
SDL_SysWMinfo info;
SDL_VERSION( &info.version );
SDL_GetWMInfo( &info );
Hope that helps.–
Ignacio Casta?o
@Ignacio_Castano
SDL_SysWMinfo info;
SDL_VERSION( &info.version );
SDL_GetWMInfo( &info );
Ignacio Casta?o
castanyo at yahoo.es
Exactly what I needed! Thanks, Ignacio.
info.info.x11.display;
-m=====
Morgan McGuire
@Morgan_McGuire
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