devela::_dep::sdl3::sys::video

Function SDL_GetDisplayForRect

pub unsafe extern "C" fn SDL_GetDisplayForRect(
    rect: *const SDL_Rect,
) -> u32 ⓘ
Available on crate feature dep_sdl3 only.
Expand description

Get the display primarily containing a rect.

§Parameters

  • rect: the rect to query.

§Return value

Returns the instance ID of the display entirely containing the rect or closest to the center of the rect on success or 0 on failure; call SDL_GetError() for more information.

§Thread safety

This function should only be called on the main thread.

§Availability

This function is available since SDL 3.2.0.

§See also