Constant SDL_HINT_MAC_SCROLL_MOMENTUM

pub const SDL_HINT_MAC_SCROLL_MOMENTUM: *const i8 = _; // {alloc39767<imm>: *const i8}
Available on crate feature dep_sdl3 only.
Expand description

A variable controlling whether [SDL_EVENT_MOUSE_WHEEL] event values will have momentum on macOS.

The variable can be set to the following values:

  • “0”: The mouse wheel events will have no momentum. (default)
  • “1”: The mouse wheel events will have momentum.

This hint needs to be set before [SDL_Init()].

§Availability

This hint is available since SDL 3.2.0.