Function sdl2_sys::SDL_SaveDollarTemplate

source · 
pub unsafe extern "C" fn SDL_SaveDollarTemplate(
    gestureId: SDL_GestureID,
    dst: *mut SDL_RWops
) -> c_int
Expand description

Save a currently loaded Dollar Gesture template.

\param gestureId a gesture id \param dst a SDL_RWops to save to \returns 1 on success or 0 on failure; call SDL_GetError() for more information.

\since This function is available since SDL 2.0.0.

\sa SDL_LoadDollarTemplates \sa SDL_SaveAllDollarTemplates