Function fermium::surface::SDL_GetSurfaceBlendMode

source · 
pub unsafe extern "C" fn SDL_GetSurfaceBlendMode(
    surface: *mut SDL_Surface,
    blendMode: *mut SDL_BlendMode
) -> c_int
Expand description

Get the blend mode used for blit operations.

  • surface: The surface to query.
  • blendMode: A pointer filled in with the current blend mode.

Return: 0 on success, or -1 if the surface is not valid.