diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/esdl2.erl | 4 | ||||
| -rw-r--r-- | src/sdl_window.erl | 5 |
2 files changed, 9 insertions, 0 deletions
diff --git a/src/esdl2.erl b/src/esdl2.erl index d7f4ebf..e0f3fd8 100644 --- a/src/esdl2.erl +++ b/src/esdl2.erl @@ -73,6 +73,7 @@ %% sdl_window -export([create_window/6]). -export([create_window_and_renderer/3]). +-export([get_window_brightness/1]). %% @todo We probably want to accept an env variable or somthing for the location. -on_load(on_load/0). @@ -221,3 +222,6 @@ create_window(_, _, _, _, _, _) -> create_window_and_renderer(_, _, _) -> erlang:nif_error({not_loaded, ?MODULE}). + +get_window_brightness(_) -> + erlang:nif_error({not_loaded, ?MODULE}). diff --git a/src/sdl_window.erl b/src/sdl_window.erl index 72f0e19..88f6578 100644 --- a/src/sdl_window.erl +++ b/src/sdl_window.erl @@ -16,6 +16,7 @@ -export([create/6]). -export([create_window_and_renderer/3]). +-export([get_brightness/1]). create(Title, X, Y, W, H, Flags) -> esdl2:create_window(Title, X, Y, W, H, Flags), @@ -24,3 +25,7 @@ create(Title, X, Y, W, H, Flags) -> create_window_and_renderer(W, H, Flags) -> esdl2:create_window_and_renderer(W, H, Flags), receive {'_nif_thread_ret_', Ret} -> Ret end. + +get_brightness(Window) -> + esdl2:get_window_brightness(Window), + receive {'_nif_thread_ret_', Ret} -> Ret end. |