diff options
| author | Loïc Hoguin <[email protected]> | 2014-04-03 13:28:10 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2014-04-03 13:28:10 +0200 |
| commit | 84b4ea732c0f2a54bbbe664e50e1af314a0bdb38 (patch) | |
| tree | 79bca9e76ebf8e4e2d1d13aa8b154bbc7f940063 | |
| parent | bfd03ec67be42977ce9210b1f39b59d6141a2545 (diff) | |
| download | esdl2-84b4ea732c0f2a54bbbe664e50e1af314a0bdb38.tar.gz esdl2-84b4ea732c0f2a54bbbe664e50e1af314a0bdb38.tar.bz2 esdl2-84b4ea732c0f2a54bbbe664e50e1af314a0bdb38.zip | |
Add sdl_window:get_min_size/1
| -rw-r--r-- | c_src/esdl2.h | 1 | ||||
| -rw-r--r-- | c_src/sdl_window.c | 24 | ||||
| -rw-r--r-- | src/esdl2.erl | 4 | ||||
| -rw-r--r-- | src/sdl_window.erl | 5 |
4 files changed, 34 insertions, 0 deletions
diff --git a/c_src/esdl2.h b/c_src/esdl2.h index 6a13a42..cab3a1a 100644 --- a/c_src/esdl2.h +++ b/c_src/esdl2.h @@ -167,6 +167,7 @@ F(get_window_grab, 1) \ F(get_window_id, 1) \ F(get_window_maximum_size, 1) \ + F(get_window_minimum_size, 1) \ // Generated declarations for the NIF. diff --git a/c_src/sdl_window.c b/c_src/sdl_window.c index 0983370..242763e 100644 --- a/c_src/sdl_window.c +++ b/c_src/sdl_window.c @@ -254,3 +254,27 @@ NIF_FUNCTION(get_window_maximum_size) return nif_thread_call(env, thread_get_window_maximum_size, 1, NIF_RES_GET(Window, window_res)); } + +// get_window_minimum_size + +NIF_CALL_HANDLER(thread_get_window_minimum_size) +{ + int w, h; + + SDL_GetWindowMinimumSize(args[0], &w, &h); + + return enif_make_tuple2(env, + enif_make_int(env, w), + enif_make_int(env, h) + ); +} + +NIF_FUNCTION(get_window_minimum_size) +{ + void* window_res; + + BADARG_IF(!enif_get_resource(env, argv[0], res_Window, &window_res)); + + return nif_thread_call(env, thread_get_window_minimum_size, 1, + NIF_RES_GET(Window, window_res)); +} diff --git a/src/esdl2.erl b/src/esdl2.erl index 788d5fb..0483779 100644 --- a/src/esdl2.erl +++ b/src/esdl2.erl @@ -79,6 +79,7 @@ -export([get_window_grab/1]). -export([get_window_id/1]). -export([get_window_maximum_size/1]). +-export([get_window_minimum_size/1]). %% @todo We probably want to accept an env variable or somthing for the location. -on_load(on_load/0). @@ -245,3 +246,6 @@ get_window_id(_) -> get_window_maximum_size(_) -> erlang:nif_error({not_loaded, ?MODULE}). + +get_window_minimum_size(_) -> + erlang:nif_error({not_loaded, ?MODULE}). diff --git a/src/sdl_window.erl b/src/sdl_window.erl index f3376f8..0dc0421 100644 --- a/src/sdl_window.erl +++ b/src/sdl_window.erl @@ -22,6 +22,7 @@ -export([is_input_grabbed/1]). -export([get_id/1]). -export([get_max_size/1]). +-export([get_min_size/1]). create(Title, X, Y, W, H, Flags) -> esdl2:create_window(Title, X, Y, W, H, Flags), @@ -57,3 +58,7 @@ get_id(Window) -> get_max_size(Window) -> esdl2:get_window_maximum_size(Window), receive {'_nif_thread_ret_', Ret} -> Ret end. + +get_min_size(Window) -> + esdl2:get_window_minimum_size(Window), + receive {'_nif_thread_ret_', Ret} -> Ret end. |