diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/esdl2.erl | 4 | ||||
| -rw-r--r-- | src/sdl_renderer.erl | 8 |
2 files changed, 12 insertions, 0 deletions
diff --git a/src/esdl2.erl b/src/esdl2.erl index a64ee4c..c0ca182 100644 --- a/src/esdl2.erl +++ b/src/esdl2.erl @@ -57,6 +57,7 @@ -export([get_num_render_drivers/0]). -export([get_render_draw_blend_mode/1]). -export([get_render_draw_color/1]). +-export([get_render_output_size/1]). -export([render_clear/1]). -export([render_copy/4]). -export([render_present/1]). @@ -219,6 +220,9 @@ get_render_draw_blend_mode(_) -> get_render_draw_color(_) -> erlang:nif_error({not_loaded, ?MODULE}). +get_render_output_size(_) -> + erlang:nif_error({not_loaded, ?MODULE}). + render_clear(_) -> erlang:nif_error({not_loaded, ?MODULE}). diff --git a/src/sdl_renderer.erl b/src/sdl_renderer.erl index 01bc314..7d56f19 100644 --- a/src/sdl_renderer.erl +++ b/src/sdl_renderer.erl @@ -18,6 +18,7 @@ -export([count_drivers/0]). -export([get_draw_blend_mode/1]). -export([get_draw_color/1]). +-export([get_output_size/1]). -export([clear/1]). -export([copy/2]). -export([copy/4]). @@ -47,6 +48,13 @@ get_draw_color(Renderer) -> Mode end. +get_output_size(Renderer) -> + esdl2:get_render_output_size(Renderer), + receive {'_nif_thread_ret_', Ret} -> + {ok, Mode} = Ret, + Mode + end. + clear(Renderer) -> esdl2:render_clear(Renderer), receive {'_nif_thread_ret_', Ret} -> Ret end. |