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| author | Loïc Hoguin <[email protected]> | 2014-04-03 22:25:58 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2014-04-03 22:27:26 +0200 |
| commit | 6d196614b6134592a3a84eba35c38bb3577a90ae (patch) | |
| tree | 4ebc2cf9e21abb691c485652ea90ec9af7be1d15 /src | |
| parent | 305e52b41717adbfc30ac937994f9bec7db68b86 (diff) | |
| download | esdl2-6d196614b6134592a3a84eba35c38bb3577a90ae.tar.gz esdl2-6d196614b6134592a3a84eba35c38bb3577a90ae.tar.bz2 esdl2-6d196614b6134592a3a84eba35c38bb3577a90ae.zip | |
Add sdl_renderer:count_drivers/0
Diffstat (limited to 'src')
| -rw-r--r-- | src/esdl2.erl | 4 | ||||
| -rw-r--r-- | src/sdl_renderer.erl | 4 |
2 files changed, 8 insertions, 0 deletions
diff --git a/src/esdl2.erl b/src/esdl2.erl index 0b12186..aa685ac 100644 --- a/src/esdl2.erl +++ b/src/esdl2.erl @@ -54,6 +54,7 @@ %% sdl_renderer -export([create_renderer/3]). +-export([get_num_render_drivers/0]). -export([render_clear/1]). -export([render_copy/4]). -export([render_present/1]). @@ -207,6 +208,9 @@ get_power_info() -> create_renderer(_, _, _) -> erlang:nif_error({not_loaded, ?MODULE}). +get_num_render_drivers() -> + 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 0a66838..6abd626 100644 --- a/src/sdl_renderer.erl +++ b/src/sdl_renderer.erl @@ -18,6 +18,7 @@ -export([clear/1]). -export([copy/2]). -export([copy/4]). +-export([count_drivers/0]). -export([present/1]). -export([set_draw_color/5]). -export([set_logical_size/3]). @@ -38,6 +39,9 @@ copy(Renderer, Texture, SrcRect, DstRect) -> esdl2:render_copy(Renderer, Texture, SrcRect, DstRect), receive {'_nif_thread_ret_', Ret} -> Ret end. +count_drivers() -> + esdl2:get_num_render_drivers(). + present(Renderer) -> esdl2:render_present(Renderer). |