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| author | Loïc Hoguin <[email protected]> | 2014-04-07 17:16:58 +0200 |
|---|---|---|
| committer | Loïc Hoguin <[email protected]> | 2014-04-07 17:16:58 +0200 |
| commit | 274263806ecd80d6d87ea8d771eacd72128734cc (patch) | |
| tree | 981bf28e2a58eb7a7fa289ba1249bcc54c433987 /src | |
| parent | f58c4f1c171a11e043483615badf8cba21fee527 (diff) | |
| download | esdl2-274263806ecd80d6d87ea8d771eacd72128734cc.tar.gz esdl2-274263806ecd80d6d87ea8d771eacd72128734cc.tar.bz2 esdl2-274263806ecd80d6d87ea8d771eacd72128734cc.zip | |
Add sdl_renderer:set_viewport/{2,5}
Diffstat (limited to 'src')
| -rw-r--r-- | src/esdl2.erl | 4 | ||||
| -rw-r--r-- | src/sdl_renderer.erl | 12 |
2 files changed, 14 insertions, 2 deletions
diff --git a/src/esdl2.erl b/src/esdl2.erl index e3815c6..61ca09c 100644 --- a/src/esdl2.erl +++ b/src/esdl2.erl @@ -77,6 +77,7 @@ -export([render_set_clip_rect/5]). -export([render_set_logical_size/3]). -export([render_set_scale/3]). +-export([render_set_viewport/5]). -export([set_render_draw_color/5]). %% sdl_surface @@ -295,6 +296,9 @@ render_set_logical_size(_, _, _) -> render_set_scale(_, _, _) -> erlang:nif_error({not_loaded, ?MODULE}). +render_set_viewport(_, _, _, _, _) -> + erlang:nif_error({not_loaded, ?MODULE}). + set_render_draw_color(_, _, _, _, _) -> erlang:nif_error({not_loaded, ?MODULE}). diff --git a/src/sdl_renderer.erl b/src/sdl_renderer.erl index fbe2518..12ca9bf 100644 --- a/src/sdl_renderer.erl +++ b/src/sdl_renderer.erl @@ -45,6 +45,8 @@ -export([set_draw_color/5]). -export([set_logical_size/3]). -export([set_scale/3]). +-export([set_viewport/2]). +-export([set_viewport/5]). clear(Renderer) -> esdl2:render_clear(Renderer), @@ -155,8 +157,7 @@ present(Renderer) -> esdl2:render_present(Renderer). set_clip_rect(Renderer, #{x:=X, y:=Y, w:=W, h:=H}) -> - esdl2:render_set_clip_rect(Renderer, X, Y, W, H), - receive {'_nif_thread_ret_', Ret} -> Ret end. + set_clip_rect(Renderer, X, Y, W, H). set_clip_rect(Renderer, X, Y, W, H) -> esdl2:render_set_clip_rect(Renderer, X, Y, W, H), @@ -173,3 +174,10 @@ set_logical_size(Renderer, W, H) -> set_scale(Renderer, ScaleX, ScaleY) -> esdl2:render_set_scale(Renderer, ScaleX, ScaleY), receive {'_nif_thread_ret_', Ret} -> Ret end. + +set_viewport(Renderer, #{x:=X, y:=Y, w:=W, h:=H}) -> + set_viewport(Renderer, X, Y, W, H). + +set_viewport(Renderer, X, Y, W, H) -> + esdl2:render_set_viewport(Renderer, X, Y, W, H), + receive {'_nif_thread_ret_', Ret} -> Ret end. |