diff options
Diffstat (limited to 'src/sdl_renderer.erl')
| -rw-r--r-- | src/sdl_renderer.erl | 12 |
1 files changed, 10 insertions, 2 deletions
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. |