Merge pull request #927 from tsoding/788

[nothing.git] / src / ui / slider.h

diff --git a/src/ui/slider.h b/src/ui/slider.h
index c009f1f5a159d1065f7cf021e8729f7f6c14badd..2f4b97af9a43bac167d78bfd2508919a522101d7 100644 (file)
--- a/src/ui/slider.h
+++ b/src/ui/slider.h
@@ -2,6 +2,7 @@
 #define SLIDER_H_
 
 typedef struct {
+    int drag;
     float value;
     float max_value;
 } Slider;
@@ -10,6 +11,6 @@ typedef struct Camera Camera;
 typedef union SDL_Event SDL_Event;
 
 int slider_render(const Slider *slider, Camera *camera, Rect boundary);
-int slider_event(Slider *slider, const SDL_Event *event, Rect boundary);
+int slider_event(Slider *slider, const SDL_Event *event, Rect boundary, int *selected);
 
 #endif  // SLIDER_H_