scene reopen API

1 files changed, 11 insertions, 2 deletions

diff --git a/src/scenes/scenes.h b/src/scenes/scenes.h
index f4ba579..3c420d3 100644
--- a/src/scenes/scenes.h
+++ b/src/scenes/scenes.h
@@ -7,12 +7,18 @@
 #define SCENE_STACK_SIZE 16
 
 typedef enum {
+    /// The full screen blackout
     POPUP_REVEALING,
-    POPUP_REVEALING_ALT,
+    /// The popup of a transparent scene
+    POPUP_REVEALING_OVERLAY,
+    /// The scene is actively rendered
     POPUP_ACTIVE,
+    /// The full screen blackout
     POPUP_HIDING,
-    POPUP_HIDING_ALT,
+    /// The popup of a transparent scene
+    POPUP_HIDING_OVERLAY,
 } PopUpState;
+
 static const int SCROLL_SPEED = 8;
 static const int BLACKOUT_SPEED = 3;
 
@@ -23,6 +29,9 @@ typedef struct {
     bool (*Update)(void *self);
     bool (*Draw)(void *self);
     void (*Deint)(void *self);
+    /// Is called when the scene becomes active after the next scene was popped
+    void (*Reopen)(void *self, PopUpState PreviousSceneState);
+    PopUpState (*GetCurrentState)(void *self);
     /// A generic pointer to whatever data the scene needs. You will have to
     /// cast it yourself
     void *data;