1 files changed, 18 insertions, 0 deletions
diff --git a/dat.h b/dat.h
index 9a27f17..67fcf3b 100644
--- a/dat.h
+++ b/dat.h
@@ -57,6 +57,8 @@ enum {
 
 typedef struct VModel VModel;
 typedef struct Sprite Sprite;
+typedef struct Keymap Keymap;
+typedef struct Scene Scene;
 typedef struct Particle Particle;
 typedef struct Bullet Bullet;
 typedef struct Ship Ship;
@@ -99,6 +101,22 @@ struct Sprite
 	void (*draw)(Sprite*, Image*, Point);
 };
 
+struct Keymap
+{
+	Rune key;
+	KeyOp op;
+};
+
+struct Scene
+{
+	char *title;
+	int state;
+
+	Scene *(*δ)(Scene*);
+	void (*step)(Scene*);
+	void (*draw)(Scene*);
+};
+
 struct Particle
 {
 	Point2 p, v;