Add waves and stuff.

1 files changed, 2 insertions, 1 deletions

diff --git a/systems.h b/systems.h
index 672e704..5108b80 100644
--- a/systems.h
+++ b/systems.h
@@ -6,8 +6,9 @@
 void animation_system(World* world);
 void bullet_system(World* world);
 void collision_system(World* world);
+void debris_system(World* world);
 void enemy_system(World* world);
+void spawner_system(World* world);
 void sprite_system(const World* world);
-void debris_system(World* world);
 
 #endif