1 files changed, 5 insertions, 0 deletions
diff --git a/lib/player.h b/lib/player.h
new file mode 100644
index 0000000..2f365bf
--- /dev/null
+++ b/lib/player.h
@@ -0,0 +1,5 @@
+#include "types.h"
+
+struct player;
+
+vec2 dp_player_calculate_acceleration(const struct player *);