+ replay_frame *resume_target;
+ f64 resume_begin;
+ f32 resume_transition;
+
+ enum replay_control {
+ k_replay_control_scrub,
+ k_replay_control_play,
+ k_replay_control_resume
+ }
+ replay_control;
+ f32 track_velocity;
+
+ camera replay_freecam;
+ int freecam;
+ v3f freecam_v, freecam_w;