Frametime-independent dynamics.

1 files changed, 5 insertions, 4 deletions

diff --git a/src/game.cpp b/src/game.cpp
index bfc698d..a3af9ed 100644
--- a/src/game.cpp
+++ b/src/game.cpp
@@ -73,7 +73,7 @@ public:
 		link(world);
 	}
 
-	void keep_moving(double now)
+	void keep_moving(double now, double dt)
 	{
 		float time;
 
@@ -83,7 +83,7 @@ public:
 		if (move.blocked && now < move.next_attempt)
 			return;
 
-		time = 0.15; // FIXME
+		time = dt * 10;
 
 		while (time > 0.0f) {
 			v2f_t delta, next, x_new;
@@ -241,12 +241,13 @@ void state_t::command(v2f_t x)
 		unit->start_moving(x, now);
 }
 
-void state_t::tick(double now_)
+void state_t::tick(double now_, double dt_)
 {
 	now = now_;
+	dt = dt_;
 
 	for (unit_t *unit : units)
-		unit->keep_moving(now);
+		unit->keep_moving(now, dt);
 }
 
 } //namespace game