allow probes while repairing and scanning

player.go

@@ -85,6 +85,7 @@ func (p *player) recv() {
 				} else {
 					r.TargetSpeed = r.Stats.Speed
 				}
+			}
 
 			if msg.Probe != nil {
 				r.Probe = msg.Probe
@@ -92,7 +93,6 @@ func (p *player) recv() {
 			} else {
 				r.Probe = nil
 			}
-			}
 
 			if msg.Message != nil {
 				r.Message = *msg.Message

robot.go

@@ -272,7 +272,7 @@ func (r *Robot) Tick(g *game) {
 			if dmg <= 0 {
 				// All collisions need to do at least a little damage,
 				// otherwise robots could get stuck and never die
-				dmg = 2
+				dmg = 1
 			}
 
 			r.Collision = true
@@ -283,8 +283,7 @@ func (r *Robot) Tick(g *game) {
 			}
 
 			if r.Position != intersection_point {
-				move_by := intersection_point.Sub(r.Position)
-				r.Position = r.Position.Add(move_by)
+				r.Position = intersection_point
 			}
 
 			r.Health -= dmg