1 files changed, 11 insertions, 0 deletions
diff --git a/src/ship.rs b/src/ship.rs
index 7eb3ba2..c33dc6c 100644
--- a/src/ship.rs
+++ b/src/ship.rs
@@ -46,6 +46,13 @@ impl Ship {
         }
     }
 
+    pub fn speedup(&mut self) {
+        self.velocity.0 *= 1.05;
+        self.velocity.1 *= 1.05;
+        self.velocity.2 *= 1.05;
+
+    }
+
     pub fn range(&self) -> f64 {
         self.r
     }
@@ -82,6 +89,10 @@ impl Mass for Ship {
         Box::new((*self).clone())
     }
 
+    fn recv_velocity(&self) -> (f64, f64, f64) {
+        self.velocity
+    }
+
     fn give_acceleration(&mut self, acceleration : (f64, f64, f64)) {
         self.velocity.0 += acceleration.0;
         self.velocity.1 += acceleration.1;