From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Sat, 20 Mar 2021 21:28:43 +0000 (+0000)
Subject: clock: Give Y an extra per_move
X-Git-Tag: otter-0.5.0~614
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?a=commitdiff_plain;h=9abfca43ffdb600557956d41d2d936bcdcb15386;p=otter.git

clock: Give Y an extra per_move

This breaks detection of whether we're reset.  We'll fix that in a
moment.

Signed-off-by: Ian Jackson <ijackson@chiark.greenend.org.uk>
---

diff --git a/src/clock.rs b/src/clock.rs
index 675c0a93..27a8690e 100644
--- a/src/clock.rs
+++ b/src/clock.rs
@@ -115,6 +115,11 @@ impl State {
     for ust in &mut self.users {
       ust.remaining = spec.initial_time();
     }
+    // White is player Y, and they will ge to go first, so the clock
+    // will go from stopped to Y, and then later when it's X's turn
+    // X will get an extra per_move.  Y therefore needs per_move too.
+    let y_remaining = &mut self.users[USERS[0]].remaining;
+    *y_remaining = *y_remaining + TVL::seconds(spec.per_move.into());
   }
 
   fn implies_running(&self, held: Option<PlayerId>) -> Option<User> {