From 027c500fd50fb441c72c60f3fd063bd3f6246f8c Mon Sep 17 00:00:00 2001
From: critter-mj <mkmjai1@gmail.com>
Date: Thu, 16 Apr 2020 11:33:57 +0900
Subject: [PATCH] [modify] kawa to_json

---
 lib/mjtypes.py | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/mjtypes.py b/lib/mjtypes.py
index 81a9bd9..206afc2 100644
--- a/lib/mjtypes.py
+++ b/lib/mjtypes.py
@@ -344,12 +344,12 @@ def to_numpy_fuuro(self):
 
     def to_numpy_kawa(self):
         length = 20
-        ret = np.zeros((length + 1, 34), dtype=np.int)
+        ret = np.zeros((length*2, 34), dtype=np.int)
         for i in range(min(len(self.kawa),length)):
             hai = get_hai34(self.kawa[i].hai)
-            ret[i][hai] = 1
+            ret[i*2][hai] = 1
             if self.kawa[i].is_reach:
-                ret[length][hai] = 1
+                ret[i*2+1][hai] = 1
         return ret
 
     def to_numpy_tehai(self):