show stats on move click better, dont clear text field on root eval

board.py

@@ -56,10 +56,10 @@ class Move:
         else:
             self.analysis = analysis_blob["moveInfos"]
             self.ownership = analysis_blob["ownership"]
-        if self.parent and self.parent.analysis and self.parent.analysis[0]["move"] == self.gtp():
-            self.parent.analysis[0]["scoreLead"] = self.analysis[0]["scoreLead"]
-        if self.children and self.children[0].analysis and self.children[0].gtp() == self.analysis[0]["move"]:
-            self.analysis[0]["scoreLead"] = self.children[0].analysis[0]["scoreLead"]  # if received out of order, some edge case with undos ignored
+            if self.parent and self.parent.analysis and self.parent.analysis[0]["move"] == self.gtp():
+                self.parent.analysis[0]["scoreLead"] = self.analysis[0]["scoreLead"]
+            if self.children and self.children[0].analysis and self.children[0].gtp() == self.analysis[0]["move"]:
+                self.analysis[0]["scoreLead"] = self.children[0].analysis[0]["scoreLead"]  # if received out of order, some edge case with undos ignored
 
     @property
     def analysis_ready(self):

config.json

@@ -25,7 +25,8 @@
     "starpoint_size": 0.1,
     "stone_size": 0.475,
     "board_color": [0.85, 0.68, 0.40],
-    "line_color": [0,0,0]
+    "line_color": [0,0,0],
+    "min_eval_temperature": 0.5
   },
   "engine": {
     "command": "KataGo/katago analysis -model models/b10-1.3.gz -config KataGo/analysis_config.cfg -analysis-threads 8"

controller.py

@@ -82,18 +82,22 @@ class EngineControls(GridLayout):
             self._request_analysis(mr, faster=faster)
         return mr
 
+    def show_evaluation_stats(self, move):
+        if move.analysis_ready:
+            self.score.text = move.format_score().replace("-", "\u2013")
+            self.temperature.text = f"{move.temperature_stats[2]:.1f}"
+            if move.parent and move.parent.analysis_ready:
+                self.evaluation.text = f"{move.evaluation:.1%}"
+
     # handles showing completed analysis and triggered actions like auto undo and ai move
     def update_evaluation(self, undo_triggered=False):
         current_move = self.board.current_move
         self.score.set_prisoners(self.board.prisoner_count)
-        if self.eval.active(current_move.player):
+        if self.eval.active(current_move.player) and current_move is not self.board.root:
             self.info.text = current_move.comment(eval=self.eval.active(current_move.player), hints=self.hints.active(current_move.player))
         self.evaluation.text = ""
-        if current_move.analysis_ready and self.eval.active(current_move.player):
-            self.score.text = current_move.format_score().replace("-", "\u2013")
-            self.temperature.text = f"{current_move.temperature_stats[2]:.1f}"
-            if current_move.parent and current_move.parent.analysis_ready:
-                self.evaluation.text = f"{current_move.evaluation:.1%}"
+        if self.eval.active(current_move.player):
+            self.show_evaluation_stats(current_move)
 
         if current_move.analysis_ready and current_move.parent and current_move.parent.analysis_ready and not current_move.children:
             # handle automatic undo
@@ -180,7 +184,7 @@ class EngineControls(GridLayout):
                 self._send_analysis_query(self.outstanding_analysis_queries.pop(0))
             line = self.kata.stdout.readline()
             if self.debug:
-                print("KATA ANALYSIS RECEIVED:", line[:50], "...")
+                print("KATA ANALYSIS RECEIVED:", line[:80], "...")
             if not line:  # occasionally happens?
                 return
             try:
@@ -215,7 +219,7 @@ class EngineControls(GridLayout):
             "maxVisits": self.visits[fast][1] // faster_fac,
         }
         if self.debug:
-            print(f"query for {move_id}")
+            print(f"sending query for move {move_id}: {str(query)[:80]}")
         self._send_analysis_query(query)
         query.update({"id": f"PASS_{move_id}", "maxVisits": self.visits[fast][0] // faster_fac, "includeOwnership": False})
         query["moves"] += [[move.bw_player(next_move=True), "pass"]]

katrain.py

@@ -54,6 +54,7 @@ class BadukPanWidget(Widget):
             stones_here = [m for m in self.engine.board.stones if m.coords == (xp, yp)]
             if stones_here and max(yd, xd) < self.grid_size / 2:  # load old comment
                 self.engine.info.text = stones_here[-1].comment(sgf=True)
+                self.engine.show_evaluation_stats(stones_here[-1])
                 if self.engine.debug:
                     print("\nAnalysis:\n", stones_here[-1].analysis)
                     print("\nParent Analysis:\n", stones_here[-1].parent.analysis)
@@ -129,7 +130,7 @@ class BadukPanWidget(Widget):
             for i, m in enumerate(self.engine.board.stones):
                 has_stone[m.coords] = m.player
                 eval, evalsize = m.evaluation_info
-                evalcol = self._eval_spectrum(eval) if eval_on[m.player] and eval else None
+                evalcol = self._eval_spectrum(eval) if eval_on[m.player] and eval and evalsize > Config.get("ui").get("min_eval_temperature", 0.5) else None
                 inner = COLORS[1 - m.player] if (m == last_move) else None
                 self.draw_stone(m.coords[0], m.coords[1], COLORS[m.player], inner, evalcol, evalsize)