diff -r e4e21d2fcbe7 -r ee53cd2cb69a 2048.html
--- a/2048.html	Thu Sep 11 18:12:24 2014 +0300
+++ b/2048.html	Thu Sep 11 19:22:04 2014 +0300
@@ -185,9 +185,25 @@
         </div>
         <div class="clearfix"></div>
       </div>
-      <div class="ai" id="ai-next-max-value">
+      <div class="ai" id="ai-one-step-deep">
         <button class="ai">enable</button>
         <h5>next merge makes max value</h5>
+        <div class="option">
+          <input type="text" name="scoreCoef" class="int" pattern="[0-9]*" value="1"/> score weight
+        </div>
+        <div class="option">
+          <input type="text" name="maxValCoef" class="int" pattern="[0-9]*" value="0"/> max value weight
+        </div>
+        <div class="option">
+          <input type="text" name="cornerBonus" class="int" pattern="[0-9]*" value="100"/> max value at corner bonus
+        </div>
+        <div class="option">
+          <input type="text" name="edgeBonus" class="int" pattern="[0-9]*" value="0"/> max value at edge bonus
+        </div>
+        <div class="option">
+          <input type="text" name="freeBonus" class="int" pattern="[0-9]*" value="10"/> free cell coefficient
+        </div>
+        <div class="clearfix"></div>
       </div>
       <div class="ai" id="ai-deep-max-score">
         <button class="ai">enable</button>
@@ -528,6 +544,17 @@
 
     ui.ai = {};
     ui.ai.current = null;
+    ui.ai.parseCfg = function(aiDom, cfg) {
+      var optDoms = aiDom.querySelectorAll("div.option > input.int[type='text']");
+      for (var i = 0; i < optDoms.length; i++) {
+        var val = parseFloat(optDoms[i].value);
+        if (val === NaN) {
+          ui.game.setMessage('' + optDoms[i].name + ' setting is not a number!');
+          continue;
+        }
+        cfg[optDoms[i].name] = val;
+      }
+    }
     ui.ai.algList = {
       "ai-blind-random": function() {
         return new ai.blindRandom(ui.brdEngine);
@@ -546,11 +573,11 @@
         cfg.whilePossible = aiDom.querySelectorAll("input[name='whilePossible']")[0].checked;
         return new ai.blindCycle(ui.brdEngine, cfg);
       },
-      "ai-next-max-score": function() {
-        return new ai.nextMaxScore(ui.brdEngine);
-      },
-      "ai-next-max-value": function() {
-        return new ai.nextMaxValue(ui.brdEngine);
+      "ai-one-step-deep": function(aiDom) {
+        var cfg = {};
+        ui.ai.parseCfg(aiDom, cfg);
+        console.log(cfg);
+        return new ai.oneStepDeep(ui.brdEngine, cfg);
       },
       "ai-deep-max-score": function() {
         return new ai.deepMaxScore(ui.brdEngine);