updated docs

Davide Faconti · Davide Faconti · commit be5a78810c60 · 2018-11-19T16:27:42.000+01:00
diff --git a/docs/images/BT.png b/docs/images/BT.png
diff --git a/docs/tutorial_A_create_trees.md b/docs/tutorial_A_create_trees.md
@@ -159,6 +159,13 @@ Give the following XML stored in the file __my_tree.xml__
             <CloseGripper   name="close_gripper"/>
         </Sequence>
      </BehaviorTree>
+     
+     <TreeNodesModel>
+        <Action ID="SayHello"/>
+        <Action ID="OpenGripper"/>
+        <Action ID="ApproachObject"/>
+        <Action ID="CloseGripper"/>
+     </TreeNodesModel>
  </root>
 ```
 
diff --git a/mkdocs.yml b/mkdocs.yml
@@ -11,8 +11,8 @@ theme:
   feature:
     tabs: true
   palette:
-    primary: blue
-    accent: indigo
+    primary: blue grey
+    accent: green
   font:
     text: Ubuntu
     code: Roboto Mono
