Updated editor controls (markdown)

editor-controls.md

@@ -4,6 +4,8 @@ Before you start messing with the in-game editor it's recommended you play throu
 
 The editor can be accessed by pressing _Tab_ during regular gameplay. The game is paused while the editor is open.
 
+The bar that appears at the top displays useful information for the currently active editor mode and selected objects. Click it to open a menu with extra options. Most of them have key bindings, some don't. The [[Particle viewer|particle-viewer]] and [[Animation editor|animation-editor]] can be opened from here.
+
 Note that by default you'll only be able to open the editor in mods; for vanilla maps it's blocked. You can enable developer mode as described in [Getting started](getting-started-with-modding#setup-aquaria-for-modding) in [[usersettings.xml]] to lift this restriction.
 
 [OSE only] Mods can also choose to disable normal access to the editor by setting `blockEditor="1"` in the [[Mod main XML|mod-xml]] file. This setting is ignored when developer mode is on.
@@ -148,6 +150,22 @@ Key bindings:
 
 ![Node edit mode](http://fg.wzff.de/pub/aquaria/wikidata/editmode-nodes.jpg)
 
+[[Nodes|nodes]] are displayed as a semi-transparent overlay. Positions that comprise a node are displayed as salmon-colored, connected circles.
+
+The area of a node is semi-transparent purple and can be either circular or rectangular.
+If circular, the X (horizontal) axis of the node defines its diameter (the Y axis is not used then).
+
+There is no multi-selection in node edit mode.
+
+Key bindings:
+
+* _Space_: Append a position to the currently hovered node
+* _Ctrl_ + _Space_: Create a new node
+* _Shift_ + _Space_ / _Shift_ + _LMB_: Clone currently hovered node
+* _N_: Change node label
+* _Y_: Toggle between circular and rectangular area.
+* _T_: Reverse the path (positions)
+
 
 # Reloading a map