Switched toggle to explicit open.

Author: KN4CK3R

Nodes/BaseNode.cs

@@ -158,6 +158,14 @@ internal void ToggleLevelOpen(int level)
 			levelsOpen[level] = !levelsOpen[level];
 		}
 
+		/// <summary>Sets the specific level.</summary>
+		/// <param name="level">The level to set.</param>
+		/// <param name="open">True to open.</param>
+		internal void SetLevelOpen(int level, bool open)
+		{
+			levelsOpen[level] = open;
+		}
+
 		/// <summary>Adds a <see cref="HotSpot"/> the user can interact with.</summary>
 		/// <param name="view">The view information.</param>
 		/// <param name="spot">The spot.</param>

UI/MemoryViewControl.cs

@@ -646,7 +646,8 @@ protected override bool ProcessCmdKey(ref Message msg, Keys keyData)
 						if (selectedNodes.Count == 1)
 						{
 							var selected = selectedNodes[0];
-							selected.Node.ToggleLevelOpen(selected.Level);
+
+							selected.Node.SetLevelOpen(selected.Level, key == Keys.Right);
 						}
 					}
 				}