"Select Things in Selected Sectors" action now works from any classic mode.

Selection is now snapped to grid when pasted.

Source/Plugins/BuilderModes/ClassicModes/BaseClassicMode.cs

@@ -326,6 +326,36 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			General.Interface.RedrawDisplay();
 		}
 
+		//mxd
+		[BeginAction("thingsselectinsectors")]
+		public void SelectThingsInSelectedSectors() {
+			General.Map.Map.ConvertSelection(SelectionType.Sectors);
+
+			if(General.Map.Map.SelectedSectorsCount == 0) {
+				General.Interface.DisplayStatus(StatusType.Warning, "No Sectors are Selected!");
+				General.Map.Map.ConvertSelection(SelectionType.Linedefs);
+				return;
+			}
+
+			int selectedCount = 0;
+			ICollection<Sector> sectors = General.Map.Map.GetSelectedSectors(true);
+
+			foreach(Thing t in General.Map.Map.Things) {
+				t.DetermineSector();
+
+				if(!t.Selected && t.Sector != null && sectors.Contains(t.Sector)) {
+					t.Selected = true;
+					selectedCount++;
+				}
+			}
+
+			General.Interface.DisplayStatus(StatusType.Info, "Selected " + selectedCount + (selectedCount == 1 ? " Thing" : " Things"));
+			General.Map.Map.ConvertSelection(SelectionType.Linedefs);
+
+			// Redraw screen
+			General.Interface.RedrawDisplay();
+		}
+
 		#endregion
 	}
 }

Source/Plugins/BuilderModes/ClassicModes/EditSelectionMode.cs

@@ -982,7 +982,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 					// Mouse in screen?
 					if(mouseinside)
 					{
-						offset = mousemappos - size / 2;
+						offset = General.Map.Grid.SnappedToGrid(mousemappos - size / 2); //mxd
 					}
 					else
 					{

Source/Plugins/BuilderModes/ClassicModes/ThingsMode.cs

@@ -941,36 +941,6 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			General.Interface.RedrawDisplay();
 		}
 		
-		//mxd
-		[BeginAction("thingsselectinsectors")]
-		public void SelectThingsInSelectedSectors() {
-			General.Map.Map.ConvertSelection(SelectionType.Sectors);
-
-			if(General.Map.Map.SelectedSectorsCount == 0) {
-				General.Interface.DisplayStatus(StatusType.Warning, "No Sectors are Selected!");
-				General.Map.Map.ConvertSelection(SelectionType.Linedefs);
-				return;
-			}
-
-			int selectedCount = 0;
-			ICollection<Sector> sectors = General.Map.Map.GetSelectedSectors(true);
-
-			foreach(Thing t in General.Map.Map.Things) {
-				t.DetermineSector();
-
-				if(!t.Selected && t.Sector != null && sectors.Contains(t.Sector)) {
-					t.Selected = true;
-					selectedCount++;
-				}
-			}
-
-			General.Interface.DisplayStatus(StatusType.Info, "Selected " + selectedCount + (selectedCount == 1 ? " Thing" : " Things"));
-			General.Map.Map.ConvertSelection(SelectionType.Linedefs);
-
-			// Redraw screen
-			General.Interface.RedrawDisplay();
-		}
-		
 		#endregion
 	}
 }

Source/Plugins/BuilderModes/Interface/MenusForm.Designer.cs

@@ -76,6 +76,9 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			this.buttonMarqueSelectTouching = new System.Windows.Forms.ToolStripButton();
 			this.buttonAlignThingsToWall = new System.Windows.Forms.ToolStripButton();
 			this.buttonTextureOffsetLock = new System.Windows.Forms.ToolStripButton();
+			this.toolStripSeparator3 = new System.Windows.Forms.ToolStripSeparator();
+			this.selectInSectorsItem2 = new System.Windows.Forms.ToolStripMenuItem();
+			this.selectInSectorsItem3 = new System.Windows.Forms.ToolStripMenuItem();
 			this.menustrip.SuspendLayout();
 			this.manualstrip.SuspendLayout();
 			this.SuspendLayout();
@@ -97,6 +100,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// 
 			this.linedefsmenu.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.placethingsl,
+            this.selectInSectorsItem3,
             this.toolStripSeparator2,
             this.selectsinglesideditem,
             this.selectdoublesideditem,
@@ -237,6 +241,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// 
 			this.sectorsmenu.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
             this.placethingss,
+            this.selectInSectorsItem2,
             this.toolStripSeparator1,
             this.joinsectorsitem,
             this.mergesectorsitem,
@@ -249,7 +254,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// placethingss
 			// 
 			this.placethingss.Name = "placethingss";
-			this.placethingss.Size = new System.Drawing.Size(150, 22);
+			this.placethingss.Size = new System.Drawing.Size(245, 22);
 			this.placethingss.Tag = "placethings";
 			this.placethingss.Text = "&Place Things...";
 			this.placethingss.Click += new System.EventHandler(this.InvokeTaggedAction);
@@ -257,12 +262,12 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// toolStripSeparator1
 			// 
 			this.toolStripSeparator1.Name = "toolStripSeparator1";
-			this.toolStripSeparator1.Size = new System.Drawing.Size(147, 6);
+			this.toolStripSeparator1.Size = new System.Drawing.Size(242, 6);
 			// 
 			// joinsectorsitem
 			// 
 			this.joinsectorsitem.Name = "joinsectorsitem";
-			this.joinsectorsitem.Size = new System.Drawing.Size(150, 22);
+			this.joinsectorsitem.Size = new System.Drawing.Size(245, 22);
 			this.joinsectorsitem.Tag = "joinsectors";
 			this.joinsectorsitem.Text = "&Join Sectors";
 			this.joinsectorsitem.Click += new System.EventHandler(this.InvokeTaggedAction);
@@ -270,7 +275,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// mergesectorsitem
 			// 
 			this.mergesectorsitem.Name = "mergesectorsitem";
-			this.mergesectorsitem.Size = new System.Drawing.Size(150, 22);
+			this.mergesectorsitem.Size = new System.Drawing.Size(245, 22);
 			this.mergesectorsitem.Tag = "mergesectors";
 			this.mergesectorsitem.Text = "&Merge Sectors";
 			this.mergesectorsitem.Click += new System.EventHandler(this.InvokeTaggedAction);
@@ -278,15 +283,16 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// toolStripMenuItem2
 			// 
 			this.toolStripMenuItem2.Name = "toolStripMenuItem2";
-			this.toolStripMenuItem2.Size = new System.Drawing.Size(147, 6);
+			this.toolStripMenuItem2.Size = new System.Drawing.Size(242, 6);
 			this.toolStripMenuItem2.Visible = false;
 			// 
 			// thingsmenu
 			// 
 			this.thingsmenu.DropDownItems.AddRange(new System.Windows.Forms.ToolStripItem[] {
+            this.selectInSectorsItem,
+            this.toolStripSeparator3,
             this.alignToWallItem,
-            this.pointAtCursorItem,
+            this.pointAtCursorItem});
-            this.selectInSectorsItem});
 			this.thingsmenu.Name = "thingsmenu";
 			this.thingsmenu.Size = new System.Drawing.Size(55, 20);
 			this.thingsmenu.Text = "Things";
@@ -330,7 +336,7 @@ namespace CodeImp.DoomBuilder.BuilderModes
 			// placethingsv
 			// 
 			this.placethingsv.Name = "placethingsv";
-			this.placethingsv.Size = new System.Drawing.Size(152, 22);
+			this.placethingsv.Size = new System.Drawing.Size(150, 22);
 			this.placethingsv.Tag = "placethings";
 			this.placethingsv.Text = "&Place Things...";
 			this.placethingsv.Click += new System.EventHandler(this.InvokeTaggedAction);
@@ -535,6 +541,25 @@ namespace CodeImp.DoomBuilder.BuilderModes
 				"tant while sector is dragged";
 			this.buttonTextureOffsetLock.Click += new System.EventHandler(this.buttonTextureOffsetLock_Click);
 			// 
+			// toolStripSeparator3
+			// 
+			this.toolStripSeparator3.Name = "toolStripSeparator3";
+			this.toolStripSeparator3.Size = new System.Drawing.Size(242, 6);
+			// 
+			// selectInSectorsItem2
+			// 
+			this.selectInSectorsItem2.Name = "selectInSectorsItem2";
+			this.selectInSectorsItem2.Size = new System.Drawing.Size(245, 22);
+			this.selectInSectorsItem2.Tag = "thingsselectinsectors";
+			this.selectInSectorsItem2.Text = "&Select Things in Selected Sectors";
+			// 
+			// selectInSectorsItem3
+			// 
+			this.selectInSectorsItem3.Name = "selectInSectorsItem3";
+			this.selectInSectorsItem3.Size = new System.Drawing.Size(245, 22);
+			this.selectInSectorsItem3.Tag = "thingsselectinsectors";
+			this.selectInSectorsItem3.Text = "&Select Things in Selected Sectors";
+			// 
 			// MenusForm
 			// 
 			this.AutoScaleDimensions = new System.Drawing.SizeF(96F, 96F);
@@ -611,5 +636,8 @@ namespace CodeImp.DoomBuilder.BuilderModes
 		private System.Windows.Forms.ToolStripMenuItem placethingss;
 		private System.Windows.Forms.ToolStripSeparator toolStripSeparator1;
 		private System.Windows.Forms.ToolStripButton buttonselectioneffects;
+		private System.Windows.Forms.ToolStripMenuItem selectInSectorsItem3;
+		private System.Windows.Forms.ToolStripMenuItem selectInSectorsItem2;
+		private System.Windows.Forms.ToolStripSeparator toolStripSeparator3;
 	}
 }