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@ Added IntelliSense documentation for the MapSet class
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codeimp
parent
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1 changed files with 188 additions and 154 deletions
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@ -35,11 +35,17 @@ using System.IO;
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namespace CodeImp.DoomBuilder.Map
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{
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/// <summary>
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/// Manages all geometry structures and things in a map. Also provides
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/// methods to works with selections and marking elements for any purpose.
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/// Note that most methods are of O(n) complexity.
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/// </summary>
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public sealed class MapSet
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{
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#region ================== Constants
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// Stiching distance
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/// <summary>Stiching distance. This is only to get around inaccuracies. Basically,
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/// geometry only stitches when exactly on top of each other.</summary>
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public const float STITCH_DISTANCE = 0.001f;
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// Virtual sector identification
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@ -84,21 +90,46 @@ namespace CodeImp.DoomBuilder.Map
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#region ================== Properties
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/// <summary>Returns a reference to the list of all vertices.</summary>
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public ICollection<Vertex> Vertices { get { return vertices; } }
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public ICollection<Linedef> Linedefs { get { return linedefs; } }
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public ICollection<Sidedef> Sidedefs { get { return sidedefs; } }
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public ICollection<Sector> Sectors { get { return sectors; } }
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public ICollection<Thing> Things { get { return things; } }
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public bool IsDisposed { get { return isdisposed; } }
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internal LinkedList<Vertex> SelectedVertices { get { return sel_vertices; } }
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internal LinkedList<Linedef> SelectedLinedefs { get { return sel_linedefs; } }
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internal LinkedList<Sector> SelectedSectors { get { return sel_sectors; } }
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internal LinkedList<Thing> SelectedThings { get { return sel_things; } }
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public SelectionType SelectionType { get { return sel_type; } set { sel_type = value; } }
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/// <summary>Returns a reference to the list of all linedefs.</summary>
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public ICollection<Linedef> Linedefs { get { return linedefs; } }
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/// <summary>Returns a reference to the list of all sidedefs.</summary>
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public ICollection<Sidedef> Sidedefs { get { return sidedefs; } }
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/// <summary>Returns a reference to the list of all sectors.</summary>
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public ICollection<Sector> Sectors { get { return sectors; } }
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/// <summary>Returns a reference to the list of all things.</summary>
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public ICollection<Thing> Things { get { return things; } }
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/// <summary>Indicates if the map is disposed.</summary>
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public bool IsDisposed { get { return isdisposed; } }
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/// <summary>Returns a reference to the list of selected vertices.</summary>
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internal LinkedList<Vertex> SelectedVertices { get { return sel_vertices; } }
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/// <summary>Returns a reference to the list of selected linedefs.</summary>
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internal LinkedList<Linedef> SelectedLinedefs { get { return sel_linedefs; } }
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/// <summary>Returns a reference to the list of selected sectors.</summary>
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internal LinkedList<Sector> SelectedSectors { get { return sel_sectors; } }
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/// <summary>Returns a reference to the list of selected things.</summary>
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internal LinkedList<Thing> SelectedThings { get { return sel_things; } }
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/// <summary>Returns the current type of selection.</summary>
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public SelectionType SelectionType { get { return sel_type; } set { sel_type = value; } }
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/// <summary>Long name to indicate "no texture". This is the long name for a single dash.</summary>
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public static long EmptyLongName { get { return emptylongname; } }
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/// <summary>Returns the name of the custom field that marks virtual sectors in pasted geometry.</summary>
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public static string VirtualSectorField { get { return VIRTUAL_SECTOR_FIELD; } }
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/// <summary>Returns the value of the custom field that marks virtual sectors in pasted geometry.</summary>
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public static UniValue VirtualSectorValue { get { return virtualsectorvalue; } }
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internal Sidedef[] SidedefIndices { get { return sidedefindices; } }
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@ -208,8 +239,10 @@ namespace CodeImp.DoomBuilder.Map
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#endregion
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#region ================== Management
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// This makes a deep copy and returns a new MapSet
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/// <summary>
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/// This makes a deep copy and returns the new MapSet.
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/// </summary>
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public MapSet Clone()
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{
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Linedef nl;
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@ -384,7 +417,7 @@ namespace CodeImp.DoomBuilder.Map
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return newset;
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}
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// This creates a new vertex
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/// <summary>This creates a new vertex and returns it.</summary>
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public Vertex CreateVertex(Vector2D pos)
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{
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LinkedListNode<Vertex> listitem;
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@ -404,7 +437,7 @@ namespace CodeImp.DoomBuilder.Map
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return v;
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}
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// This creates a new vertex
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// This creates a new vertex from a stream
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private Vertex CreateVertex(IReadWriteStream stream)
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{
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LinkedListNode<Vertex> listitem;
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@ -424,7 +457,7 @@ namespace CodeImp.DoomBuilder.Map
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return v;
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}
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// This creates a new linedef
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/// <summary>This creates a new linedef and returns it.</summary>
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public Linedef CreateLinedef(Vertex start, Vertex end)
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{
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LinkedListNode<Linedef> listitem;
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@ -444,7 +477,7 @@ namespace CodeImp.DoomBuilder.Map
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return l;
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}
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// This creates a new linedef
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// This creates a new linedef from a stream
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private Linedef CreateLinedef(Vertex start, Vertex end, IReadWriteStream stream)
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{
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LinkedListNode<Linedef> listitem;
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@ -464,7 +497,7 @@ namespace CodeImp.DoomBuilder.Map
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return l;
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}
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// This creates a new sidedef
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/// <summary>This creates a new sidedef and returns it.</summary>
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public Sidedef CreateSidedef(Linedef l, bool front, Sector s)
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{
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LinkedListNode<Sidedef> listitem;
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@ -484,7 +517,7 @@ namespace CodeImp.DoomBuilder.Map
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return sd;
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}
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// This creates a new sidedef
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// This creates a new sidedef from a stream
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private Sidedef CreateSidedef(Linedef l, bool front, Sector s, IReadWriteStream stream)
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{
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LinkedListNode<Sidedef> listitem;
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@ -504,7 +537,7 @@ namespace CodeImp.DoomBuilder.Map
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return sd;
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}
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// This creates a new sector
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/// <summary>This creates a new sector and returns it.</summary>
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public Sector CreateSector()
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{
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int index;
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@ -525,9 +558,9 @@ namespace CodeImp.DoomBuilder.Map
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// Make the sector
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return CreateSector(index);
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}
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// This creates a new sector
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public Sector CreateSector(int index)
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// This creates a new sector with a specific fixed index
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private Sector CreateSector(int index)
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{
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LinkedListNode<Sector> listitem;
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Sector s;
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@ -546,7 +579,7 @@ namespace CodeImp.DoomBuilder.Map
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return s;
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}
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// This creates a new sector
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// This creates a new sector from a stream
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private Sector CreateSector(IReadWriteStream stream)
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{
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LinkedListNode<Sector> listitem;
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@ -566,7 +599,7 @@ namespace CodeImp.DoomBuilder.Map
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return s;
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}
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// This creates a new thing
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/// <summary>This creates a new thing and returns it.</summary>
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public Thing CreateThing()
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{
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LinkedListNode<Thing> listitem;
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@ -585,9 +618,9 @@ namespace CodeImp.DoomBuilder.Map
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// Return result
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return t;
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}
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// This adds a sector index hole
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public void AddSectorIndexHole(int index)
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internal void AddSectorIndexHole(int index)
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{
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indexholes.Add(index);
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}
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@ -842,14 +875,18 @@ namespace CodeImp.DoomBuilder.Map
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#region ================== Updating
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// This updates all structures if needed
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/// <summary>
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/// This updates the cache of all elements where needed. You must call this after making changes to the map.
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/// </summary>
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public void Update()
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{
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// Update all!
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Update(true, true);
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}
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// This updates all structures if needed
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/// <summary>
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/// This updates the cache of all elements where needed. It is not recommended to use this version, please use Update() instead.
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/// </summary>
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public void Update(bool dolines, bool dosectors)
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{
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// Update all linedefs
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@ -858,9 +895,10 @@ namespace CodeImp.DoomBuilder.Map
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// Update all sectors
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if(dosectors) foreach(Sector s in sectors) s.UpdateCache();
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}
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// This updates all structures after a
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// configuration or settings change
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/// <summary>
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/// This updates the cache of all elements that is required after a configuration or settings change.
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/// </summary>
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public void UpdateConfiguration()
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{
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// Update all things
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@ -876,16 +914,16 @@ namespace CodeImp.DoomBuilder.Map
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{
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return (value & bits) == bits;
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}
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// This converts the selection to a different selection
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// NOTE: This function uses the markings to convert the selection
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/// <summary>This converts the current selection to a different type of selection as specified.
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/// Note that this function uses the markings to convert the selection.</summary>
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public void ConvertSelection(SelectionType target)
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{
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ConvertSelection(SelectionType.All, target);
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}
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// This converts the selection to a different selection
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// NOTE: This function uses the markings to convert the selection
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/// <summary>This converts the current selection to a different type of selection as specified.
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/// Note that this function uses the markings to convert the selection.</summary>
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public void ConvertSelection(SelectionType source, SelectionType target)
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{
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ICollection<Linedef> lines;
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@ -983,8 +1021,8 @@ namespace CodeImp.DoomBuilder.Map
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// New selection type
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sel_type = target;
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}
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// This clears all selected items
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/// <summary>This clears all selected items</summary>
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public void ClearAllSelected()
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{
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ClearSelectedVertices();
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@ -993,35 +1031,35 @@ namespace CodeImp.DoomBuilder.Map
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ClearSelectedSectors();
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}
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// This clears selected vertices
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/// <summary>This clears selected vertices.</summary>
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public void ClearSelectedVertices()
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{
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sel_vertices.Clear();
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foreach(Vertex v in vertices) v.Selected = false;
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}
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// This clears selected things
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/// <summary>This clears selected things.</summary>
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public void ClearSelectedThings()
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{
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sel_things.Clear();
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foreach(Thing t in things) t.Selected = false;
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}
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// This clears selected linedefs
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/// <summary>This clears selected linedefs.</summary>
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public void ClearSelectedLinedefs()
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{
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sel_linedefs.Clear();
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foreach(Linedef l in linedefs) l.Selected = false;
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}
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// This clears selected sectors
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/// <summary>This clears selected sectors.</summary>
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public void ClearSelectedSectors()
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{
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sel_sectors.Clear();
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foreach(Sector s in sectors) s.Selected = false;
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}
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// Returns a collection of vertices that match a selected state
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/// <summary>Returns a collection of vertices that match a selected state.</summary>
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public ICollection<Vertex> GetSelectedVertices(bool selected)
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{
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if(selected)
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@ -1036,7 +1074,7 @@ namespace CodeImp.DoomBuilder.Map
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}
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}
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// Returns a collection of things that match a selected state
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/// <summary>Returns a collection of things that match a selected state.</summary>
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public ICollection<Thing> GetSelectedThings(bool selected)
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{
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if(selected)
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@ -1051,7 +1089,7 @@ namespace CodeImp.DoomBuilder.Map
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}
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}
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// Returns a collection of linedefs that match a selected state
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/// <summary>Returns a collection of linedefs that match a selected state.</summary>
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public ICollection<Linedef> GetSelectedLinedefs(bool selected)
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{
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if(selected)
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@ -1066,7 +1104,7 @@ namespace CodeImp.DoomBuilder.Map
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}
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}
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// Returns a collection of sidedefs that match a selected linedefs state
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/// <summary>Returns a collection of sidedefs that match a selected linedefs state.</summary>
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public ICollection<Sidedef> GetSidedefsFromSelectedLinedefs(bool selected)
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{
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if(selected)
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@ -1091,7 +1129,7 @@ namespace CodeImp.DoomBuilder.Map
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}
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}
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// Returns a collection of sectors that match a selected state
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/// <summary>Returns a collection of sectors that match a selected state.</summary>
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public ICollection<Sector> GetSelectedSectors(bool selected)
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{
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if(selected)
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@ -1106,7 +1144,7 @@ namespace CodeImp.DoomBuilder.Map
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}
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}
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// This selects geometry based on the marking
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/// <summary>This selects or deselectes geometry based on marked elements.</summary>
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public void SelectMarkedGeometry(bool mark, bool select)
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{
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SelectMarkedVertices(mark, select);
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@ -1115,55 +1153,55 @@ namespace CodeImp.DoomBuilder.Map
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SelectMarkedThings(mark, select);
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}
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// This selects geometry based on the marking
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/// <summary>This selects or deselectes geometry based on marked elements.</summary>
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public void SelectMarkedVertices(bool mark, bool select)
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{
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foreach(Vertex v in vertices) if(v.Marked == mark) v.Selected = select;
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}
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// This selects geometry based on the marking
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/// <summary>This selects or deselectes geometry based on marked elements.</summary>
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public void SelectMarkedLinedefs(bool mark, bool select)
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{
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foreach(Linedef l in linedefs) if(l.Marked == mark) l.Selected = select;
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}
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// This selects geometry based on the marking
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/// <summary>This selects or deselectes geometry based on marked elements.</summary>
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public void SelectMarkedSectors(bool mark, bool select)
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{
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foreach(Sector s in sectors) if(s.Marked == mark) s.Selected = select;
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}
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// This selects geometry based on the marking
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/// <summary>This selects or deselectes geometry based on marked elements.</summary>
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public void SelectMarkedThings(bool mark, bool select)
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{
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foreach(Thing t in things) if(t.Marked == mark) t.Selected = select;
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}
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// This selects geometry by group
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/// <summary>This selects geometry by selection group index.</summary>
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public void SelectVerticesByGroup(int groupmask)
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{
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foreach(SelectableElement e in vertices) e.SelectByGroup(groupmask);
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}
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// This selects geometry by group
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/// <summary>This selects geometry by selection group index.</summary>
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public void SelectLinedefsByGroup(int groupmask)
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{
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foreach(SelectableElement e in linedefs) e.SelectByGroup(groupmask);
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}
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// This selects geometry by group
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/// <summary>This selects geometry by selection group index.</summary>
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public void SelectSectorsByGroup(int groupmask)
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{
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foreach(SelectableElement e in sectors) e.SelectByGroup(groupmask);
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}
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// This selects geometry by group
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/// <summary>This selects geometry by selection group index.</summary>
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public void SelectThingsByGroup(int groupmask)
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{
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foreach(SelectableElement e in things) e.SelectByGroup(groupmask);
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}
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// This adds the current selection to a group
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/// <summary>This adds the current selection to the specified selection group.</summary>
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public void AddSelectionToGroup(int groupmask)
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{
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foreach(SelectableElement e in vertices)
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@ -1183,7 +1221,7 @@ namespace CodeImp.DoomBuilder.Map
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#region ================== Marking
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// This clears all marks
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/// <summary>This clears all marks on all elements.</summary>
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public void ClearAllMarks(bool mark)
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{
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ClearMarkedVertices(mark);
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@ -1193,37 +1231,37 @@ namespace CodeImp.DoomBuilder.Map
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ClearMarkedSidedefs(mark);
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}
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// This clears marked vertices
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/// <summary>This clears all marks on all vertices.</summary>
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public void ClearMarkedVertices(bool mark)
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{
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foreach(Vertex v in vertices) v.Marked = mark;
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}
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// This clears marked things
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/// <summary>This clears all marks on all things.</summary>
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public void ClearMarkedThings(bool mark)
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{
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foreach(Thing t in things) t.Marked = mark;
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}
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// This clears marked linedefs
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/// <summary>This clears all marks on all linedefs.</summary>
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public void ClearMarkedLinedefs(bool mark)
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{
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foreach(Linedef l in linedefs) l.Marked = mark;
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}
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// This clears marked sidedefs
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/// <summary>This clears all marks on all sidedefs.</summary>
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public void ClearMarkedSidedefs(bool mark)
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{
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foreach(Sidedef s in sidedefs) s.Marked = mark;
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}
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// This clears marked sectors
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/// <summary>This clears all marks on all sectors.</summary>
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public void ClearMarkedSectors(bool mark)
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{
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foreach(Sector s in sectors) s.Marked = mark;
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}
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// This inverts all marks
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/// <summary>This inverts all marks on all elements.</summary>
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public void InvertAllMarks()
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{
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InvertMarkedVertices();
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@ -1233,37 +1271,37 @@ namespace CodeImp.DoomBuilder.Map
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InvertMarkedSidedefs();
|
||||
}
|
||||
|
||||
// This inverts marked vertices
|
||||
/// <summary>This inverts all marks on all vertices.</summary>
|
||||
public void InvertMarkedVertices()
|
||||
{
|
||||
foreach(Vertex v in vertices) v.Marked = !v.Marked;
|
||||
}
|
||||
|
||||
// This inverts marked things
|
||||
/// <summary>This inverts all marks on all things.</summary>
|
||||
public void InvertMarkedThings()
|
||||
{
|
||||
foreach(Thing t in things) t.Marked = !t.Marked;
|
||||
}
|
||||
|
||||
// This inverts marked linedefs
|
||||
/// <summary>This inverts all marks on all linedefs.</summary>
|
||||
public void InvertMarkedLinedefs()
|
||||
{
|
||||
foreach(Linedef l in linedefs) l.Marked = !l.Marked;
|
||||
}
|
||||
|
||||
// This inverts marked sidedefs
|
||||
/// <summary>This inverts all marks on all sidedefs.</summary>
|
||||
public void InvertMarkedSidedefs()
|
||||
{
|
||||
foreach(Sidedef s in sidedefs) s.Marked = !s.Marked;
|
||||
}
|
||||
|
||||
// This inverts marked sectors
|
||||
/// <summary>This inverts all marks on all sectors.</summary>
|
||||
public void InvertMarkedSectors()
|
||||
{
|
||||
foreach(Sector s in sectors) s.Marked = !s.Marked;
|
||||
}
|
||||
|
||||
// Returns a collection of vertices that match a marked state
|
||||
/// <summary>Returns a collection of vertices that match a marked state.</summary>
|
||||
public List<Vertex> GetMarkedVertices(bool mark)
|
||||
{
|
||||
List<Vertex> list = new List<Vertex>(vertices.Count >> 1);
|
||||
|
|
@ -1271,7 +1309,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// Returns a collection of things that match a marked state
|
||||
/// <summary>Returns a collection of things that match a marked state.</summary>
|
||||
public List<Thing> GetMarkedThings(bool mark)
|
||||
{
|
||||
List<Thing> list = new List<Thing>(things.Count >> 1);
|
||||
|
|
@ -1279,7 +1317,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// Returns a collection of linedefs that match a marked state
|
||||
/// <summary>Returns a collection of linedefs that match a marked state.</summary>
|
||||
public List<Linedef> GetMarkedLinedefs(bool mark)
|
||||
{
|
||||
List<Linedef> list = new List<Linedef>(linedefs.Count >> 1);
|
||||
|
|
@ -1287,7 +1325,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// Returns a collection of sidedefs that match a marked state
|
||||
/// <summary>Returns a collection of sidedefs that match a marked state.</summary>
|
||||
public List<Sidedef> GetMarkedSidedefs(bool mark)
|
||||
{
|
||||
List<Sidedef> list = new List<Sidedef>(sidedefs.Count >> 1);
|
||||
|
|
@ -1295,7 +1333,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// Returns a collection of sectors that match a marked state
|
||||
/// <summary>Returns a collection of sectors that match a marked state.</summary>
|
||||
public List<Sector> GetMarkedSectors(bool mark)
|
||||
{
|
||||
List<Sector> list = new List<Sector>(sectors.Count >> 1);
|
||||
|
|
@ -1303,32 +1341,32 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// This creates a marking from selection
|
||||
/// <summary>This marks vertices based on selected vertices.</summary>
|
||||
public void MarkSelectedVertices(bool selected, bool mark)
|
||||
{
|
||||
foreach(Vertex v in sel_vertices) v.Marked = mark;
|
||||
}
|
||||
|
||||
// This creates a marking from selection
|
||||
/// <summary>This marks linedefs based on selected linedefs.</summary>
|
||||
public void MarkSelectedLinedefs(bool selected, bool mark)
|
||||
{
|
||||
foreach(Linedef l in sel_linedefs) l.Marked = mark;
|
||||
}
|
||||
|
||||
// This creates a marking from selection
|
||||
/// <summary>This marks sectors based on selected sectors.</summary>
|
||||
public void MarkSelectedSectors(bool selected, bool mark)
|
||||
{
|
||||
foreach(Sector s in sel_sectors) s.Marked = mark;
|
||||
}
|
||||
|
||||
// This creates a marking from selection
|
||||
/// <summary>This marks things based on selected things.</summary>
|
||||
public void MarkSelectedThings(bool selected, bool mark)
|
||||
{
|
||||
foreach(Thing t in sel_things) t.Marked = mark;
|
||||
}
|
||||
|
||||
/// <summary>
|
||||
/// This marks the front and back sidedefs on linedefs with the matching mark
|
||||
/// This marks the front and back sidedefs on linedefs with the matching mark.
|
||||
/// </summary>
|
||||
public void MarkSidedefsFromLinedefs(bool matchmark, bool setmark)
|
||||
{
|
||||
|
|
@ -1343,7 +1381,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// This marks the sidedefs that make up the sectors with the matching mark
|
||||
/// This marks the sidedefs that make up the sectors with the matching mark.
|
||||
/// </summary>
|
||||
public void MarkSidedefsFromSectors(bool matchmark, bool setmark)
|
||||
{
|
||||
|
|
@ -1354,7 +1392,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs.
|
||||
/// </summary>
|
||||
public ICollection<Vertex> GetVerticesFromLinesMarks(bool mark)
|
||||
{
|
||||
|
|
@ -1374,7 +1412,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs.
|
||||
/// The difference with GetVerticesFromLinesMarks is that in this method
|
||||
/// ALL linedefs of a vertex must match the specified marked state.
|
||||
/// </summary>
|
||||
|
|
@ -1398,7 +1436,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs
|
||||
/// Returns a collection of vertices that match a marked state on the linedefs.
|
||||
/// </summary>
|
||||
public ICollection<Vertex> GetVerticesFromSectorsMarks(bool mark)
|
||||
{
|
||||
|
|
@ -1481,7 +1519,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
#region ================== Indexing
|
||||
|
||||
/// <summary>
|
||||
/// Returns the vertex at the specified index. Returns null when index is out of range. This is a O(n) operation.
|
||||
/// Returns the vertex at the specified index. Returns null when index is out of range.
|
||||
/// </summary>
|
||||
public Vertex GetVertexByIndex(int index)
|
||||
{
|
||||
|
|
@ -1492,7 +1530,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the linedef at the specified index. Returns null when index is out of range. This is a O(n) operation.
|
||||
/// Returns the linedef at the specified index. Returns null when index is out of range.
|
||||
/// </summary>
|
||||
public Linedef GetLinedefByIndex(int index)
|
||||
{
|
||||
|
|
@ -1503,7 +1541,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the sidedef at the specified index. Returns null when index is out of range. This is a O(n) operation.
|
||||
/// Returns the sidedef at the specified index. Returns null when index is out of range.
|
||||
/// </summary>
|
||||
public Sidedef GetSidedefByIndex(int index)
|
||||
{
|
||||
|
|
@ -1514,7 +1552,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the sector at the specified index. Returns null when index is out of range. This is a O(n) operation.
|
||||
/// Returns the sector at the specified index. Returns null when index is out of range.
|
||||
/// </summary>
|
||||
public Sector GetSectorByIndex(int index)
|
||||
{
|
||||
|
|
@ -1525,7 +1563,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the thing at the specified index. Returns null when index is out of range. This is a O(n) operation.
|
||||
/// Returns the thing at the specified index. Returns null when index is out of range.
|
||||
/// </summary>
|
||||
public Thing GetThingByIndex(int index)
|
||||
{
|
||||
|
|
@ -1536,7 +1574,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the index of the specified vertex. Returns -1 when the vertex is not in this map. This is a O(n) operation.
|
||||
/// Returns the index of the specified vertex. Returns -1 when the vertex is not in this map.
|
||||
/// </summary>
|
||||
public int GetIndexForVertex(Vertex v)
|
||||
{
|
||||
|
|
@ -1550,7 +1588,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the index of the specified linedef. Returns -1 when the linedef is not in this map. This is a O(n) operation.
|
||||
/// Returns the index of the specified linedef. Returns -1 when the linedef is not in this map.
|
||||
/// </summary>
|
||||
public int GetIndexForLinedef(Linedef l)
|
||||
{
|
||||
|
|
@ -1564,7 +1602,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the index of the specified sidedef. Returns -1 when the sidedef is not in this map. This is a O(n) operation.
|
||||
/// Returns the index of the specified sidedef. Returns -1 when the sidedef is not in this map.
|
||||
/// </summary>
|
||||
public int GetIndexForSidedef(Sidedef sd)
|
||||
{
|
||||
|
|
@ -1578,7 +1616,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the index of the specified sector. Returns -1 when the sector is not in this map. This is a O(n) operation.
|
||||
/// Returns the index of the specified sector. Returns -1 when the sector is not in this map.
|
||||
/// </summary>
|
||||
public int GetIndexForSector(Sector s)
|
||||
{
|
||||
|
|
@ -1592,7 +1630,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
}
|
||||
|
||||
/// <summary>
|
||||
/// Returns the index of the specified thing. Returns -1 when the thing is not in this map. This is a O(n) operation.
|
||||
/// Returns the index of the specified thing. Returns -1 when the thing is not in this map.
|
||||
/// </summary>
|
||||
public int GetIndexForThing(Thing t)
|
||||
{
|
||||
|
|
@ -1609,13 +1647,13 @@ namespace CodeImp.DoomBuilder.Map
|
|||
|
||||
#region ================== Areas
|
||||
|
||||
// This creates an initial, undefined area
|
||||
/// <summary>This creates an initial, undefined area.</summary>
|
||||
public static RectangleF CreateEmptyArea()
|
||||
{
|
||||
return new RectangleF(float.MaxValue / 2, float.MaxValue / 2, -float.MaxValue, -float.MaxValue);
|
||||
}
|
||||
|
||||
// This creates an area from vertices
|
||||
|
||||
/// <summary>This creates an area from vertices.</summary>
|
||||
public static RectangleF CreateArea(ICollection<Vertex> verts)
|
||||
{
|
||||
float l = float.MaxValue;
|
||||
|
|
@ -1637,7 +1675,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This increases and existing area with the given vertices
|
||||
/// <summary>This increases and existing area with the given vertices.</summary>
|
||||
public static RectangleF IncreaseArea(RectangleF area, ICollection<Vertex> verts)
|
||||
{
|
||||
float l = area.Left;
|
||||
|
|
@ -1659,7 +1697,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This increases and existing area with the given vertices
|
||||
/// <summary>This increases and existing area with the given things.</summary>
|
||||
public static RectangleF IncreaseArea(RectangleF area, ICollection<Thing> things)
|
||||
{
|
||||
float l = area.Left;
|
||||
|
|
@ -1681,7 +1719,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This increases and existing area with the given vertices
|
||||
/// <summary>This increases and existing area with the given vertices.</summary>
|
||||
public static RectangleF IncreaseArea(RectangleF area, ICollection<Vector2D> verts)
|
||||
{
|
||||
float l = area.Left;
|
||||
|
|
@ -1703,7 +1741,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This increases and existing area with the given vertices
|
||||
/// <summary>This increases and existing area with the given vertex.</summary>
|
||||
public static RectangleF IncreaseArea(RectangleF area, Vector2D vert)
|
||||
{
|
||||
float l = area.Left;
|
||||
|
|
@ -1721,7 +1759,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This creates an area from linedefs
|
||||
/// <summary>This creates an area from linedefs.</summary>
|
||||
public static RectangleF CreateArea(ICollection<Linedef> lines)
|
||||
{
|
||||
float l = float.MaxValue;
|
||||
|
|
@ -1746,8 +1784,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Return a rect
|
||||
return new RectangleF(l, t, r - l, b - t);
|
||||
}
|
||||
|
||||
// This filters lines by a square area
|
||||
|
||||
/// <summary>This filters lines by a rectangular area.</summary>
|
||||
public static ICollection<Linedef> FilterByArea(ICollection<Linedef> lines, ref RectangleF area)
|
||||
{
|
||||
ICollection<Linedef> newlines = new List<Linedef>(lines.Count);
|
||||
|
|
@ -1778,7 +1816,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return bits;
|
||||
}
|
||||
|
||||
// This filters vertices by a square area
|
||||
/// <summary>This filters vertices by a rectangular area.</summary>
|
||||
public static ICollection<Vertex> FilterByArea(ICollection<Vertex> verts, ref RectangleF area)
|
||||
{
|
||||
ICollection<Vertex> newverts = new List<Vertex>(verts.Count);
|
||||
|
|
@ -1861,8 +1899,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
|
||||
#region ================== Geometry Tools
|
||||
|
||||
// This removes any virtual sectors in the map
|
||||
// Returns the number of sectors removed
|
||||
/// <summary>This removes any virtual sectors in the map and returns the number of sectors removed.</summary>
|
||||
public int RemoveVirtualSectors()
|
||||
{
|
||||
int count = 0;
|
||||
|
|
@ -1886,7 +1923,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return count;
|
||||
}
|
||||
|
||||
// This removes unused sectors and returns the number of removed sectors
|
||||
/// <summary>This removes unused sectors and returns the number of removed sectors.</summary>
|
||||
public int RemoveUnusedSectors(bool reportwarnings)
|
||||
{
|
||||
int count = 0;
|
||||
|
|
@ -1914,9 +1951,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
|
||||
return count;
|
||||
}
|
||||
|
||||
// This joins overlapping lines together
|
||||
// Returns the number of joins made
|
||||
|
||||
/// <summary>This joins overlapping lines together and returns the number of joins made.</summary>
|
||||
public static int JoinOverlappingLines(ICollection<Linedef> lines)
|
||||
{
|
||||
int joinsdone = 0;
|
||||
|
|
@ -2024,9 +2060,9 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Return result
|
||||
return joinsdone;
|
||||
}
|
||||
|
||||
// This removes looped linedefs (linedefs which reference the same vertex for start and end)
|
||||
// Returns the number of linedefs removed
|
||||
|
||||
/// <summary>This removes looped linedefs (linedefs which reference the same vertex for
|
||||
/// start and end) and returns the number of linedefs removed.</summary>
|
||||
public static int RemoveLoopedLinedefs(ICollection<Linedef> lines)
|
||||
{
|
||||
int linesremoved = 0;
|
||||
|
|
@ -2058,12 +2094,12 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return linesremoved;
|
||||
}
|
||||
|
||||
// This joins nearby vertices from two collections. This does NOT join vertices
|
||||
// within the same collection, only if they exist in both collections.
|
||||
// The vertex from the second collection is moved to match the first vertex.
|
||||
// When keepsecond is true, the vertex in the second collection is kept,
|
||||
// otherwise the vertex in the first collection is kept.
|
||||
// Returns the number of joins made
|
||||
/// <summary>This joins nearby vertices from two collections. This does NOT join vertices
|
||||
/// within the same collection, only if they exist in both collections.
|
||||
/// The vertex from the second collection is moved to match the first vertex.
|
||||
/// When keepsecond is true, the vertex in the second collection is kept,
|
||||
/// otherwise the vertex in the first collection is kept.
|
||||
/// Returns the number of joins made.</summary>
|
||||
public static int JoinVertices(ICollection<Vertex> set1, ICollection<Vertex> set2, bool keepsecond, float joindist)
|
||||
{
|
||||
float joindist2 = joindist * joindist;
|
||||
|
|
@ -2126,8 +2162,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return joinsdone;
|
||||
}
|
||||
|
||||
// This corrects lines that have a back sidedef but no front
|
||||
// sidedef by flipping them. Returns the number of flips made.
|
||||
/// <summary>This corrects lines that have a back sidedef but no front sidedef by flipping them. Returns the number of flips made.</summary>
|
||||
public static int FlipBackwardLinedefs(ICollection<Linedef> lines)
|
||||
{
|
||||
int flipsdone = 0;
|
||||
|
|
@ -2149,9 +2184,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return flipsdone;
|
||||
}
|
||||
|
||||
// This splits the given lines with the given vertices
|
||||
// All affected lines will be added to changedlines
|
||||
// Returns the number of splits made
|
||||
/// <summary>This splits the given lines with the given vertices. All affected lines
|
||||
/// will be added to changedlines. Returns the number of splits made</summary>
|
||||
public static int SplitLinesByVertices(ICollection<Linedef> lines, ICollection<Vertex> verts, float splitdist, ICollection<Linedef> changedlines)
|
||||
{
|
||||
float splitdist2 = splitdist * splitdist;
|
||||
|
|
@ -2217,8 +2251,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Return result
|
||||
return splitsdone;
|
||||
}
|
||||
|
||||
// This finds the side closest to the specified position
|
||||
|
||||
/// <summary>This finds the side closest to the specified position.</summary>
|
||||
public static Sidedef NearestSidedef(ICollection<Sidedef> selection, Vector2D pos)
|
||||
{
|
||||
Sidedef closest = null;
|
||||
|
|
@ -2250,8 +2284,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Return result
|
||||
return closest;
|
||||
}
|
||||
|
||||
// This finds the line closest to the specified position
|
||||
|
||||
/// <summary>This finds the line closest to the specified position.</summary>
|
||||
public static Linedef NearestLinedef(ICollection<Linedef> selection, Vector2D pos)
|
||||
{
|
||||
Linedef closest = null;
|
||||
|
|
@ -2274,7 +2308,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return closest;
|
||||
}
|
||||
|
||||
// This finds the line closest to the specified position
|
||||
/// <summary>This finds the line closest to the specified position.</summary>
|
||||
public static Linedef NearestLinedefRange(ICollection<Linedef> selection, Vector2D pos, float maxrange)
|
||||
{
|
||||
Linedef closest = null;
|
||||
|
|
@ -2299,7 +2333,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return closest;
|
||||
}
|
||||
|
||||
// This finds the vertex closest to the specified position
|
||||
/// <summary>This finds the vertex closest to the specified position.</summary>
|
||||
public static Vertex NearestVertex(ICollection<Vertex> selection, Vector2D pos)
|
||||
{
|
||||
Vertex closest = null;
|
||||
|
|
@ -2323,7 +2357,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return closest;
|
||||
}
|
||||
|
||||
// This finds the thing closest to the specified position
|
||||
/// <summary>This finds the thing closest to the specified position.</summary>
|
||||
public static Thing NearestThing(ICollection<Thing> selection, Vector2D pos)
|
||||
{
|
||||
Thing closest = null;
|
||||
|
|
@ -2347,7 +2381,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return closest;
|
||||
}
|
||||
|
||||
// This finds the vertex closest to the specified position
|
||||
/// <summary>This finds the vertex closest to the specified position.</summary>
|
||||
public static Vertex NearestVertexSquareRange(ICollection<Vertex> selection, Vector2D pos, float maxrange)
|
||||
{
|
||||
RectangleF range = RectangleF.FromLTRB(pos.x - maxrange, pos.y - maxrange, pos.x + maxrange, pos.y + maxrange);
|
||||
|
|
@ -2379,7 +2413,7 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return closest;
|
||||
}
|
||||
|
||||
// This finds the thing closest to the specified position
|
||||
/// <summary>This finds the thing closest to the specified position.</summary>
|
||||
public static Thing NearestThingSquareRange(ICollection<Thing> selection, Vector2D pos, float maxrange)
|
||||
{
|
||||
RectangleF range = RectangleF.FromLTRB(pos.x - maxrange, pos.y - maxrange, pos.x + maxrange, pos.y + maxrange);
|
||||
|
|
@ -2415,14 +2449,14 @@ namespace CodeImp.DoomBuilder.Map
|
|||
|
||||
#region ================== Tools
|
||||
|
||||
// This snaps all vertices to the map format accuracy
|
||||
/// <summary>This snaps all vertices to the map format accuracy. Call this to ensure the vertices are at valid coordinates.</summary>
|
||||
public void SnapAllToAccuracy()
|
||||
{
|
||||
foreach(Vertex v in vertices) v.SnapToAccuracy();
|
||||
foreach(Thing t in things) t.SnapToAccuracy();
|
||||
}
|
||||
|
||||
// This returns the next unused tag number
|
||||
|
||||
/// <summary>This returns the next unused tag number.</summary>
|
||||
public int GetNewTag()
|
||||
{
|
||||
Dictionary<int, bool> usedtags = new Dictionary<int, bool>();
|
||||
|
|
@ -2444,9 +2478,9 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Lets ignore this problem for now, who needs 65-thousand tags?!
|
||||
return 0;
|
||||
}
|
||||
|
||||
// This makes a list of lines related to marked vertices
|
||||
// A line is unstable when one vertex is marked and the other isn't.
|
||||
|
||||
/// <summary>This makes a list of lines related to marked vertices.
|
||||
/// A line is unstable when one vertex is marked and the other isn't.</summary>
|
||||
public ICollection<Linedef> LinedefsFromMarkedVertices(bool includeunselected, bool includestable, bool includeunstable)
|
||||
{
|
||||
List<Linedef> list = new List<Linedef>((linedefs.Count / 2) + 1);
|
||||
|
|
@ -2468,8 +2502,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
return list;
|
||||
}
|
||||
|
||||
// This makes a list of unstable lines from the given vertices.
|
||||
// A line is unstable when one vertex is selected and the other isn't.
|
||||
/// <summary>This makes a list of unstable lines from the given vertices.
|
||||
/// A line is unstable when one vertex is selected and the other isn't.</summary>
|
||||
public static ICollection<Linedef> UnstableLinedefsFromVertices(ICollection<Vertex> verts)
|
||||
{
|
||||
Dictionary<Linedef, Linedef> lines = new Dictionary<Linedef, Linedef>();
|
||||
|
|
@ -2498,23 +2532,23 @@ namespace CodeImp.DoomBuilder.Map
|
|||
// Return result
|
||||
return new List<Linedef>(lines.Values);
|
||||
}
|
||||
|
||||
// This finds the line closest to the specified position
|
||||
|
||||
/// <summary>This finds the line closest to the specified position.</summary>
|
||||
public Linedef NearestLinedef(Vector2D pos) { return MapSet.NearestLinedef(linedefs, pos); }
|
||||
|
||||
// This finds the line closest to the specified position
|
||||
/// <summary>This finds the line closest to the specified position.</summary>
|
||||
public Linedef NearestLinedefRange(Vector2D pos, float maxrange) { return MapSet.NearestLinedefRange(linedefs, pos, maxrange); }
|
||||
|
||||
// This finds the vertex closest to the specified position
|
||||
/// <summary>This finds the vertex closest to the specified position.</summary>
|
||||
public Vertex NearestVertex(Vector2D pos) { return MapSet.NearestVertex(vertices, pos); }
|
||||
|
||||
// This finds the vertex closest to the specified position
|
||||
/// <summary>This finds the vertex closest to the specified position.</summary>
|
||||
public Vertex NearestVertexSquareRange(Vector2D pos, float maxrange) { return MapSet.NearestVertexSquareRange(vertices, pos, maxrange); }
|
||||
|
||||
// This finds the thing closest to the specified position
|
||||
/// <summary>This finds the thing closest to the specified position.</summary>
|
||||
public Thing NearestThingSquareRange(Vector2D pos, float maxrange) { return MapSet.NearestThingSquareRange(things, pos, maxrange); }
|
||||
|
||||
// This finds the closest unselected linedef that is not connected to the given vertex
|
||||
/// <summary>This finds the closest unselected linedef that is not connected to the given vertex.</summary>
|
||||
public Linedef NearestUnselectedUnreferencedLinedef(Vector2D pos, float maxrange, Vertex v, out float distance)
|
||||
{
|
||||
Linedef closest = null;
|
||||
|
|
@ -2654,8 +2688,8 @@ namespace CodeImp.DoomBuilder.Map
|
|||
foreach(Linedef l in linedefs) if(l.Marked) l.TranslateFromUDMF();
|
||||
foreach(Thing t in things) if(t.Marked) t.TranslateFromUDMF();
|
||||
}
|
||||
|
||||
// This removes unused vertices
|
||||
|
||||
/// <summary>This removes unused vertices.</summary>
|
||||
public void RemoveUnusedVertices()
|
||||
{
|
||||
LinkedListNode<Vertex> vn, vc;
|
||||
|
|
|
|||
Loading…
Reference in a new issue