mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
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972 lines
30 KiB
C#
972 lines
30 KiB
C#
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#region ================== Copyright (c) 2007 Pascal vd Heiden
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/*
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* Copyright (c) 2007 Pascal vd Heiden, www.codeimp.com
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* This program is released under GNU General Public License
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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*/
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#endregion
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#region ================== Namespaces
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using System;
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using System.Collections;
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using System.Collections.Generic;
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using System.Globalization;
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using System.Text;
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using System.Windows.Forms;
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using System.IO;
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using System.Reflection;
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using CodeImp.DoomBuilder.Interface;
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using CodeImp.DoomBuilder.IO;
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using CodeImp.DoomBuilder.Map;
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using CodeImp.DoomBuilder.Editing;
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using System.Diagnostics;
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using CodeImp.DoomBuilder.Rendering;
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using CodeImp.DoomBuilder.Data;
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using CodeImp.DoomBuilder.Controls;
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using CodeImp.DoomBuilder.Config;
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#endregion
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namespace CodeImp.DoomBuilder
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{
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public class MapManager : IDisposable
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{
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#region ================== Constants
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// Map header name in temporary file
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private const string TEMP_MAP_HEADER = "TEMPMAP";
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private const string BUILD_MAP_HEADER = "MAP01";
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public const string CONFIG_MAP_HEADER = "~MAP";
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// Save modes
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public const int SAVE_NORMAL = 0;
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public const int SAVE_AS = 1;
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public const int SAVE_INTO = 2;
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public const int SAVE_TEST = 3;
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#endregion
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#region ================== Variables
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// Status
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private bool changed;
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// Map information
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private string filetitle;
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private string filepathname;
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private string temppath;
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private MapSet map;
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private MapSetIO io;
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private MapOptions options;
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private ConfigurationInfo configinfo;
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private GameConfiguration config;
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private DataManager data;
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private EditMode mode;
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private D3DDevice graphics;
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private Renderer2D renderer2d;
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private Renderer3D renderer3d;
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private WAD tempwad;
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private MapSelection selection;
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private GridSetup grid;
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private UndoManager undoredo;
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// Disposing
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private bool isdisposed = false;
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#endregion
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#region ================== Properties
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public string FilePathName { get { return filepathname; } }
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public string FileTitle { get { return filetitle; } }
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public string TempPath { get { return temppath; } }
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public MapOptions Options { get { return options; } }
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public MapSet Map { get { return map; } }
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public EditMode Mode { get { return mode; } }
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public DataManager Data { get { return data; } }
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public bool IsChanged { get { return changed; } set { changed |= value; } }
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public bool IsDisposed { get { return isdisposed; } }
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public D3DDevice Graphics { get { return graphics; } }
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public Renderer2D Renderer2D { get { return renderer2d; } }
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public Renderer3D Renderer3D { get { return renderer3d; } }
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public GameConfiguration Config { get { return config; } }
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public MapSelection Selection { get { return selection; } }
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public GridSetup Grid { get { return grid; } }
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public UndoManager UndoRedo { get { return undoredo; } }
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#endregion
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#region ================== Constructor / Disposer
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// Constructor
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public MapManager()
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{
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// We have no destructor
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GC.SuppressFinalize(this);
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// Basic objects
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grid = new GridSetup();
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selection = new MapSelection();
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undoredo = new UndoManager();
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}
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// Diposer
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public void Dispose()
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{
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// Not already disposed?
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if(!isdisposed)
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{
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// Change to no mode
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ChangeMode(null);
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// Unbind any methods
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ActionAttribute.UnbindMethods(this);
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// Basic objects
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if(selection != null) selection.Dispose();
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if(undoredo != null) undoredo.Dispose();
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// Dispose
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General.WriteLogLine("Unloading data resources...");
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if(data != null) data.Dispose();
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General.WriteLogLine("Closing temporary file...");
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if(tempwad != null) tempwad.Dispose();
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General.WriteLogLine("Unloading map data...");
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if(map != null) map.Dispose();
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General.WriteLogLine("Stopping graphics device...");
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if(renderer2d != null) renderer2d.Dispose();
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if(renderer3d != null) renderer3d.Dispose();
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if(graphics != null) graphics.Dispose();
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// Remove temp file
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General.WriteLogLine("Removing temporary directory...");
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try { Directory.Delete(temppath, true); } catch(Exception e)
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{
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General.WriteLogLine(e.GetType().Name + ": " + e.Message);
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General.WriteLogLine("Failed to remove temporary directory!");
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}
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// We may spend some time to clean things up here
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GC.Collect();
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// Done
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isdisposed = true;
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}
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}
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#endregion
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#region ================== New / Open
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// Initializes for a new map
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public bool InitializeNewMap(MapOptions options)
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{
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string tempfile;
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// Apply settings
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this.filetitle = "unnamed.wad";
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this.filepathname = "";
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this.changed = false;
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this.options = options;
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General.WriteLogLine("Creating new map '" + options.CurrentName + "' with configuration '" + options.ConfigFile + "'");
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// Create temporary path
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temppath = General.MakeTempDirname();
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Directory.CreateDirectory(temppath);
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General.WriteLogLine("Temporary directory: " + temppath);
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// Initiate graphics
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General.WriteLogLine("Initializing graphics device...");
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graphics = new D3DDevice(General.MainWindow.Display);
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if(!graphics.Initialize()) return false;
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// Create renderers
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renderer2d = new Renderer2D(graphics);
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renderer3d = new Renderer3D(graphics);
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// Load game configuration
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General.WriteLogLine("Loading game configuration...");
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configinfo = General.GetConfigurationInfo(options.ConfigFile);
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config = new GameConfiguration(General.LoadGameConfiguration(options.ConfigFile));
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// Create map data
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map = new MapSet();
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// Create temp wadfile
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tempfile = General.MakeTempFilename(temppath);
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General.WriteLogLine("Creating temporary file: " + tempfile);
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tempwad = new WAD(tempfile);
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// Read the map from temp file
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General.WriteLogLine("Initializing map format interface " + config.FormatInterface + "...");
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io = MapSetIO.Create(config.FormatInterface, tempwad, this);
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// Create required lumps
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General.WriteLogLine("Creating map data structures...");
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tempwad.Insert(TEMP_MAP_HEADER, 0, 0);
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io.Write(map, TEMP_MAP_HEADER, 1);
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CreateRequiredLumps(tempwad, TEMP_MAP_HEADER);
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// Load data manager
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General.WriteLogLine("Loading data resources...");
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data = new DataManager();
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data.Load(configinfo.Resources, options.Resources);
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// Bind any methods
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ActionAttribute.BindMethods(this);
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// Set default mode
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ChangeMode(new VerticesMode());
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// Success
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General.WriteLogLine("Map creation done");
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return true;
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}
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// Initializes for an existing map
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public bool InitializeOpenMap(string filepathname, MapOptions options)
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{
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WAD mapwad;
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string tempfile;
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DataLocation maplocation;
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// Apply settings
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this.filetitle = Path.GetFileName(filepathname);
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this.filepathname = filepathname;
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this.changed = false;
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this.options = options;
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General.WriteLogLine("Opening map '" + options.CurrentName + "' with configuration '" + options.ConfigFile + "'");
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// Create temporary path
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temppath = General.MakeTempDirname();
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Directory.CreateDirectory(temppath);
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General.WriteLogLine("Temporary directory: " + temppath);
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// Initiate graphics
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General.WriteLogLine("Initializing graphics device...");
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graphics = new D3DDevice(General.MainWindow.Display);
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if(!graphics.Initialize()) return false;
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// Create renderers
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renderer2d = new Renderer2D(graphics);
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renderer3d = new Renderer3D(graphics);
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// Load game configuration
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General.WriteLogLine("Loading game configuration...");
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configinfo = General.GetConfigurationInfo(options.ConfigFile);
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config = new GameConfiguration(General.LoadGameConfiguration(options.ConfigFile));
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// Create map data
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map = new MapSet();
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// Create temp wadfile
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tempfile = General.MakeTempFilename(temppath);
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General.WriteLogLine("Creating temporary file: " + tempfile);
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tempwad = new WAD(tempfile);
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// Now open the map file
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General.WriteLogLine("Opening source file: " + filepathname);
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mapwad = new WAD(filepathname, true);
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// Copy the map lumps to the temp file
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General.WriteLogLine("Copying map lumps to temporary file...");
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CopyLumpsByType(mapwad, options.CurrentName, tempwad, TEMP_MAP_HEADER,
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true, true, true, true);
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// Close the map file
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mapwad.Dispose();
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// Read the map from temp file
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General.WriteLogLine("Initializing map format interface " + config.FormatInterface + "...");
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io = MapSetIO.Create(config.FormatInterface, tempwad, this);
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General.WriteLogLine("Reading map data structures from file...");
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try { map = io.Read(map, TEMP_MAP_HEADER); }
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catch(Exception)
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{
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General.ShowErrorMessage("Unable to read the map data structures with the specified configuration.", MessageBoxButtons.OK);
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return false;
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}
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// Update structures
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map.Update();
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// Load data manager
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General.WriteLogLine("Loading data resources...");
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data = new DataManager();
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maplocation = new DataLocation(DataLocation.RESOURCE_WAD, filepathname, false, false);
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data.Load(configinfo.Resources, options.Resources, maplocation);
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// Bind any methods
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ActionAttribute.BindMethods(this);
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// Set default mode
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ChangeMode(new VerticesMode());
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// Center map in screen
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(General.Map.Mode as ClassicMode).CenterInScreen();
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// Success
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General.WriteLogLine("Map loading done");
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return true;
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}
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#endregion
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#region ================== Save
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// Initializes for an existing map
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public bool SaveMap(string newfilepathname, int savemode)
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{
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MapSet outputset;
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string nodebuildername, oldstatus, settingsfile;
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Configuration mapsettings;
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WAD targetwad;
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int index;
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bool includenodes;
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string origmapname;
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General.WriteLogLine("Saving map to file: " + newfilepathname);
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// Make a copy of the map data
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outputset = map.Clone();
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// Do we need sidedefs compression?
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if(map.Sidedefs.Count > io.MaxSidedefs)
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{
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// Compress sidedefs
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outputset.CompressSidedefs();
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// Check if it still doesnt fit
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if(map.Sidedefs.Count > io.MaxSidedefs)
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{
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// Problem! Can't save the map like this!
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General.ShowErrorMessage("Unable to save the map: There are too many unique sidedefs!", MessageBoxButtons.OK);
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return false;
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}
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}
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// TODO: Check for more limitations
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// Write to temporary file
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General.WriteLogLine("Writing map data structures to file...");
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index = tempwad.FindLumpIndex(TEMP_MAP_HEADER);
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if(index == -1) index = 0;
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io.Write(outputset, TEMP_MAP_HEADER, index);
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// Get the corresponding nodebuilder
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if(savemode == SAVE_TEST) nodebuildername = configinfo.NodebuilderTest;
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else nodebuildername = configinfo.NodebuilderSave;
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// Build the nodes
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oldstatus = General.MainWindow.GetCurrentSatus();
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General.MainWindow.DisplayStatus("Building map nodes...");
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if((nodebuildername != null) && (nodebuildername != ""))
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includenodes = BuildNodes(nodebuildername, true);
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else
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includenodes = false;
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General.MainWindow.DisplayStatus(oldstatus);
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// Suspend data resources
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data.Suspend();
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try
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{
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// Except when saving INTO another file,
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// kill the target file if it is different from source file
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if((savemode != SAVE_INTO) && (newfilepathname != filepathname))
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{
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// Kill target file
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if(File.Exists(newfilepathname)) File.Delete(newfilepathname);
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// Kill .dbs settings file
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settingsfile = newfilepathname.Substring(0, newfilepathname.Length - 4) + ".dbs";
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if(File.Exists(settingsfile)) File.Delete(settingsfile);
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}
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// On Save AS we have to copy the previous file to the new file
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if((savemode == SAVE_AS) && (filepathname != ""))
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{
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// Copy if original file still exists
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if(File.Exists(filepathname)) File.Copy(filepathname, newfilepathname, true);
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}
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// Open the target file
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targetwad = new WAD(newfilepathname);
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}
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catch(IOException)
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{
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General.ShowErrorMessage("IO Error while writing target file: " + newfilepathname + ". Please make sure the location is accessible and not in use by another program.", MessageBoxButtons.OK);
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data.Resume();
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General.WriteLogLine("Map saving failed");
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return false;
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}
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catch(UnauthorizedAccessException)
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{
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General.ShowErrorMessage("Error while accessing target file: " + newfilepathname + ". Please make sure the location is accessible and not in use by another program.", MessageBoxButtons.OK);
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data.Resume();
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General.WriteLogLine("Map saving failed");
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return false;
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}
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// Determine original map name
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if(options.PreviousName != "") origmapname = options.PreviousName;
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else origmapname = options.CurrentName;
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// Copy map lumps to target file
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CopyLumpsByType(tempwad, TEMP_MAP_HEADER, targetwad, origmapname, true, true, includenodes, true);
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// Was the map lump name renamed?
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if((options.PreviousName != options.CurrentName) &&
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(options.PreviousName != ""))
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{
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General.WriteLogLine("Renaming map lump name from " + options.PreviousName + " to " + options.CurrentName);
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// Find the map header in target
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index = targetwad.FindLumpIndex(options.PreviousName);
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if(index > -1)
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{
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// Rename the map lump name
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targetwad.Lumps[index].Rename(options.CurrentName);
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options.PreviousName = "";
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}
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else
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{
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// Houston, we've got a problem!
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General.ShowErrorMessage("Error renaming map lump name: the original map lump could not be found!", MessageBoxButtons.OK);
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options.CurrentName = options.PreviousName;
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options.PreviousName = "";
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}
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}
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// Done with the target file
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targetwad.Dispose();
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// Resume data resources
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data.Resume();
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try
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{
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// Open or create the map settings
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settingsfile = newfilepathname.Substring(0, newfilepathname.Length - 4) + ".dbs";
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if(File.Exists(settingsfile))
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mapsettings = new Configuration(settingsfile, true);
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else
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mapsettings = new Configuration(true);
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// Write settings
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mapsettings.WriteSetting("type", "Doom Builder Map Settings Configuration");
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mapsettings.WriteSetting("gameconfig", options.ConfigFile);
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options.Resources.WriteToConfig(mapsettings, "maps." + options.CurrentName + ".resources");
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// Save settings
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mapsettings.SaveConfiguration(settingsfile);
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}
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catch(Exception e)
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{
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// Warning only
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General.WriteLogLine("WARNING: " + e.GetType().Name + ": " + e.Message);
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General.WriteLogLine("WARNING: Could not write the map settings configuration file!");
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}
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// Was the map saved in a different file? And not for testing purpose?
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if((savemode != SAVE_TEST) && (newfilepathname != filepathname))
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{
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// Keep new filename
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filepathname = newfilepathname;
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filetitle = Path.GetFileName(filepathname);
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// Changes saved
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changed = false;
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// Reload resources
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ReloadResources();
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}
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// Success!
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General.WriteLogLine("Map saving done");
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return true;
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}
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#endregion
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#region ================== Nodebuild
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// This builds the nodes in the temproary file with the given configuration name
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private bool BuildNodes(string nodebuildername, bool failaswarning)
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{
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NodebuilderInfo nodebuilder;
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string tempfile1, tempfile2;
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bool lumpnodebuild, lumpallowempty, lumpscomplete;
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WAD buildwad;
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int srcindex;
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// Find the nodebuilder
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nodebuilder = General.GetNodebuilderByName(nodebuildername);
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if(nodebuilder == null)
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{
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// Problem! Can't find that nodebuilder!
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General.ShowWarningMessage("Unable to build the nodes: The configured nodebuilder cannot be found.\nPlease check your game configuration settings!", MessageBoxButtons.OK);
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return false;
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}
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else
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{
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// Make a temporary file for the nodebuilder
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tempfile1 = General.MakeTempFilename(temppath);
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General.WriteLogLine("Creating temporary build file: " + tempfile1);
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buildwad = new WAD(tempfile1);
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// Copy lumps to buildwad
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General.WriteLogLine("Copying map lumps to temporary build file...");
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CopyLumpsByType(tempwad, TEMP_MAP_HEADER, buildwad, BUILD_MAP_HEADER, true, false, false, true);
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// Close buildwad
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buildwad.Dispose();
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// Does the nodebuilder require an output file?
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if(nodebuilder.HasSpecialOutputFile)
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{
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// Make a temporary output file for the nodebuilder
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tempfile2 = General.MakeTempFilename(temppath);
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General.WriteLogLine("Creating temporary output file: " + tempfile2);
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}
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else
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{
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// Output file is same as input file
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tempfile2 = tempfile1;
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}
|
|
|
|
// Run the nodebuilder
|
|
if(nodebuilder.Run(temppath, Path.GetFileName(tempfile1), Path.GetFileName(tempfile2)))
|
|
{
|
|
// Open the output file
|
|
buildwad = new WAD(tempfile2);
|
|
|
|
// Find the map header in source
|
|
srcindex = buildwad.FindLumpIndex(BUILD_MAP_HEADER);
|
|
if(srcindex > -1)
|
|
{
|
|
// Go for all the map lump names
|
|
lumpscomplete = true;
|
|
foreach(DictionaryEntry ml in config.MapLumpNames)
|
|
{
|
|
// Read lump settings from map config
|
|
lumpnodebuild = config.ReadSetting("maplumpnames." + ml.Key + ".nodebuild", false);
|
|
lumpallowempty = config.ReadSetting("maplumpnames." + ml.Key + ".allowempty", false);
|
|
|
|
// Check if this lump should exist
|
|
if(lumpnodebuild && !lumpallowempty)
|
|
{
|
|
// Find the lump in the source
|
|
if(buildwad.FindLump(ml.Key.ToString(), srcindex, srcindex + config.MapLumpNames.Count + 2) == null)
|
|
{
|
|
// Missing a lump!
|
|
lumpscomplete = false;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Cannot find header
|
|
lumpscomplete = false;
|
|
}
|
|
|
|
// Output lumps complete?
|
|
if(lumpscomplete)
|
|
{
|
|
// Copy nodebuilder lumps to temp file
|
|
General.WriteLogLine("Copying nodebuilder lumps to temporary file...");
|
|
CopyLumpsByType(buildwad, BUILD_MAP_HEADER, tempwad, TEMP_MAP_HEADER, false, false, true, false);
|
|
}
|
|
else
|
|
{
|
|
// Nodebuilder did not build the lumps!
|
|
if(failaswarning)
|
|
General.ShowWarningMessage("Unable to build the nodes: The nodebuilder failed to build the expected data structures.\nThe map will be saved without the nodes.", MessageBoxButtons.OK);
|
|
else
|
|
General.ShowErrorMessage("Unable to build the nodes: The nodebuilder failed to build the expected data structures.", MessageBoxButtons.OK);
|
|
}
|
|
|
|
// Done with the build wad
|
|
buildwad.Dispose();
|
|
|
|
// Remove temp files
|
|
General.WriteLogLine("Removing temporary files...");
|
|
if(File.Exists(tempfile1)) File.Delete(tempfile1);
|
|
if(File.Exists(tempfile2)) File.Delete(tempfile2);
|
|
return lumpscomplete;
|
|
}
|
|
else
|
|
{
|
|
// Remove temp files
|
|
General.WriteLogLine("Removing temporary files...");
|
|
if(File.Exists(tempfile1)) File.Delete(tempfile1);
|
|
if(File.Exists(tempfile2)) File.Delete(tempfile2);
|
|
return false;
|
|
}
|
|
}
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Lumps
|
|
|
|
// This creates empty lumps for those required
|
|
private void CreateRequiredLumps(WAD target, string mapname)
|
|
{
|
|
int headerindex, insertindex, targetindex;
|
|
string lumpname;
|
|
bool lumprequired;
|
|
|
|
// Find the map header in target
|
|
headerindex = target.FindLumpIndex(mapname);
|
|
if(headerindex == -1)
|
|
{
|
|
// If this header doesnt exists in the target
|
|
// then insert at the end of the target
|
|
headerindex = target.Lumps.Count;
|
|
}
|
|
|
|
// Begin inserting at target header index
|
|
insertindex = headerindex;
|
|
|
|
// Go for all the map lump names
|
|
foreach(DictionaryEntry ml in config.MapLumpNames)
|
|
{
|
|
// Read lump settings from map config
|
|
lumprequired = config.ReadSetting("maplumpnames." + ml.Key + ".required", false);
|
|
|
|
// Check if this lump is required
|
|
if(lumprequired)
|
|
{
|
|
// Get the lump name
|
|
lumpname = ml.Key.ToString();
|
|
if(lumpname == CONFIG_MAP_HEADER) lumpname = mapname;
|
|
|
|
// Check if the lump is missing at the target
|
|
targetindex = FindSpecificLump(target, lumpname, headerindex, mapname, config.MapLumpNames);
|
|
if(targetindex == -1)
|
|
{
|
|
// Determine target index
|
|
insertindex++;
|
|
if(insertindex > target.Lumps.Count) insertindex = target.Lumps.Count;
|
|
|
|
// Create new, emtpy lump
|
|
General.WriteLogLine(lumpname + " is required! Created empty lump.");
|
|
target.Insert(lumpname, insertindex, 0);
|
|
}
|
|
else
|
|
{
|
|
// Move insert index
|
|
insertindex = targetindex;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// This copies specific map lumps from one WAD to another
|
|
private void CopyLumpsByType(WAD source, string sourcemapname,
|
|
WAD target, string targetmapname,
|
|
bool copyrequired, bool copyblindcopy,
|
|
bool copynodebuild, bool copyscript)
|
|
{
|
|
bool lumprequired, lumpblindcopy, lumpnodebuild;
|
|
string lumpscript, srclumpname, tgtlumpname;
|
|
int srcheaderindex, tgtheaderindex, targetindex, sourceindex, lumpindex;
|
|
Lump lump, newlump;
|
|
|
|
// Find the map header in target
|
|
tgtheaderindex = target.FindLumpIndex(targetmapname);
|
|
if(tgtheaderindex == -1)
|
|
{
|
|
// If this header doesnt exists in the target
|
|
// then insert at the end of the target
|
|
tgtheaderindex = target.Lumps.Count;
|
|
}
|
|
|
|
// Begin inserting at target header index
|
|
targetindex = tgtheaderindex;
|
|
|
|
// Find the map header in source
|
|
srcheaderindex = source.FindLumpIndex(sourcemapname);
|
|
if(srcheaderindex > -1)
|
|
{
|
|
// Copy the map header from source to target
|
|
//newlump = target.Insert(targetmapname, tgtindex++, source.Lumps[srcindex].Length);
|
|
//source.Lumps[srcindex].CopyTo(newlump);
|
|
|
|
// Go for all the map lump names
|
|
foreach(DictionaryEntry ml in config.MapLumpNames)
|
|
{
|
|
// Read lump settings from map config
|
|
lumprequired = config.ReadSetting("maplumpnames." + ml.Key + ".required", false);
|
|
lumpblindcopy = config.ReadSetting("maplumpnames." + ml.Key + ".blindcopy", false);
|
|
lumpnodebuild = config.ReadSetting("maplumpnames." + ml.Key + ".nodebuild", false);
|
|
lumpscript = config.ReadSetting("maplumpnames." + ml.Key + ".script", "");
|
|
|
|
// Check if this lump should be copied
|
|
if((lumprequired && copyrequired) || (lumpblindcopy && copyblindcopy) ||
|
|
(lumpnodebuild && copynodebuild) || ((lumpscript.Length != 0) && copyscript))
|
|
{
|
|
// Get the lump name
|
|
srclumpname = ml.Key.ToString();
|
|
tgtlumpname = ml.Key.ToString();
|
|
if(srclumpname == CONFIG_MAP_HEADER) srclumpname = sourcemapname;
|
|
if(tgtlumpname == CONFIG_MAP_HEADER) tgtlumpname = targetmapname;
|
|
|
|
// Find the lump in the source
|
|
sourceindex = FindSpecificLump(source, srclumpname, srcheaderindex, sourcemapname, config.MapLumpNames);
|
|
if(sourceindex > -1)
|
|
{
|
|
// Remove lump at target
|
|
lumpindex = RemoveSpecificLump(target, tgtlumpname, tgtheaderindex, targetmapname, config.MapLumpNames);
|
|
|
|
// Determine target index
|
|
// When original lump was found and removed then insert at that position
|
|
// otherwise insert after last insertion position
|
|
if(lumpindex > -1) targetindex = lumpindex; else targetindex++;
|
|
if(targetindex > target.Lumps.Count) targetindex = target.Lumps.Count;
|
|
|
|
// Copy the lump to the target
|
|
//General.WriteLogLine(srclumpname + " copying as " + tgtlumpname);
|
|
lump = source.Lumps[sourceindex];
|
|
newlump = target.Insert(tgtlumpname, targetindex, lump.Length);
|
|
lump.CopyTo(newlump);
|
|
}
|
|
else
|
|
{
|
|
General.WriteLogLine("WARNING: " + ml.Key.ToString() + " should be copied but was not found!");
|
|
}
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
// This finds a lump within the range of known lump names
|
|
// Returns -1 when the lump cannot be found
|
|
public static int FindSpecificLump(WAD source, string lumpname, int mapheaderindex, string mapheadername, IDictionary maplumps)
|
|
{
|
|
// Use the configured map lump names to find the specific lump within range,
|
|
// because when an unknown lump is met, this search must stop.
|
|
|
|
// Go for all lumps in order to find the specified lump
|
|
for(int i = 0; i < maplumps.Count + 1; i++)
|
|
{
|
|
// Still within bounds?
|
|
if((mapheaderindex + i) < source.Lumps.Count)
|
|
{
|
|
// Check if this is a known lump name
|
|
if(maplumps.Contains(source.Lumps[mapheaderindex + i].Name) ||
|
|
(maplumps.Contains(CONFIG_MAP_HEADER) && (source.Lumps[mapheaderindex + i].Name == mapheadername)))
|
|
{
|
|
// Is this the lump we are looking for?
|
|
if(source.Lumps[mapheaderindex + i].Name == lumpname)
|
|
{
|
|
// Return this index
|
|
return mapheaderindex + i;
|
|
}
|
|
}
|
|
else
|
|
{
|
|
// Unknown lump hit, abort search
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
// Nothing found
|
|
return -1;
|
|
}
|
|
|
|
// This removes a specific lump and returns the position where the lump was removed
|
|
// Returns -1 when the lump could not be found
|
|
public static int RemoveSpecificLump(WAD source, string lumpname, int mapheaderindex, string mapheadername, IDictionary maplumps)
|
|
{
|
|
int lumpindex;
|
|
|
|
// Find the specific lump index
|
|
lumpindex = FindSpecificLump(source, lumpname, mapheaderindex, mapheadername, maplumps);
|
|
if(lumpindex > -1)
|
|
{
|
|
// Remove this lump
|
|
//General.WriteLogLine(lumpname + " removed");
|
|
source.RemoveAt(lumpindex);
|
|
}
|
|
else
|
|
{
|
|
// Lump not found
|
|
//General.WriteLogLine("WARNING: " + lumpname + " should be removed but was not found!");
|
|
}
|
|
|
|
// Return result
|
|
return lumpindex;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Editing Modes
|
|
|
|
//
|
|
// This changes the editing mode.
|
|
// Order in which events occur for the old and new modes:
|
|
//
|
|
// - Constructor of new mode is called
|
|
// - Disengage of old mode is called
|
|
// ----- Mode switches -----
|
|
// - Engage of new mode is called
|
|
// - Dispose of old mode is called
|
|
//
|
|
public void ChangeMode(EditMode newmode)
|
|
{
|
|
EditMode oldmode = mode;
|
|
|
|
// Log info
|
|
if(newmode != null)
|
|
General.WriteLogLine("Switching edit mode to " + newmode.GetType().Name + "...");
|
|
else
|
|
General.WriteLogLine("Stopping edit mode...");
|
|
|
|
// Disenagage old mode
|
|
if(oldmode != null) oldmode.Disengage();
|
|
|
|
// Apply new mode
|
|
mode = newmode;
|
|
|
|
// Engage new mode
|
|
if(newmode != null) newmode.Engage();
|
|
|
|
// Dispose old mode
|
|
if(mode != null) mode.Dispose();
|
|
|
|
// Redraw the display
|
|
General.MainWindow.RedrawDisplay();
|
|
}
|
|
|
|
// This switches to vertices mode
|
|
[Action("verticesmode")]
|
|
public void SwitchVerticesMode()
|
|
{
|
|
// Change to vertices mode
|
|
ChangeMode(new VerticesMode());
|
|
}
|
|
|
|
// This switches to linedefs mode
|
|
[Action("linedefsmode")]
|
|
public void SwitchLinedefsMode()
|
|
{
|
|
// Change to linedefs mode
|
|
ChangeMode(new LinedefsMode());
|
|
}
|
|
|
|
// This switches to sectors mode
|
|
[Action("sectorsmode")]
|
|
public void SwitchSectorsMode()
|
|
{
|
|
// Change to sectors mode
|
|
ChangeMode(new SectorsMode());
|
|
}
|
|
|
|
// This switches to things mode
|
|
[Action("thingsmode")]
|
|
public void SwitchThingsMode()
|
|
{
|
|
// Change to things mode
|
|
ChangeMode(new ThingsMode());
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Methods
|
|
|
|
// This sets a new mapset for editing
|
|
public void ChangeMapSet(MapSet newmap)
|
|
{
|
|
// Can't have a selection in an old map set
|
|
selection.ClearAll();
|
|
|
|
// Apply
|
|
map.Dispose();
|
|
map = newmap;
|
|
map.Update();
|
|
}
|
|
|
|
// This reloads resources
|
|
[Action("reloadresources")]
|
|
public void ReloadResources()
|
|
{
|
|
DataLocation maplocation;
|
|
string oldstatus;
|
|
Cursor oldcursor;
|
|
|
|
// Keep old display info
|
|
oldstatus = General.MainWindow.GetCurrentSatus();
|
|
oldcursor = Cursor.Current;
|
|
|
|
// Show status
|
|
General.MainWindow.DisplayStatus("Reloading data resources...");
|
|
Cursor.Current = Cursors.WaitCursor;
|
|
|
|
// Clean up
|
|
config = null;
|
|
configinfo = null;
|
|
data.Dispose();
|
|
data = null;
|
|
GC.Collect();
|
|
|
|
// Reload game configuration
|
|
General.WriteLogLine("Reloading game configuration...");
|
|
configinfo = General.GetConfigurationInfo(options.ConfigFile);
|
|
config = new GameConfiguration(General.LoadGameConfiguration(options.ConfigFile));
|
|
|
|
// Reload data resources
|
|
General.WriteLogLine("Reloading data resources...");
|
|
data = new DataManager();
|
|
maplocation = new DataLocation(DataLocation.RESOURCE_WAD, filepathname, false, false);
|
|
data.Load(configinfo.Resources, options.Resources, maplocation);
|
|
|
|
// Apply new settings to map elements
|
|
map.UpdateConfiguration();
|
|
|
|
// Re-link the background image
|
|
grid.LinkBackground();
|
|
|
|
// Reset status
|
|
General.MainWindow.DisplayStatus(oldstatus);
|
|
Cursor.Current = oldcursor;
|
|
}
|
|
|
|
// Game Configuration action
|
|
[Action("mapoptions")]
|
|
public void ShowMapOptions()
|
|
{
|
|
// Show map options dialog
|
|
MapOptionsForm optionsform = new MapOptionsForm(options);
|
|
if(optionsform.ShowDialog(General.MainWindow) == DialogResult.OK)
|
|
{
|
|
// Update interface
|
|
General.MainWindow.UpdateInterface();
|
|
|
|
// Reload resources
|
|
ReloadResources();
|
|
}
|
|
|
|
// Done
|
|
optionsform.Dispose();
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|