mirror of
https://git.do.srb2.org/STJr/UltimateZoneBuilder.git
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2f48255ddf
It's redundant because GetCorrectCaseForFile is called in DirectoryReader.LoadFile, and UDB will change all filenames in a PK3 to lowercase when it loads a PK3 into memory.
847 lines
27 KiB
C#
Executable file
847 lines
27 KiB
C#
Executable file
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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.Generic;
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using System.IO;
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using CodeImp.DoomBuilder.Config;
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using CodeImp.DoomBuilder.ZDoom;
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#endregion
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namespace CodeImp.DoomBuilder.Data
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{
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internal abstract class PK3StructuredReader : DataReader
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{
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#region ================== Constants
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protected const string PATCHES_DIR = "patches";
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protected const string TEXTURES_DIR = "textures";
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protected const string FLATS_DIR = "flats";
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protected const string HIRES_DIR = "hires";
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protected const string SPRITES_DIR = "sprites";
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protected const string COLORMAPS_DIR = "colormaps";
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protected const string GRAPHICS_DIR = "graphics"; //mxd
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protected const string VOXELS_DIR = "voxels"; //mxd
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#endregion
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#region ================== Variables
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// Source
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protected readonly bool roottextures;
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protected readonly bool rootflats;
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// WAD files that must be loaded as well
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protected List<WADReader> wads;
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#endregion
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#region ================== Properties
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protected readonly string[] PatchLocations = { PATCHES_DIR, TEXTURES_DIR, FLATS_DIR, SPRITES_DIR, GRAPHICS_DIR }; //mxd. Because ZDoom looks for patches and sprites in this order
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internal List<WADReader> Wads { get { return wads; } } //mxd
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#endregion
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#region ================== Constructor / Disposer
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// Constructor
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protected PK3StructuredReader(DataLocation dl, bool asreadonly) : base(dl, asreadonly)
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{
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// Initialize
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this.roottextures = dl.option1;
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this.rootflats = dl.option2;
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}
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// Call this to initialize this class
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protected virtual void Initialize()
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{
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// [ZZ] we can have wad files already. dispose if any.
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if (wads != null) foreach (WADReader wr in wads) wr.Dispose();
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// Load all WAD files in the root as WAD resources
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string[] wadfiles = GetWadFiles();
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wads = new List<WADReader>(wadfiles.Length);
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foreach(string w in wadfiles)
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{
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string tempfile = CreateTempFile(w);
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DataLocation wdl = new DataLocation(DataLocation.RESOURCE_WAD, tempfile, Path.Combine(location.GetDisplayName(), Path.GetFileName(w)), false, false, true);
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wads.Add(new WADReader(wdl, location.type != DataLocation.RESOURCE_DIRECTORY) { ParentResource = this } );
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}
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}
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// Disposer
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public override 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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// Clean up
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foreach(WADReader wr in wads) wr.Dispose();
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// Done
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base.Dispose();
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}
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}
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#endregion
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#region ================== Management
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// This suspends use of this resource
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public override void Suspend()
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{
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foreach(WADReader wr in wads) wr.Suspend();
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base.Suspend();
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}
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// This resumes use of this resource
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public override void Resume()
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{
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foreach(WADReader wr in wads) wr.Resume();
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base.Resume();
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}
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#endregion
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#region ================== Palette
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// This loads the PLAYPAL palette
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public override Playpal LoadPalette()
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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// Palette from wad(s)
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Playpal palette = null;
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foreach(WADReader wr in wads)
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{
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Playpal wadpalette = wr.LoadPalette();
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if(wadpalette != null) return wadpalette;
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}
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// Find in root directory
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string foundfile = FindFirstFile("PLAYPAL", false);
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if((foundfile != null) && FileExists(foundfile))
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{
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MemoryStream stream = LoadFile(foundfile);
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if(stream.Length > 767) //mxd
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palette = new Playpal(stream);
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else
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General.ErrorLogger.Add(ErrorType.Warning, "Warning: invalid palette \"" + foundfile + "\"");
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stream.Dispose();
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}
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// Done
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return palette;
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}
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#endregion
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#region ================== Textures
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// This loads the textures
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public override IEnumerable<ImageData> LoadTextures(PatchNames pnames, Dictionary<string, TexturesParser> cachedparsers)
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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Dictionary<long, ImageData> images = new Dictionary<long, ImageData>();
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IEnumerable<ImageData> collection;
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// Load from wad files (NOTE: backward order, because the last wad's images have priority)
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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PatchNames wadpnames = wads[i].LoadPatchNames(); //mxd
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collection = wads[i].LoadTextures((wadpnames != null && wadpnames.Length > 0) ? wadpnames : pnames, cachedparsers); //mxd
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AddImagesToList(images, collection);
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}
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// Should we load the images in this directory as textures?
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if(roottextures)
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{
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collection = LoadDirectoryImages("", ImageDataFormat.DOOMPICTURE, false);
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AddImagesToList(images, collection);
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}
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// Load TEXTURE1 lump file
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List<ImageData> imgset = new List<ImageData>();
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string texture1file = FindFirstFile("TEXTURE1", false);
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if((texture1file != null) && FileExists(texture1file))
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{
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MemoryStream filedata = LoadFile(texture1file);
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WADReader.LoadTextureSet("TEXTURE1", filedata, ref imgset, pnames);
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filedata.Dispose();
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}
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// Load TEXTURE2 lump file
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string texture2file = FindFirstFile("TEXTURE2", false);
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if((texture2file != null) && FileExists(texture2file))
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{
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MemoryStream filedata = LoadFile(texture2file);
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WADReader.LoadTextureSet("TEXTURE2", filedata, ref imgset, pnames);
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filedata.Dispose();
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}
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// Add images from TEXTURE1 and TEXTURE2 lump files
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AddImagesToList(images, imgset);
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// Load TEXTURES lump files
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imgset.Clear();
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string[] alltexturefiles = GetAllFilesWhichTitleStartsWith("", "TEXTURES", false); //mxd
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foreach(string texturesfile in alltexturefiles)
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{
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//mxd. Added TexturesParser caching
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string fullpath = Path.Combine(this.location.location, texturesfile);
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if(cachedparsers.ContainsKey(fullpath))
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{
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// Make the textures
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foreach(TextureStructure t in cachedparsers[fullpath].Textures)
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imgset.Add(t.MakeImage());
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}
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else
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{
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MemoryStream filedata = LoadFile(texturesfile);
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TextResourceData data = new TextResourceData(this, filedata, texturesfile, true); //mxd
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cachedparsers.Add(fullpath, WADReader.LoadTEXTURESTextures(data, ref imgset)); //mxd
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filedata.Dispose();
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}
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}
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// Add images from TEXTURES lump file
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AddImagesToList(images, imgset);
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//mxd. Add images from texture directory. Textures defined in TEXTURES override ones in "textures" folder
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collection = LoadDirectoryImages(TEXTURES_DIR, ImageDataFormat.DOOMPICTURE, true);
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AddImagesToList(images, collection);
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// Add images to the container-specific texture set
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foreach(ImageData img in images.Values) textureset.AddTexture(img);
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return new List<ImageData>(images.Values);
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}
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//mxd
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public override IEnumerable<HiResImage> LoadHiResTextures()
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{
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// Go for all files
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string[] files = GetAllFiles(HIRES_DIR, true);
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List<HiResImage> result = new List<HiResImage>(files.Length);
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foreach(string f in files)
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{
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if(string.IsNullOrEmpty(Path.GetFileNameWithoutExtension(f)))
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{
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// Can't load image without name
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General.ErrorLogger.Add(ErrorType.Error, "Can't load an unnamed HiRes texture from \"" + Path.Combine(this.location.GetDisplayName(), HIRES_DIR) + "\". Please consider giving names to your resources.");
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}
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else
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{
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// Add image to list
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result.Add(new HiResImage(f));
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}
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}
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return result;
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}
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// This returns the patch names from the PNAMES lump
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// A directory resource does not support this lump, but the wads in the directory may contain this lump
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public override PatchNames LoadPatchNames()
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{
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PatchNames pnames;
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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// Load from wad files
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// Note the backward order, because the last wad's images have priority
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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pnames = wads[i].LoadPatchNames();
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if(pnames != null) return pnames;
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}
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// If none of the wads provides patch names, let's see if we can
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string pnamesfile = FindFirstFile("PNAMES", false);
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if((pnamesfile != null) && FileExists(pnamesfile))
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{
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MemoryStream pnamesdata = LoadFile(pnamesfile);
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pnames = new PatchNames(pnamesdata);
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pnamesdata.Dispose();
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return pnames;
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}
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return null;
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}
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#endregion
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#region ================== Flats
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// This loads the textures
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public override IEnumerable<ImageData> LoadFlats(Dictionary<string, TexturesParser> cachedparsers)
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{
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Dictionary<long, ImageData> images = new Dictionary<long, ImageData>();
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IEnumerable<ImageData> collection;
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List<ImageData> imgset = new List<ImageData>();
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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// Load from wad files
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// Note the backward order, because the last wad's images have priority
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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collection = wads[i].LoadFlats(cachedparsers);
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AddImagesToList(images, collection);
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}
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// Should we load the images in this directory as flats?
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if(rootflats)
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{
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collection = LoadDirectoryImages("", ImageDataFormat.DOOMFLAT, false);
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AddImagesToList(images, collection);
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}
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// Add images from flats directory
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collection = LoadDirectoryImages(FLATS_DIR, ImageDataFormat.DOOMFLAT, true);
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AddImagesToList(images, collection);
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// Load TEXTURES lump file
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string[] alltexturefiles = GetAllFilesWhichTitleStartsWith("", "TEXTURES", false); //mxd
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foreach(string texturesfile in alltexturefiles)
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{
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//mxd. Added TexturesParser caching
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string fullpath = Path.Combine(this.location.location, texturesfile);
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if(cachedparsers.ContainsKey(fullpath))
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{
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// Make the textures
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foreach(TextureStructure t in cachedparsers[fullpath].Flats)
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imgset.Add(t.MakeImage());
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}
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else
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{
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MemoryStream filedata = LoadFile(texturesfile);
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TextResourceData data = new TextResourceData(this, filedata, texturesfile, true); //mxd
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cachedparsers.Add(fullpath, WADReader.LoadTEXTURESFlats(data, ref imgset)); //mxd
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filedata.Dispose();
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}
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}
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// Add images from TEXTURES lump file
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AddImagesToList(images, imgset);
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// Add images to the container-specific texture set
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foreach(ImageData img in images.Values)
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textureset.AddFlat(img);
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return new List<ImageData>(images.Values);
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}
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//mxd.
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public override Stream GetFlatData(string pname, bool longname, ref string flatlocation)
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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// Find in any of the wad files
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// Note the backward order, because the last wad's images have priority
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if(!longname) //mxd. Flats with long names can't be in wads
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{
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for(int i = wads.Count - 1; i > -1; i--)
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{
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Stream data = wads[i].GetFlatData(pname, false, ref flatlocation);
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if(data != null) return data;
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}
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}
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// Nothing found
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return null;
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}
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#endregion
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#region ================== Sprites
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// This loads the sprites
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public override IEnumerable<ImageData> LoadSprites(Dictionary<string, TexturesParser> cachedparsers)
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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Dictionary<long, ImageData> images = new Dictionary<long, ImageData>();
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List<ImageData> imgset = new List<ImageData>();
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// Load from wad files
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// Note the backward order, because the last wad's images have priority
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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IEnumerable<ImageData> collection = wads[i].LoadSprites(cachedparsers);
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AddImagesToList(images, collection);
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}
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// Load TEXTURES lump file
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imgset.Clear();
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string[] alltexturefiles = GetAllFilesWhichTitleStartsWith("", "TEXTURES", false); //mxd
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foreach(string texturesfile in alltexturefiles)
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{
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//mxd. Added TexturesParser caching
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string fullpath = Path.Combine(this.location.location, texturesfile);
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if(cachedparsers.ContainsKey(fullpath))
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{
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// Make the textures
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foreach(TextureStructure t in cachedparsers[fullpath].Sprites)
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imgset.Add(t.MakeImage());
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}
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else
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{
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MemoryStream filedata = LoadFile(texturesfile);
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TextResourceData data = new TextResourceData(this, filedata, texturesfile, true); //mxd
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cachedparsers.Add(fullpath, WADReader.LoadTEXTURESSprites(data, ref imgset)); //mxd
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filedata.Dispose();
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}
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}
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// Add images from TEXTURES lump file
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AddImagesToList(images, imgset);
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return new List<ImageData>(images.Values);
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}
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//mxd. This returns all sprite names
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public override HashSet<string> GetSpriteNames()
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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HashSet<string> result = new HashSet<string>();
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// Load from wad files
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// Note the backward order, because the last wad's images have priority
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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result.UnionWith(wads[i].GetSpriteNames());
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}
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// Load from out own files
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string[] files = GetAllFiles(SPRITES_DIR, true);
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foreach(string file in files)
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{
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// Some users tend to place all manner of graphics into the "Sprites" folder...
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string spritename = Path.GetFileNameWithoutExtension(file).ToUpperInvariant();
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if(WADReader.IsValidSpriteName(spritename)) result.Add(spritename);
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}
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return result;
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}
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#endregion
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#region ================== Colormaps
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// This loads the textures
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public override ICollection<ImageData> LoadColormaps()
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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Dictionary<long, ImageData> images = new Dictionary<long, ImageData>();
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ICollection<ImageData> collection;
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// Load from wad files
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// Note the backward order, because the last wad's images have priority
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for(int i = wads.Count - 1; i >= 0; i--)
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{
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collection = wads[i].LoadColormaps();
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AddImagesToList(images, collection);
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}
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// Add images from flats directory
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collection = LoadDirectoryImages(COLORMAPS_DIR, ImageDataFormat.DOOMCOLORMAP, true);
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AddImagesToList(images, collection);
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// Add images to the container-specific texture set
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foreach(ImageData img in images.Values) textureset.AddFlat(img);
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return new List<ImageData>(images.Values);
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}
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#endregion
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#region ================== DECORATE
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// This finds and returns DECORATE streams
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public override IEnumerable<TextResourceData> GetDecorateData(string pname)
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{
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// Error when suspended
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if(issuspended) throw new Exception("Data reader is suspended");
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List<TextResourceData> result = new List<TextResourceData>();
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string[] allfilenames;
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// Find in root directory
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string filename = Path.GetFileName(pname);
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string pathname = Path.GetDirectoryName(pname);
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if(filename.IndexOf('.') > -1)
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{
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allfilenames = GetFileAtPath(filename, pathname, "DECORATE");
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}
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else
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allfilenames = GetAllFilesWithTitle(pathname, filename, false);
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foreach(string foundfile in allfilenames)
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result.Add(new TextResourceData(this, LoadFile(foundfile), foundfile, true));
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// Find in any of the wad files
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for(int i = wads.Count - 1; i >= 0; i--)
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result.AddRange(wads[i].GetDecorateData(pname));
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return result;
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}
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#endregion
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#region ================== ZSCRIPT
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// This finds and returns ZSCRIPT streams
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public override IEnumerable<TextResourceData> GetZScriptData(string pname)
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{
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// Error when suspended
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if (issuspended) throw new Exception("Data reader is suspended");
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List<TextResourceData> result = new List<TextResourceData>();
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string[] allfilenames;
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// Find in root directory
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string filename = Path.GetFileName(pname);
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string pathname = Path.GetDirectoryName(pname);
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if (filename.IndexOf('.') > -1)
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{
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allfilenames = GetFileAtPath(filename, pathname, "ZSCRIPT");
|
|
}
|
|
else
|
|
allfilenames = GetAllFilesWithTitle(pathname, filename, false);
|
|
|
|
foreach (string foundfile in allfilenames)
|
|
result.Add(new TextResourceData(this, LoadFile(foundfile), foundfile, true));
|
|
|
|
// Find in any of the wad files
|
|
for (int i = wads.Count - 1; i >= 0; i--)
|
|
result.AddRange(wads[i].GetZScriptData(pname));
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== MODELDEF
|
|
|
|
// This finds and returns MODELDEF streams
|
|
public override IEnumerable<TextResourceData> GetModeldefData(string pname)
|
|
{
|
|
// Error when suspended
|
|
if (issuspended) throw new Exception("Data reader is suspended");
|
|
|
|
List<TextResourceData> result = new List<TextResourceData>();
|
|
string[] allfilenames;
|
|
|
|
// Find in root directory
|
|
string filename = Path.GetFileName(pname);
|
|
string pathname = Path.GetDirectoryName(pname);
|
|
|
|
if (filename.IndexOf('.') > -1)
|
|
{
|
|
allfilenames = GetFileAtPath(filename, pathname, "MODELDEF");
|
|
}
|
|
else
|
|
allfilenames = GetAllFilesWithTitle(pathname, filename, false);
|
|
|
|
foreach (string foundfile in allfilenames)
|
|
result.Add(new TextResourceData(this, LoadFile(foundfile), foundfile, true));
|
|
|
|
// Find in any of the wad files
|
|
for (int i = wads.Count - 1; i >= 0; i--)
|
|
result.AddRange(wads[i].GetModeldefData(pname));
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== VOXELDEF (mxd)
|
|
|
|
//mxd. This returns the list of voxels, which can be used without VOXELDEF definition
|
|
public override HashSet<string> GetVoxelNames()
|
|
{
|
|
// Error when suspended
|
|
if(issuspended) throw new Exception("Data reader is suspended");
|
|
|
|
HashSet<string> result = new HashSet<string>();
|
|
|
|
// Load from wad files
|
|
// Note the backward order, because the last wad's images have priority
|
|
for(int i = wads.Count - 1; i >= 0; i--)
|
|
{
|
|
result.UnionWith(wads[i].GetVoxelNames());
|
|
}
|
|
|
|
// Load from out own files
|
|
string[] files = GetAllFiles("voxels", false);
|
|
foreach(string t in files)
|
|
{
|
|
string s = Path.GetFileNameWithoutExtension(t).ToUpperInvariant();
|
|
if(WADReader.IsValidVoxelName(s)) result.Add(s);
|
|
}
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== (Z)MAPINFO (mxd)
|
|
|
|
//mxd
|
|
public override IEnumerable<TextResourceData> GetMapinfoData()
|
|
{
|
|
// Error when suspended
|
|
if(issuspended) throw new Exception("Data reader is suspended");
|
|
|
|
// Mapinfo should be in root folder
|
|
List<TextResourceData> result = new List<TextResourceData>();
|
|
|
|
// Try to find (z)mapinfo
|
|
string[] files = GetAllFilesWithTitle("", "ZMAPINFO", false);
|
|
if(files.Length == 0) files = GetAllFilesWithTitle("", "MAPINFO", false);
|
|
|
|
// Add to collection
|
|
foreach(string s in files)
|
|
result.Add(new TextResourceData(this, LoadFile(s), s, true));
|
|
|
|
// Find in any of the wad files
|
|
foreach(WADReader wr in wads) result.AddRange(wr.GetMapinfoData());
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== GLDEFS (mxd)
|
|
|
|
//mxd
|
|
public override IEnumerable<TextResourceData> GetGldefsData(string basegame)
|
|
{
|
|
// Error when suspended
|
|
if(issuspended) throw new Exception("Data reader is suspended");
|
|
|
|
List<TextResourceData> result = new List<TextResourceData>();
|
|
|
|
// At least one of gldefs should be in the root folder
|
|
List<string> files = new List<string>();
|
|
|
|
// Try to load game specific GLDEFS first
|
|
if(basegame != GameType.UNKNOWN)
|
|
{
|
|
string lumpname = GameType.GldefsLumpsPerGame[basegame];
|
|
files.AddRange(GetAllFilesWhichTitleStartsWith("", lumpname, false));
|
|
}
|
|
|
|
// Can be several entries
|
|
files.AddRange(GetAllFilesWhichTitleStartsWith("", "GLDEFS", false));
|
|
|
|
// Add to collection
|
|
foreach(string s in files)
|
|
result.Add(new TextResourceData(this, LoadFile(s), s, true));
|
|
|
|
// Find in any of the wad files
|
|
foreach(WADReader wr in wads) result.AddRange(wr.GetGldefsData(basegame));
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Generic text lumps loading (mxd)
|
|
|
|
public override IEnumerable<TextResourceData> GetTextLumpData(ScriptType scripttype, bool singular, bool partialtitlematch)
|
|
{
|
|
// Error when suspended
|
|
if(issuspended) throw new Exception("Data reader is suspended");
|
|
|
|
List<TextResourceData> result = new List<TextResourceData>();
|
|
List<string> files = new List<string>();
|
|
string lumpname = Enum.GetName(typeof(ScriptType), scripttype).ToUpperInvariant();
|
|
|
|
if(singular)
|
|
{
|
|
string file = FindFirstFile(lumpname, false);
|
|
if(!string.IsNullOrEmpty(file)) files.Add(file);
|
|
}
|
|
else
|
|
{
|
|
files = new List<string>(partialtitlematch ?
|
|
GetAllFilesWhichTitleStartsWith("", lumpname, false) :
|
|
GetAllFilesWithTitle("", lumpname, false));
|
|
}
|
|
|
|
// Add to collection
|
|
foreach(string s in files)
|
|
result.Add(new TextResourceData(this, LoadFile(s), s, true));
|
|
|
|
// Find in any of the wad files
|
|
foreach(WADReader wr in wads)
|
|
result.AddRange(wr.GetTextLumpData(scripttype, singular, partialtitlematch));
|
|
|
|
return result;
|
|
}
|
|
|
|
#endregion
|
|
|
|
#region ================== Methods
|
|
|
|
// This loads the images in this directory
|
|
private ICollection<ImageData> LoadDirectoryImages(string path, int imagetype, bool includesubdirs)
|
|
{
|
|
List<ImageData> images = new List<ImageData>();
|
|
|
|
// Go for all files
|
|
string[] files = GetAllFiles(path, includesubdirs);
|
|
foreach(string f in files)
|
|
{
|
|
if(string.IsNullOrEmpty(Path.GetFileNameWithoutExtension(f)))
|
|
{
|
|
// Can't load image without name
|
|
General.ErrorLogger.Add(ErrorType.Error, "Can't load an unnamed texture from \"" + path + "\". Please consider giving names to your resources.");
|
|
}
|
|
else
|
|
{
|
|
// Add image to list
|
|
images.Add(CreateImage(f, imagetype));
|
|
}
|
|
}
|
|
|
|
// Return result
|
|
return images;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets a correctly cased file from a path/file. This is required for case sensitive file systems.
|
|
/// </summary>
|
|
/// <param name="filename">File name without path</param>
|
|
/// <param name="pathname">Path to the file</param>
|
|
/// <param name="type">Type of file (i.e. everything before the first dot)</param>
|
|
/// <returns>Array with one element on success, array with no elements on failure</returns>
|
|
protected string[] GetFileAtPath(string filename, string pathname, string type)
|
|
{
|
|
string fullname = Path.Combine(pathname, filename);
|
|
|
|
if (FileExists(fullname))
|
|
{
|
|
return new string[1] { fullname };
|
|
}
|
|
else
|
|
{
|
|
General.ErrorLogger.Add(ErrorType.Warning, "Unable to load " + type + " file \"" + fullname + "\"");
|
|
return new string[0];
|
|
}
|
|
}
|
|
|
|
// This copies images from a collection unless they already exist in the list
|
|
private static void AddImagesToList(Dictionary<long, ImageData> targetlist, IEnumerable<ImageData> sourcelist)
|
|
{
|
|
// Go for all source images
|
|
foreach(ImageData src in sourcelist)
|
|
{
|
|
// Check if exists in target list
|
|
if(!targetlist.ContainsKey(src.LongName))
|
|
targetlist.Add(src.LongName, src);
|
|
}
|
|
}
|
|
|
|
// This must create an image
|
|
protected abstract ImageData CreateImage(string filename, int imagetype);
|
|
|
|
// This must return all files in a given directory
|
|
protected abstract string[] GetAllFiles(string path, bool subfolders);
|
|
|
|
// This must return all files in a given directory that have the given file title
|
|
protected abstract string[] GetAllFilesWithTitle(string path, string title, bool subfolders);
|
|
|
|
//mxd. This must return all files in a given directory which title starts with given title
|
|
protected abstract string[] GetAllFilesWhichTitleStartsWith(string path, string title, bool subfolders);
|
|
|
|
// This must return all files in a given directory that match the given extension
|
|
internal abstract string[] GetFilesWithExt(string path, string extension, bool subfolders);
|
|
|
|
//mxd. This must return wad files in the root directory
|
|
protected abstract string[] GetWadFiles();
|
|
|
|
// This must find the first file that has the specific name, regardless of file extension
|
|
internal abstract string FindFirstFile(string beginswith, bool subfolders);
|
|
|
|
// This must find the first file that has the specific name, regardless of file extension
|
|
protected abstract string FindFirstFile(string path, string beginswith, bool subfolders);
|
|
|
|
// This must find the first file that has the specific name
|
|
protected abstract string FindFirstFileWithExt(string path, string beginswith, bool subfolders);
|
|
|
|
// This must create a temp file for the speciied file and return the absolute path to the temp file
|
|
// NOTE: Callers are responsible for removing the temp file when done!
|
|
protected abstract string CreateTempFile(string filename);
|
|
|
|
// This makes the path relative to the directory, if needed
|
|
protected virtual string MakeRelativePath(string anypath)
|
|
{
|
|
if(Path.IsPathRooted(anypath))
|
|
{
|
|
// Make relative
|
|
string lowpath = anypath.ToLowerInvariant();
|
|
string lowlocation = location.location.ToLowerInvariant();
|
|
if((lowpath.Length > (lowlocation.Length + 1)) && lowpath.StartsWith(lowlocation))
|
|
return anypath.Substring(lowlocation.Length + 1);
|
|
else
|
|
return anypath;
|
|
}
|
|
else
|
|
{
|
|
// Path is already relative
|
|
return anypath;
|
|
}
|
|
}
|
|
|
|
/// <summary>
|
|
/// Returns the correctly cased file from a path/file. This is required for case sensitive file systems. For PK3s the input will already have the correct case.
|
|
/// </summary>
|
|
/// <param name="filepathname">File name get the the correctly cased name from</param>
|
|
/// <returns></returns>
|
|
protected virtual string GetCorrectCaseForFile(string filepathname)
|
|
{
|
|
return filepathname;
|
|
}
|
|
|
|
//mxd. Archives and Folders don't have lump indices
|
|
internal override MemoryStream LoadFile(string name, int unused)
|
|
{
|
|
return LoadFile(name);
|
|
}
|
|
|
|
#endregion
|
|
}
|
|
}
|