86 lines
4.0 KiB
C#
86 lines
4.0 KiB
C#
using RecrownedAthenaeum.Tools.CommandProcessor;
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using RecrownedAthenaeum.Tools.TextureAtlas;
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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 System.Text;
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namespace RecrownedAthenaeum.Tools.TextureAtlasTools
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{
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class TexturePackerCommand : EngineCommand
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{
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TexturePacker texturePacker;
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public TexturePackerCommand() : base("texturepacker") { }
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public override string Help(string argument)
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{
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switch (argument)
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{
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case null:
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return "Packs a given directory composed of png and jpg files into an atlas. Can also add 9patch properties. Possible arguments are \"-i\", \"-o\", and \"-9p\". Refer to \"help\" for more info.";
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case "-i":
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return "-i : path for input directory containing the textures. Required.";
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case "-o":
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return "-o : path for output files. Points to non-existent file. Will create texture and definitions file with name. Required.";
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case "-9p":
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return "-9p can be used multiple times for defining a 9patch. This parameter requires a name, left patch, right patch, top patch, and bottom patch in the format name,a,b,c,d. Optional.";
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default:
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return argument + " is not a valid argument. Type \"help texturepacker to see general help and list of arguments.\"";
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}
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}
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public override void Run(string[] arguments)
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{
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if (arguments == null) throw new ArgumentException("Requires arguments. Type \"help texturepacker\" for more info.");
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for (int i = 0; i < arguments.Length; i++)
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{
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if (arguments[i] == "-i")
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{
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if (i + 1 >= arguments.Length) throw new ArgumentException("-i is not followed by path for input directory.");
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texturePacker = new TexturePacker((arguments[i + 1]));
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}
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}
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if (texturePacker != null)
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{
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texturePacker.Build();
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for (int i = 0; i < arguments.Length; i++)
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{
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if (arguments[i] == "-9p")
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{
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if (i + 5 >= arguments.Length) throw new ArgumentException("-9p is not followed by proper specifiers for a 9Patch (format: \"-9p textureName,a,b,c,d\" where a, b, c, and d are integers definining the border regions for the 9patch.)");
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string[] nPatchArgs = arguments[i + 1].Split(',');
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try
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{
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texturePacker.SetNinePatch(nPatchArgs[0], int.Parse(nPatchArgs[1]), int.Parse(nPatchArgs[2]), int.Parse(nPatchArgs[3]), int.Parse(nPatchArgs[4]));
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}
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catch (FormatException)
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{
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throw new ArgumentException("-9p argument parameters must be in the format \"-9p textureName,a,b,c,d\" where a, b, c, and d are integers definining the border regions for the 9patch.");
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}
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}
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}
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for (int i = 0; i < arguments.Length; i++)
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{
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if (arguments[i] == "-o")
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{
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if (i + 1 >= arguments.Length) throw new ArgumentException("-o is not followed by path for output files. (eg. path/to/file where file is the name for the atlas.)");
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texturePacker.Save(Path.GetDirectoryName(arguments[i + 1]), Path.GetFileName(arguments[i + 1]));
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return;
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}
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if (i == arguments.Length - 1)
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{
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throw new ArgumentException("no -o argument found to specify output.");
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}
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}
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} else
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{
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throw new ArgumentException("-i not specified.");
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}
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}
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}
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}
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