From d73db03c72f8d2aac78ca4923312962492a42b1a Mon Sep 17 00:00:00 2001
From: Harrison Deng <yunyangdeng@gmail.com>
Date: Sat, 8 Dec 2018 17:06:11 -0600
Subject: [PATCH] command for texture packer added.

---
 .../RecrownedAthenaeum.Tools.csproj           |  1 +
 .../TextureAtlasTools/TexturePackerCommand.cs | 46 +++++++++++++++++--
 2 files changed, 44 insertions(+), 3 deletions(-)

diff --git a/RecrownedAthenaeum.ConsoleTools/RecrownedAthenaeum.Tools.csproj b/RecrownedAthenaeum.ConsoleTools/RecrownedAthenaeum.Tools.csproj
index 8b581b6..b394c1a 100644
--- a/RecrownedAthenaeum.ConsoleTools/RecrownedAthenaeum.Tools.csproj
+++ b/RecrownedAthenaeum.ConsoleTools/RecrownedAthenaeum.Tools.csproj
@@ -10,6 +10,7 @@
   </PropertyGroup>
 
   <ItemGroup>
+    <PackageReference Include="Newtonsoft.Json" Version="12.0.1" />
     <PackageReference Include="SixLabors.ImageSharp" Version="1.0.0-beta0005" />
     <PackageReference Include="SixLabors.ImageSharp.Drawing" Version="1.0.0-beta0005" />
   </ItemGroup>
diff --git a/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs b/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
index 14265b9..8206a80 100644
--- a/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
+++ b/RecrownedAthenaeum.ConsoleTools/TextureAtlasTools/TexturePackerCommand.cs
@@ -1,17 +1,57 @@
 using RecrownedAthenaeum.Tools.CommandProcessor;
+using RecrownedAthenaeum.Tools.TextureAtlas;
 using System;
 using System.Collections.Generic;
+using System.IO;
 using System.Text;
 
 namespace RecrownedAthenaeum.Tools.TextureAtlasTools
 {
     class TexturePackerCommand : ICommandEngineCommand
     {
-
-
+        TexturePacker texturePacker;
         public void Run(string[] arguments)
         {
-            throw new NotImplementedException();
+            for (int i = 0; i < arguments.Length; i++)
+            {
+                if (arguments[i] == "-i")
+                {
+                    if (i + 1 >= arguments.Length) throw new ArgumentException("-i is not followed by path for input directory.");
+                    texturePacker = new TexturePacker((arguments[i + 1]));
+                }
+            }
+            texturePacker.Build();
+
+            for (int i = 0; i < arguments.Length; i++)
+            {
+                if (arguments[i] == "-9p")
+                {
+                    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.)");
+                    string[] nPatchArgs = arguments[i + 1].Split(',');
+                    try
+                    {
+                    texturePacker.SetNinePatch(nPatchArgs[0], int.Parse(nPatchArgs[1]), int.Parse(nPatchArgs[2]), int.Parse(nPatchArgs[3]), int.Parse(nPatchArgs[4]));
+                    } catch (FormatException)
+                    {
+                        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.");
+                    }
+                }
+            }
+
+            for (int i = 0; i < arguments.Length; i++)
+            {
+                if (arguments[i] == "-o")
+                {
+                    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.)");
+                    texturePacker.Save(Path.GetDirectoryName(arguments[i + 1]), Path.GetFileName(arguments[i + 1]));
+                    return;
+                }
+
+                if (i == arguments.Length - 1)
+                {
+                    throw new ArgumentException("no -o argument found to specify output.");
+                }
+            }
         }
     }
 }