/// <summary>
/// Do a build configured for UWP Applications to the specified path, returns the error from <see cref="BuildPlayer(UwpBuildInfo)"/>
/// </summary>
/// <param name="buildDirectory"></param>
/// <param name="showDialog"></param>
/// <param name="buildAppx"></param>
/// <returns>True, if build was successful.</returns>
public static async Task <bool> BuildPlayer(string buildDirectory, bool showDialog = true, bool buildAppx = false)
{
if (UnityPlayerBuildTools.CheckBuildScenes() == false)
{
return(false);
}
var buildInfo = new UwpBuildInfo
{
OutputDirectory = buildDirectory,
Scenes = EditorBuildSettings.scenes.Where(scene => scene.enabled).Select(scene => scene.path),
BuildAppx = buildAppx,
AppIconPath = UwpBuildDeployPreferences._3DAppIconPath,
// Configure a post build action that will compile the generated solution
PostBuildAction = PostBuildAction
};
async void PostBuildAction(IBuildInfo innerBuildInfo, BuildReport buildReport)
{
if (buildReport.summary.result != BuildResult.Succeeded)
{
EditorUtility.DisplayDialog($"{PlayerSettings.productName} WindowsStoreApp Build {buildReport.summary.result}!", "See console for details", "OK");
}
else
{
if (showDialog &&
!EditorUtility.DisplayDialog(PlayerSettings.productName, "Build Complete", "OK", "Build AppX"))
{
var _buildInfo = innerBuildInfo as UwpBuildInfo;
Debug.Assert(_buildInfo != null);
EditorAssemblyReloadManager.LockReloadAssemblies = true;
await UwpAppxBuildTools.BuildAppxAsync(_buildInfo);
EditorAssemblyReloadManager.LockReloadAssemblies = false;
}
}
}
return(await BuildPlayer(buildInfo));
}
/// <summary>
/// Build the Uwp Player.
/// </summary>
/// <param name="buildInfo"></param>
public static async Task <bool> BuildPlayer(UwpBuildInfo buildInfo)
{
#region Gather Build Data
if (buildInfo.IsCommandLine)
{
ParseBuildCommandLine(ref buildInfo);
}
#endregion Gather Build Data
BuildReport buildReport = UnityPlayerBuildTools.BuildUnityPlayer(buildInfo);
bool success = buildReport != null && buildReport.summary.result == BuildResult.Succeeded;
if (success && buildInfo.BuildAppx)
{
success &= await UwpAppxBuildTools.BuildAppxAsync(buildInfo);
}
return(success);
}
private static void ParseBuildCommandLine(ref UwpBuildInfo buildInfo)
{
IBuildInfo iBuildInfo = buildInfo;
UnityPlayerBuildTools.ParseBuildCommandLine(ref iBuildInfo);
string[] arguments = Environment.GetCommandLineArgs();
for (int i = 0; i < arguments.Length; ++i)
{
switch (arguments[i])
{
case "-buildAppx":
buildInfo.BuildAppx = true;
break;
case "-rebuildAppx":
buildInfo.RebuildAppx = true;
break;
}
}
}
/// <summary>
/// Build the UWP appx bundle for this project. Requires that <see cref="UwpPlayerBuildTools.BuildPlayer(string,bool,bool)"/> has already be run or a user has
/// previously built the Unity Player with the WSA Player as the Build Target.
/// </summary>
/// <param name="buildInfo"></param>
/// <returns>True, if the appx build was successful.</returns>
public static async Task <bool> BuildAppxAsync(UwpBuildInfo buildInfo)
{
if (!EditorAssemblyReloadManager.LockReloadAssemblies)
{
Debug.LogError("Lock Reload assemblies before attempting to build appx!");
return(false);
}
if (IsBuilding)
{
Debug.LogWarning("Build already in progress!");
return(false);
}
if (Application.isBatchMode)
{
// We don't need stack traces on all our logs. Makes things a lot easier to read.
Application.SetStackTraceLogType(LogType.Log, StackTraceLogType.None);
}
Debug.Log("Starting Unity Appx Build...");
IsBuilding = true;
string slnFilename = Path.Combine(buildInfo.OutputDirectory, $"{PlayerSettings.productName}.sln");
if (!File.Exists(slnFilename))
{
Debug.LogError("Unable to find Solution to build from!");
return(IsBuilding = false);
}
// Get and validate the msBuild path...
var msBuildPath = await FindMsBuildPathAsync();
if (!File.Exists(msBuildPath))
{
Debug.LogError($"MSBuild.exe is missing or invalid!\n{msBuildPath}");
return(IsBuilding = false);
}
// Ensure that the generated .appx version increments by modifying Package.appxmanifest
if (!UpdateAppxManifest(buildInfo))
{
Debug.LogError("Failed to increment package version!");
return(IsBuilding = false);
}
string storagePath = Path.GetFullPath(Path.Combine(Path.Combine(Application.dataPath, ".."), buildInfo.OutputDirectory));
string solutionProjectPath = Path.GetFullPath(Path.Combine(storagePath, $@"{PlayerSettings.productName}.sln"));
// Now do the actual appx build
var processResult = await new Process().StartProcessAsync(
msBuildPath,
$"\"{solutionProjectPath}\" /t:{(buildInfo.RebuildAppx ? "Rebuild" : "Build")} /p:Configuration={buildInfo.Configuration} /p:Platform={buildInfo.BuildPlatform} /verbosity:m",
!Application.isBatchMode);
switch (processResult.ExitCode)
{
case 0:
Debug.Log("Appx Build Successful!");
if (Application.isBatchMode)
{
Debug.Log(string.Join("\n", processResult.Output));
}
break;
case -1073741510:
Debug.LogWarning("The build was terminated either by user's keyboard input CTRL+C or CTRL+Break or closing command prompt window.");
break;
default:
{
if (processResult.ExitCode != 0)
{
Debug.LogError($"{PlayerSettings.productName} appx build Failed! (ErrorCode: {processResult.ExitCode})");
if (Application.isBatchMode)
{
Debug.LogError(string.Join("\n", processResult.Errors));
}
}
break;
}
}
AssetDatabase.SaveAssets();
IsBuilding = false;
return(processResult.ExitCode == 0);
}
private static bool UpdateAppxManifest(UwpBuildInfo buildInfo)
{
// Find the manifest, assume the one we want is the first one
string[] manifests = Directory.GetFiles(BuildDeployPreferences.AbsoluteBuildDirectory, "Package.appxmanifest", SearchOption.AllDirectories);
if (manifests.Length == 0)
{
Debug.LogError($"Unable to find Package.appxmanifest file for build (in path - {BuildDeployPreferences.AbsoluteBuildDirectory})");
return(false);
}
if (manifests.Length > 1)
{
Debug.LogWarning("Found more than one appxmanifest in the target build folder!");
}
const string uap5 = "uap5";
var rootNode = XElement.Load(manifests[0]);
var identityNode = rootNode.Element(rootNode.GetDefaultNamespace() + "Identity");
if (identityNode == null)
{
Debug.LogError($"Package.appxmanifest for build (in path - {BuildDeployPreferences.AbsoluteBuildDirectory}) is missing an <Identity /> node");
return(false);
}
var dependencies = rootNode.Element(rootNode.GetDefaultNamespace() + "Dependencies");
if (dependencies == null)
{
Debug.LogError($"Package.appxmanifest for build (in path - {BuildDeployPreferences.AbsoluteBuildDirectory}) is missing <Dependencies /> node.");
return(false);
}
UpdateDependenciesElement(dependencies, rootNode.GetDefaultNamespace());
// Setup the 3d app icon.
if (!string.IsNullOrWhiteSpace(UwpBuildDeployPreferences._3DAppIconPath))
{
// Add the uap5 namespace if it doesn't exist.
if (rootNode.GetNamespaceOfPrefix(uap5) == null)
{
rootNode.Add(new XAttribute(XNamespace.Xmlns + uap5, Uap5NameSpace));
}
var ignorable = rootNode.Attribute(XName.Get("IgnorableNamespaces"));
if (ignorable != null)
{
if (!ignorable.Value.Contains(uap5))
{
ignorable.Value = $"{ignorable.Value} {uap5}";
}
}
// find mixed reality model
var modelContainer = rootNode.Descendants(Uap5NameSpace + "MixedRealityModel").ToArray();
if (modelContainer.Any())
{
var element = modelContainer.First();
var path = element.Attribute(XName.Get("Path"));
if (path != null)
{
path.Value = buildInfo.AppIconPath;
}
else
{
element.Add(new XAttribute("Path", buildInfo.AppIconPath));
}
}
else
{
var modelElement = new XElement(Uap5NameSpace + "MixedRealityModel");
var defaultTile = rootNode.Descendants(UapNameSpace + "DefaultTile").First();
defaultTile.Add(modelElement);
modelElement.Add(new XAttribute("Path", buildInfo.AppIconPath));
}
}
// We use XName.Get instead of string -> XName implicit conversion because
// when we pass in the string "Version", the program doesn't find the attribute.
// Best guess as to why this happens is that implicit string conversion doesn't set the namespace to empty
var versionAttr = identityNode.Attribute(XName.Get("Version"));
if (versionAttr == null)
{
Debug.LogError($"Package.appxmanifest for build (in path - {BuildDeployPreferences.AbsoluteBuildDirectory}) is missing a Version attribute in the <Identity /> node.");
return(false);
}
// Assume package version always has a '.' between each number.
// According to https://msdn.microsoft.com/en-us/library/windows/apps/br211441.aspx
// Package versions are always of the form Major.Minor.Build.Revision.
// Note: Revision number reserved for Windows Store, and a value other than 0 will fail WACK.
var version = PlayerSettings.WSA.packageVersion;
var newVersion = new Version(version.Major, version.Minor, buildInfo.AutoIncrement ? version.Build + 1 : version.Build, version.Revision);
PlayerSettings.WSA.packageVersion = newVersion;
versionAttr.Value = newVersion.ToString();
rootNode.Save(manifests[0]);
return(true);
}