public ImportedAnimationSheet ImportSpritesAndAnimationSheet(string assetPath, string additionalCommandLineArguments = null)
{
if (!IsValidAsset(assetPath))
{
return(null);
}
// making sure config is valid
if (sharedData == null)
{
LoadOrCreateUserConfig();
}
// create a job
AnimationImportJob job = CreateAnimationImportJob(assetPath, additionalCommandLineArguments);
IAnimationImporterPlugin importer = _importerPlugins[GetExtension(assetPath)];
ImportedAnimationSheet animationSheet = importer.Import(job, sharedData);
animationSheet.assetDirectory = job.assetDirectory;
animationSheet.name = job.name;
CreateSprites(animationSheet);
return(animationSheet);
}
public static void RegisterImporter(IAnimationImporterPlugin importer, params string[] extensions)
{
foreach (var extension in extensions)
{
_importerPlugins[extension] = importer;
}
}
// check if there is a configured importer for the specified extension
public static bool IsConfiguredForAssets(DefaultAsset[] assets)
{
foreach (var asset in assets)
{
string assetPath = AssetDatabase.GetAssetPath(asset);
string extension = GetExtension(assetPath);
if (!string.IsNullOrEmpty(assetPath))
{
if (_importerPlugins.ContainsKey(extension))
{
IAnimationImporterPlugin importer = _importerPlugins[extension];
if (importer != null)
{
if (!importer.IsConfigured())
{
return(false);
}
}
}
}
}
return(true);
}
private ImportedAnimationSheet ImportJob(AnimationImportJob job)
{
job.SetProgress(0);
IAnimationImporterPlugin importer = _importerPlugins[GetExtension(job.fileName)];
ImportedAnimationSheet animationSheet = importer.Import(job, sharedData);
animationSheet.assetDirectory = job.assetDirectory;
animationSheet.name = job.name;
animationSheet.ApplySpriteNamingScheme(sharedData.spriteNamingScheme);
job.SetProgress(0.3f, "creating sprites");
CreateSprites(animationSheet, job);
job.SetProgress(0.7f, "creating animations");
if (job.createUnityAnimations)
{
CreateAnimations(animationSheet, job);
job.SetProgress(0.9f);
if (job.importAnimatorController == ImportAnimatorController.AnimatorController)
{
CreateAnimatorController(animationSheet);
}
else if (job.importAnimatorController == ImportAnimatorController.AnimatorOverrideController)
{
CreateAnimatorOverrideController(animationSheet, job.useExistingAnimatorController);
}
}
return(animationSheet);
}
private ImportedAnimationSheet ImportJob(AnimationImportJob job)
{
job.SetProgress(0);
IAnimationImporterPlugin importer = _importerPlugins[GetExtension(job.fileName)];
if (sharedData.namingScheme == NamingScheme.ItsName)
{
AssetDatabase.RenameAsset(job.directoryPathForSprites + "\\Sprites.png", job.name);
}
ImportedAnimationSheet animationSheet = importer.Import(job, sharedData);
job.SetProgress(0.3f);
if (animationSheet != null)
{
animationSheet.assetDirectory = job.assetDirectory;
animationSheet.name = job.name;
animationSheet.ApplySpriteNamingScheme(sharedData.spriteNamingScheme);
CreateSprites(animationSheet, job);
job.SetProgress(0.6f);
if (job.createUnityAnimations)
{
CreateAnimations(animationSheet, job);
job.SetProgress(0.8f);
if (job.importAnimatorController == ImportAnimatorController.AnimatorController)
{
CreateAnimatorController(animationSheet, job);
}
else if (job.importAnimatorController == ImportAnimatorController.AnimatorOverrideController)
{
CreateAnimatorOverrideController(animationSheet, job);
}
}
if (sharedData.namingScheme == NamingScheme.ItsName)
{
AssetDatabase.RenameAsset(job.imageAssetFilename, "Sprites");
}
}
return(animationSheet);
}
// ================================================================================
// querying existing assets
// --------------------------------------------------------------------------------
// check if this is a valid file; we are only looking at the file extension here
public static bool IsValidAsset(string path)
{
string extension = GetExtension(path);
if (!string.IsNullOrEmpty(path))
{
if (_importerPlugins.ContainsKey(extension))
{
IAnimationImporterPlugin importer = _importerPlugins[extension];
if (importer != null)
{
return(importer.IsValid());
}
}
}
return(false);
}
private ImportedAnimationSheet ImportJob(AnimationImportJob job)
{
job.SetProgress(0);
IAnimationImporterPlugin importer = importerPlugins[GetExtension(job.FileName)];
ImportedAnimationSheet animationSheet = importer.Import(job, SharedData);
job.SetProgress(0.3f);
if (animationSheet != null)
{
animationSheet.AssetDirectory = job.AssetDirectory;
animationSheet.Name = job.Name;
animationSheet.ApplySpriteNamingScheme(SharedData.SpriteNamingScheme);
CreateSprites(animationSheet, job);
job.SetProgress(0.6f);
if (job.CreateUnityAnimations)
{
CreateAnimations(animationSheet, job);
job.SetProgress(0.8f);
if (job.ImportAnimatorController == ImportAnimatorController.AnimatorController)
{
CreateAnimatorController(animationSheet);
}
else if (job.ImportAnimatorController == ImportAnimatorController.AnimatorOverrideController)
{
CreateAnimatorOverrideController(animationSheet, job.UseExistingAnimatorController);
}
}
}
return(animationSheet);
}
