public void SetSpriteProcessor(Object t, string assetPath)
{
if (SpriteProcessor == null && t is Sprite sprite && !string.IsNullOrEmpty(assetPath) && assetPath.StartsWith("Assets"))
{
SpriteProcessor = new SpriteProcessor(sprite, assetPath);
}
}
private void OnPostprocessSprites(Texture2D _, Sprite[] sprites)
{
TextureImporter textureImporter = assetImporter as TextureImporter;
TextureImporterSettings textureImporterSettings = new TextureImporterSettings();
textureImporter.ReadTextureSettings(textureImporterSettings);
//override mesh
foreach (var sprite in sprites)
{
SpriteProcessor spriteProcessor = new SpriteProcessor(sprite, assetPath);
spriteProcessor.OverrideGeometry();
}
//auto rename
if (SpriteAssistSettings.Settings.enableRenameMeshPrefabAutomatically)
{
EditorApplication.delayCall += () =>
{
Sprite sprite = AssetDatabase.LoadAssetAtPath <Sprite>(assetPath);
SpriteImportData importData = new SpriteImportData(sprite, assetPath);
if (importData.HasMeshPrefab)
{
PrefabUtil.TryRename(importData.assetPath, importData.MeshPrefab);
}
};
}
}
protected override void OnEnable()
{
base.OnEnable();
Sprite sprite = target as Sprite;
string assetPath = AssetDatabase.GetAssetPath(target);
if (sprite == null || string.IsNullOrEmpty(assetPath))
{
//reimport
return;
}
_spriteProcessor = new SpriteProcessor(sprite, assetPath);
}