public override void OnImportAsset(AssetImportContext ctx)
{
var settings = SvgImporterSettings.Load();
var texture = new Texture2D(4, 4)
{
alphaIsTransparency = true
};
var svgPath = Application.dataPath.Replace("Assets", ctx.assetPath);
var pngPath = svgPath.Replace(".svg", ".png");
var arguments = string.Format("\"{0}\" --export-png=\"{1}\"", svgPath, pngPath);
var startInfo = new ProcessStartInfo(settings.InkscapeExecutable, arguments);
StartProcessAndWaitForExit(startInfo);
if (File.Exists(pngPath))
{
var data = File.ReadAllBytes(pngPath);
File.Delete(pngPath);
texture.LoadImage(data);
_data = Convert.ToBase64String(data, Base64FormattingOptions.InsertLineBreaks);
}
else
{
var data = Convert.FromBase64String(_data);
texture.LoadImage(data);
LogInkscapeWarning();
}
var rect = new Rect(0f, 0f, texture.width, texture.height);
var pivot = new Vector2(0.5f, 0.5f);
var sprite = Sprite.Create(texture, rect, pivot);
sprite.name = ctx.assetPath.Split('/').Last().Replace(".svg", string.Empty);
ctx.AddObjectToAsset("texture", texture, texture);
ctx.AddObjectToAsset("sprite", sprite);
ctx.SetMainObject(sprite);
}
private void Awake()
{
_settings = SvgImporterSettings.Load();
minSize = new Vector2(300f, 100f);
}
