public override void OnLoad()
{
// Create resource asset resolver
var assetResolver = new ResourceAssetResolver(GetType().Assembly, "Myra.Samples.Plugin.LibGDX.Resources.");
// Load image containing font & ui spritesheet
var colorBuffer = ColorBuffer.FromStream(assetResolver.Open("ui_stylesheet_image.png"));
colorBuffer.PremultiplyAlpha();
var texture = colorBuffer.CreateTexture2D();
// Load ui text atlas
var textureAtlas = TextureRegionAtlas.FromGDX(assetResolver.ReadAsString("ui_stylesheet_atlas.atlas"),
s => texture);
// Load ui font(s)
var font = SpriteFontHelper.LoadFromFnt(assetResolver.ReadAsString("ui_font.fnt"),
textureAtlas["default"]);
// Load stylesheet
var stylesheet = Stylesheet.CreateFromSource(assetResolver.ReadAsString("ui_stylesheet.json"),
s => textureAtlas[s],
s => font);
Stylesheet.Current = stylesheet;
}
static void Main(string[] args)
{
if (args.Length < 2)
{
Console.WriteLine("ToMyraAtlasConverter converts LibGDX texture atlas to Myra texture atlas.");
Console.WriteLine("Usage: ToMyraAtlasConverter <input.atlas> <output.json>");
return;
}
try
{
var inputFile = args[0];
var outputFile = args[1];
var inputData = File.ReadAllText(inputFile);
var atlas = TextureRegionAtlas.FromGDX(inputData, s => new Texture2D(null, 1, 1));
var json = atlas.ToJson();
File.WriteAllText(outputFile, json);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}