protected virtual void ApplyTextureTransform(GLTF.Schema.TextureInfo def, UnityEngine.Material mat, string texName)
{
GLTF.Schema.Extension extension;
if (_root.ExtensionsUsed != null &&
_root.ExtensionsUsed.Contains(ExtTextureTransformExtensionFactory.EXTENSION_NAME) &&
def.Extensions != null &&
def.Extensions.TryGetValue(ExtTextureTransformExtensionFactory.EXTENSION_NAME, out extension))
{
ExtTextureTransformExtension ext = (ExtTextureTransformExtension)extension;
Vector2 temp = ext.Offset.ToUnityVector2();
temp = new Vector2(temp.x, -temp.y);
mat.SetTextureOffset(texName, temp);
mat.SetTextureScale(texName, ext.Scale.ToUnityVector2());
}
}
static void Main(string[] args)
{
Console.WriteLine("GLTFSerialization CLI");
if (args.Length == 0)
{
Console.WriteLine("Usage:");
Console.WriteLine(" GLTFSerializationCLI [gltf_file]");
goto exit;
}
Stream stream;
try
{
stream = System.IO.File.OpenRead(args[0]);
}
catch (DirectoryNotFoundException)
{
Console.WriteLine("Directory not found");
goto exit;
}
catch (FileNotFoundException)
{
Console.WriteLine("File not found");
goto exit;
}
GLTFRoot root;
GLTFParser.ParseJson(stream, out root);
ExtTextureTransformExtension ext = (ExtTextureTransformExtension)
root.Materials[1].PbrMetallicRoughness.BaseColorTexture.Extensions["EXT_texture_transform"];
root.Serialize(Console.Out);
Console.WriteLine();
exit:
if (System.Diagnostics.Debugger.IsAttached)
{
Console.WriteLine("Press Enter to exit...");
Console.ReadLine();
}
}
