private async void AddShaderAsync(string fileName)
{
try
{
WaitingCount++;
var shaderName = DateTime.Now.ToString("HH:mm:ss");
var shader = await Core.LoadShaderAsync(fileName, shaderName);
Core.Passes.Add(shader);
glMain.Invalidate();
}
catch (Exception ex)
{
new TextDialog(ex).ShowDialog();
}
finally
{
WaitingCount--;
}
}