public void TestSimple()
{
var simple = sourceManager.LoadShaderSource("Simple");
// Make sure that SourceManager will fail if type is not found
Assert.Catch <FileNotFoundException>(() => sourceManager.LoadShaderSource("BiduleNotFound"));
// Reload it and check that it is not loaded twice
var simple2 = sourceManager.LoadShaderSource("Simple");
//TODO: cannot compare structure references
//Assert.That(ReferenceEquals(simple, simple2), Is.True);
Assert.AreEqual(simple, simple2);
}
//get shader source from data base, is there a more direct way?
public static string GetShaderSourceCode(string effectName, IVirtualFileProvider fileProvider, ShaderSourceManager shaderSourceManager)
{
var path = GetPathOfSdslShader(effectName, fileProvider);
if (!string.IsNullOrWhiteSpace(path))
{
try
{
return(File.ReadAllText(path));
}
catch (Exception)
{
//fall through
}
}
return(shaderSourceManager?.LoadShaderSource(effectName).Source);
}