public byte[] TryLoadShaderBytesFromFile(ShaderFileInfo fileInfo)
{
var filePath = Path.Combine(fileInfo.Directory, $"{fileInfo.Name}.{fileInfo.Extension}");
var shaderBytes = new byte[] { };
if (_fileSystem.Exists(filePath))
{
shaderBytes = _fileSystem.ReadAllBytes(filePath);
}
else
{
_frameworkMessenger.Report(string.Concat("Error: Unable to find shader file from path: ", filePath));
}
return(shaderBytes);
}
public byte[] TryLoadShaderBytesFromEmbeddedResource(ShaderFileInfo fileInfo)
{
var shaderBytes = new byte[] { };
var commonPath = string.Concat(fileInfo.Directory, ".", fileInfo.Name, ".", fileInfo.Extension);
var nameFoundInFrameworkAssembly = IsResourcePathInAssembly(_graphicsAssembly, commonPath);
var nameFoundInAppAssembly = IsResourcePathInAssembly(_applicationAssembly, commonPath);
if (!(nameFoundInFrameworkAssembly || nameFoundInAppAssembly))
{
_frameworkMessenger.Report("Asset common path not found in framework or application assembly");
return(shaderBytes);
}
if (nameFoundInFrameworkAssembly && nameFoundInAppAssembly)
{
_frameworkMessenger.Report(string.Concat("Warning: Asset common path found in both framework and application assemblies: using application assembly as override: ", commonPath));
}
var assembly = nameFoundInAppAssembly ? _applicationAssembly : _graphicsAssembly;
var assemblyPath = string.Concat(assembly.Name,
".",
commonPath);
var stream = assembly.GetManifestResourceStream(assemblyPath);
using (var memoryStream = new MemoryStream())
{
stream.CopyTo(memoryStream);
shaderBytes = memoryStream.ToArray();
}
return(shaderBytes);
}
