/// <summary>
/// Get the produced SpirV bytecode
/// </summary>
/// <returns></returns>
public byte[] GetBytes()
{
int size = (int)ShadercNative.shaderc_result_get_length(_handle);
IntPtr nativeBuf = ShadercNative.shaderc_result_get_bytes(_handle);
byte[] result = new byte[size];
Marshal.Copy(nativeBuf, result, 0, size);
return(result);
}
/// <summary>
/// Compile a given source to spirv bytecode
/// </summary>
/// <param name="source">The source string of the shader</param>
/// <param name="stage">The stage in the pipeline</param>
/// <param name="options">The compile options</param>
/// <param name="name">The name of the shader that will be used for include directives</param>
/// <param name="entryPoint">The name of the entry point</param>
/// <returns>The result</returns>
public CompileResult Compile(string source, Stage stage, CompileOptions options, string name, string entryPoint = "main")
{
IntPtr resultPtr = ShadercNative.shaderc_compile_into_spv(_handle, source, new UIntPtr((uint)source.Length), (int)stage, name, entryPoint, options.NativeHandle);
return(new CompileResult(resultPtr));
}
public ShaderCompiler()
{
_handle = ShadercNative.shaderc_compiler_initialize();
}
