internal OpenCLKernel(CLKernelHandle handle, OpenCLProgram program)
{
Handle = handle;
SetID(Handle.Value);
context = program.Context;
functionName = GetStringInfo <CLKernelHandle, OpenCLKernelInfo>(Handle, OpenCLKernelInfo.FunctionName, CL10.GetKernelInfo);
this.program = program;
//Trace.WriteLine("Create " + this + " in Thread(" + Thread.CurrentThread.ManagedThreadId + ").", "Information");
}
internal OpenCLKernel(string functionName, OpenCLProgram program)
{
OpenCLErrorCode error = OpenCLErrorCode.Success;
Handle = CL10.CreateKernel(program.Handle, functionName, out error);
OpenCLException.ThrowOnError(error);
SetID(Handle.Value);
context = program.Context;
this.functionName = functionName;
this.program = program;
//Trace.WriteLine("Create " + this + " in Thread(" + Thread.CurrentThread.ManagedThreadId + ").", "Information");
}
private static OpenCLProgram LoadProgram(OpenCLContext context, OpenCLDevice device, string resourceName)
{
var source = GetProgramSourceFromResource(Assembly.GetExecutingAssembly(), resourceName);
var program = new OpenCLProgram(context, source);
try
{
program.Build(new List<OpenCLDevice> {device}, string.Empty, null, IntPtr.Zero);
}
catch (BuildProgramFailureOpenCLException)
{
var buildLog = program.GetBuildLog(device);
throw new ApplicationException($"Error building program \"{resourceName}\":{Environment.NewLine}{buildLog}");
}
return program;
}