public Task Solve(RemoteDefinition remoteDefinition, bool useMemoryCache, Action completedCallback)
{
_workingTask = Task.Run(() =>
{
Output = remoteDefinition.Solve(_input, useMemoryCache);
completedCallback();
});
return(_workingTask);
}
protected override void SolveInstance(IGH_DataAccess DA)
{
if (!_enabledThisSolve)
{
return;
}
// Don't allow hops components to run on compute for now.
if (_isHeadless)
{
AddRuntimeMessage(
GH_RuntimeMessageLevel.Error,
"Hops components are not allowed to run in external definitions. Please help us understand why you need this by emailing [email protected]");
return;
}
if (_showPathInput && DA.Iteration == 0)
{
string path = "";
if (!DA.GetData("_Path", ref path))
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "No URL or path defined for definition");
return;
}
if (!string.Equals(path, RemoteDefinitionLocation))
{
RebuildWithNewPathAndRecompute(path);
return;
}
}
if (string.IsNullOrWhiteSpace(RemoteDefinitionLocation))
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, "No URL or path defined for definition");
return;
}
if (_showEnabledInput && DA.Iteration == 0)
{
bool enabled = true;
if (DA.GetData("_Enabled", ref enabled) && enabled == false)
{
_enabledThisSolve = false;
return;
}
}
if (InPreSolve)
{
if (_workingSolveList.SolvedFor(_solveSerialNumber))
{
var solvedTask = Task.FromResult(_workingSolveList.SolvedSchema(DA.Iteration));
TaskList.Add(solvedTask);
return;
}
List <string> warnings;
var inputSchema = _remoteDefinition.CreateSolveInput(DA, _cacheResultsOnServer, out warnings);
if (warnings != null && warnings.Count > 0)
{
foreach (var warning in warnings)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, warning);
}
return;
}
if (inputSchema != null)
{
_workingSolveList.Add(inputSchema);
}
return;
}
if (TaskList.Count == 0)
{
_workingSolveList.StartSolving(_synchronous);
if (!_synchronous)
{
Message = "solving...";
return;
}
else
{
for (int i = 0; i < _workingSolveList.Count; i++)
{
var output = _workingSolveList.SolvedSchema(i);
TaskList.Add(Task.FromResult(output));
}
}
}
if (!GetSolveResults(DA, out var schema))
{
List <string> warnings;
var inputSchema = _remoteDefinition.CreateSolveInput(DA, _cacheResultsOnServer, out warnings);
if (warnings != null && warnings.Count > 0)
{
foreach (var warning in warnings)
{
AddRuntimeMessage(GH_RuntimeMessageLevel.Warning, warning);
}
return;
}
if (inputSchema != null)
{
schema = _remoteDefinition.Solve(inputSchema, _cacheResultsInMemory);
}
else
{
schema = null;
}
}
if (DA.Iteration == 0)
{
// TODO: Having to clear the output data seems like a bug in the
// TaskCapable components logic. We need to investigate this further.
foreach (var output in Params.Output)
{
output.ClearData();
}
}
if (schema != null)
{
_remoteDefinition.SetComponentOutputs(schema, DA, Params.Output, this);
}
}