protected override void SolveInstance(IGH_DataAccess DA)
{
// Declare a variable for the input String
string filename = null;
bool activate = false;
Rhino.Geometry.Point3d point = Rhino.Geometry.Point3d.Unset;
// 1. Declare placeholder variables and assign initial invalid data.
// This way, if the input parameters fail to supply valid data, we know when to abort.
// 2. Retrieve input data.
if (!DA.GetData(0, ref filename)) { return; }
if (!DA.GetData(1, ref activate)) { return; }
if (!DA.GetData(2, ref point)) { return; }
// If the retrieved data is Nothing, we need to abort.
if (filename == null) { return; }
if (!File.Exists(filename)) { return; }
if (activate)
{
GH_Cluster cluster = new GH_Cluster();
cluster.CreateFromFilePath(filename);
GH_Document doc = OnPingDocument();
doc.AddObject(cluster, false);
Grasshopper.Kernel.Parameters.Param_Point paramIn = new Grasshopper.Kernel.Parameters.Param_Point();
Grasshopper.Kernel.Parameters.Param_Geometry paramOut = new Grasshopper.Kernel.Parameters.Param_Geometry();
paramIn.SetPersistentData(point);
cluster.Params.RegisterInputParam(paramIn);
cluster.Params.RegisterOutputParam(paramOut);
cluster.CollectData();
cluster.ComputeData();
//Grasshopper.DataTree<object> test = new DataTree<object>();
//test.Add(paramIn, 0);
DA.SetData(1, paramOut);
}
}
protected override void SolveInstance(IGH_DataAccess DA)
{
// Declare a variable for the input String
string filename = null;
bool activate = false;
Rhino.Geometry.Point3d point = Rhino.Geometry.Point3d.Unset;
// 1. Declare placeholder variables and assign initial invalid data.
// This way, if the input parameters fail to supply valid data, we know when to abort.
// 2. Retrieve input data.
if (!DA.GetData(0, ref filename))
{
return;
}
if (!DA.GetData(1, ref activate))
{
return;
}
if (!DA.GetData(2, ref point))
{
return;
}
// If the retrieved data is Nothing, we need to abort.
if (filename == null)
{
return;
}
if (!File.Exists(filename))
{
return;
}
if (activate)
{
GH_Cluster cluster = new GH_Cluster();
cluster.CreateFromFilePath(filename);
GH_Document doc = OnPingDocument();
doc.AddObject(cluster, false);
Grasshopper.Kernel.Parameters.Param_Point paramIn = new Grasshopper.Kernel.Parameters.Param_Point();
Grasshopper.Kernel.Parameters.Param_Geometry paramOut = new Grasshopper.Kernel.Parameters.Param_Geometry();
paramIn.SetPersistentData(point);
cluster.Params.RegisterInputParam(paramIn);
cluster.Params.RegisterOutputParam(paramOut);
cluster.CollectData();
cluster.ComputeData();
//Grasshopper.DataTree<object> test = new DataTree<object>();
//test.Add(paramIn, 0);
DA.SetData(1, paramOut);
}
}
