public void GeneratePreViewObjectsI(GH_Structure <IGH_GeometricGoo> inGeoTree)
{
string key = "Leopard(" + this.InstanceGuid + ")";
RhinoDoc.ActiveDoc.Layers.Add("Leopard_Preview", System.Drawing.Color.Maroon);
int layer = RhinoDoc.ActiveDoc.Layers.Find("Leopard_Preview", true);
Rhino.DocObjects.RhinoObject[] obj = RhinoDoc.ActiveDoc.Objects.FindByUserString(key, "*", true);
if (obj.Length == 0) //if no preview item
{
int count = 0;
foreach (IGH_GeometricGoo goo in inGeoTree.AllData(false))
{
Rhino.DocObjects.ObjectAttributes att = new Rhino.DocObjects.ObjectAttributes();
att.SetUserString(key, count.ToString());
att.LayerIndex = layer;
count++;
if (goo is IGH_BakeAwareData)
{
IGH_BakeAwareData data = (IGH_BakeAwareData)goo;
Guid guid;
data.BakeGeometry(RhinoDoc.ActiveDoc, att, out guid);
}
}
}
}
public void GeneratePreViewMeshVertices(GH_Structure <IGH_GeometricGoo> inGeoTree)
{
string key = "Leopard(" + this.InstanceGuid + ")";
RhinoDoc.ActiveDoc.Layers.Add("Leopard_Preview", System.Drawing.Color.Maroon);
int layer = RhinoDoc.ActiveDoc.Layers.Find("Leopard_Preview", true);
Rhino.DocObjects.RhinoObject[] obj = RhinoDoc.ActiveDoc.Objects.FindByUserString(key, "*", true);
if (obj.Length == 0) //if no preview item
{
int count = 0;
foreach (IGH_GeometricGoo goo in inGeoTree.AllData(false))
{
PlanktonMesh pMesh = new PlanktonMesh();
Mesh mesh;
if (!goo.CastTo <Mesh>(out mesh))
{
RhinoApp.WriteLine("input invalid");
}
pMesh = mesh.ToPlanktonMesh();
PlanktonXYZ[] xyz = pMesh.Vertices.GetPositions();
List <Point3d> oVertices = new List <Point3d>();
for (int i = 0; i < xyz.Length; i++)
{
oVertices.Add(xyz[i].ToPoint3d());
}
count++;
int vCount = 0;
foreach (Point3d p in oVertices)
{
string keyV = "Leopard(" + this.InstanceGuid + vCount + ")";
Rhino.DocObjects.ObjectAttributes att = new Rhino.DocObjects.ObjectAttributes();
att.SetUserString(keyV, count.ToString());
att.LayerIndex = layer;
GH_Point point = new GH_Point(p);
if (goo is IGH_BakeAwareData)
{
IGH_BakeAwareData data = (IGH_BakeAwareData)point;
Guid guid;
data.BakeGeometry(RhinoDoc.ActiveDoc, att, out guid);
}
vCount++;
}
}
}
}