protected override void SolveInstance(Grasshopper.Kernel.IGH_DataAccess DA)
{
if (!FriedChiken.isInitialized)
{
Rhino.Geometry.Mesh m = null;
if (!DA.GetData(0, ref m))
{
return;
}
lGeometry = m.DuplicateMesh();
lGeometry2 = m.DuplicateMesh();
newNodes.Clear();
newNodes.AddRange(m.Vertices.ToPoint3dArray());
int nNewNodes = newNodes.Count;
el = new List <int[]>();
for (int i = 0; i < m.Faces.Count; i++)
{
if (m.Faces[i].IsQuad)
{
int[] f = new int[4] {
m.Faces[i].A, m.Faces[i].B, m.Faces[i].D, m.Faces[i].C
};
el.Add(f);
}
if (m.Faces[i].IsTriangle)
{
int[] f = new int[3] {
m.Faces[i].A, m.Faces[i].B, m.Faces[i].C
};
el.Add(f);
}
}
bool isJoin = false;
mikity.NumericalMethodHelper.particle[] particles = new mikity.NumericalMethodHelper.particle[nNewNodes];
for (int i = 0; i < nNewNodes; i++)
{
particles[i] = new mikity.NumericalMethodHelper.particle(newNodes[i][0], newNodes[i][1], newNodes[i][2]);
}
eM = new generalSpring();
pS = new GH_particleSystem(particles);
if (!DA.GetData(3, ref isJoin))
{
return;
}
if (isJoin)
{
pS.simplify(el);
}
lGeometry.Faces.Clear();
lGeometry2.Faces.Clear();
for (int i = 0; i < el.Count; i++)
{
if (el[i].Length == 4)
{
mikity.NumericalMethodHelper.elements.isoparametricElement e = new NumericalMethodHelper.elements.isoparametricElement(el[i]);
eM.addElement(e);
lGeometry.Faces.AddFace(e.el[0], e.el[1], e.el[3], e.el[2]);
lGeometry2.Faces.AddFace(e.el[0], e.el[1], e.el[3], e.el[2]);
}
else if (el[i].Length == 3)
{
mikity.NumericalMethodHelper.elements.simplexElement e = new NumericalMethodHelper.elements.simplexElement(el[i]);
eM.addElement(e);
lGeometry.Faces.AddFace(e.el[0], e.el[1], e.el[2]);
lGeometry2.Faces.AddFace(e.el[0], e.el[1], e.el[2]);
}
}
pS.Value.addObject(eM);
this.DVPW = GetDVPW(lGeometry);
this.BKGT = GetBKGT(lGeometry);
pS.DVPW = GetDVPW(lGeometry2);
pS.UPGR = GetUPGR(lGeometry2);
pS.BKGT = GetBKGT(lGeometry2);
DA.SetData(0, pS);
DA.SetDataList(1, newNodes);
GH_material mat = null;
GH_gravity gvt = null;
if (!DA.GetData(1, ref mat))
{
return;
}
if (!DA.GetData(2, ref gvt))
{
return;
}
eM.setMaterial(mat.Value, gvt.Value);
}
}
