public bool findCurve(leaf leaf, ref branch target, List <branch> listBranch, NurbsCurve curve)
{
var Points = curve.Points;
var rPoints = curve.Points.Reverse().ToList();
foreach (var branch in listBranch)
{
if (branch.crv.Points[0].Location.DistanceTo(Points[0].Location) < 0.0001)
{
if (branch.crv.Points[1].Location.DistanceTo(Points[1].Location) < 0.0001)
{
target = branch;
if (branch.branchType != branch.type.kink)
{
branch.target = leaf;
}
else
{
if (branch.left == null)
{
branch.left = leaf;
}
else
{
branch.right = leaf;
}
}
return(false);
}
}
else if (branch.crv.Points[0].Location.DistanceTo(rPoints[0].Location) < 0.0001)
{
if (branch.crv.Points[1].Location.DistanceTo(rPoints[1].Location) < 0.0001)
{
target = branch;
if (branch.branchType != branch.type.kink)
{
branch.target = leaf;
}
else
{
if (branch.left == null)
{
branch.left = leaf;
}
else
{
branch.right = leaf;
}
}
return(true);
}
}
}
ttt++;
AddRuntimeMessage(Grasshopper.Kernel.GH_RuntimeMessageLevel.Error, "cannot find:" + ttt.ToString());
listError.Add(curve);
return(false);
}
private void treeView1_AfterSelect(object sender, TreeViewEventArgs e)
{
leaf l = getLeaf(e.Node.Text);
hexBox1.Select(l.offset, l.size);
toolStripStatusLabel1.Text = string.Format("Offset: 0x{0:X} Size: 0x{1:X}",
l.offset, l.size);
}
void createNurbsElements(leaf leaf)
{
double[] uKnot;
double[] vKnot;
int N = leaf.nU * leaf.nV;
int uDim = leaf.srf.OrderU;
int vDim = leaf.srf.OrderV;
int uDdim = leaf.srf.OrderU - 1;
int vDdim = leaf.srf.OrderV - 1;
uKnot = new double[leaf.nU - uDdim + 1 + uDdim * 2];
vKnot = new double[leaf.nV - vDdim + 1 + vDdim * 2];
for (int i = 0; i < uDdim; i++)
{
uKnot[i] = 0;
}
for (int i = 0; i < vDdim; i++)
{
vKnot[i] = 0;
}
for (int i = 0; i < leaf.nU - uDdim + 1; i++)
{
uKnot[i + uDdim] = i;
}
for (int i = 0; i < leaf.nV - vDdim + 1; i++)
{
vKnot[i + vDdim] = i;
}
for (int i = 0; i < uDdim; i++)
{
uKnot[i + leaf.nU + 1] = leaf.nU - uDdim;
}
for (int i = 0; i < vDdim; i++)
{
vKnot[i + leaf.nV + 1] = leaf.nV - vDdim;
}
leaf.myMasonry = new Minilla3D.Objects.masonry();
for (int j = 1; j < leaf.nV - vDdim + 1; j++)
{
for (int i = 1; i < leaf.nU - uDdim + 1; i++)
{
int[] index = new int[uDim * vDim];
for (int k = 0; k < vDim; k++)
{
for (int l = 0; l < uDim; l++)
{
index[k * uDim + l] = (j - 1 + k) * leaf.nU + i - 1 + l;
}
}
leaf.myMasonry.elemList.Add(new Minilla3D.Elements.nurbsElement(uDim, vDim, index, i, j, uKnot, vKnot));
}
}
}
public bool attacked = false; // Checks if attacked
void Update()
{
// If the wheat was attacked, it will be destroyed and spwn 3 leaves
if (attacked == true)
{
GameObject leef1 = (GameObject)Instantiate(leaff, new Vector3(transform.position.x + 0.0f, transform.position.y + 0.5f, transform.position.z), transform.rotation);
GameObject leef2 = (GameObject)Instantiate(leaff, new Vector3(transform.position.x + 0.5f, transform.position.y - 0.5f, transform.position.z), transform.rotation);
GameObject leef3 = (GameObject)Instantiate(leaff, new Vector3(transform.position.x - 0.5f, transform.position.y - 0.5f, transform.position.z), transform.rotation);
//leaff.gameObject.GetComponent<leaf>.cango = true;
leaf leff1 = leef1.GetComponent <leaf>();
leaf leff2 = leef2.GetComponent <leaf>();
leaf leff3 = leef3.GetComponent <leaf>();
leff1.cango = true;
leff2.cango = true;
leff3.cango = true;
leff2.makeplatform = true;
Destroy(this.gameObject);
}
}
protected override void SolveInstance(Grasshopper.Kernel.IGH_DataAccess DA)
{
init();
_listSrf = new List <Surface>();
_listCrv = new List <Curve>();
listPnt = new List <Point3d>();
List <string> crvTypes = new List <string>();
List <string> pntHeights = new List <string>();
if (!DA.GetDataList(0, _listSrf))
{
return;
}
if (!DA.GetDataList(1, _listCrv))
{
return;
}
if (!DA.GetDataList(2, crvTypes))
{
return;
}
if (!DA.GetDataList(3, listPnt))
{
listPnt.Clear();
}
if (!DA.GetData(4, ref globalC))
{
return;
}
if (_listCrv.Count != crvTypes.Count)
{
AddRuntimeMessage(Grasshopper.Kernel.GH_RuntimeMessageLevel.Error, "need types for curves"); return;
}
listSlice = new Dictionary <string, slice>();
listSlice2 = new Dictionary <string, slice2>();
listLeaf = new List <leaf>();
listBranch = new List <branch>();
listNode = new List <node>();
myControlBox.clearSliders();
for (int i = 0; i < _listCrv.Count; i++)
{
var branch = new branch();
branch.crv = _listCrv[i] as NurbsCurve;
branch.N = branch.crv.Points.Count;
branch.dom = branch.crv.Domain;
branch.Dim = branch.crv.Order;
branch.dDim = branch.crv.Order - 1;
branch.nElem = branch.N - branch.dDim;
branch.scaleT = (branch.dom.T1 - branch.dom.T0) / branch.nElem;
branch.originT = branch.dom.T0;
if (crvTypes[i].StartsWith("reinforce"))
{
branch.branchType = branch.type.reinforce;
var key = crvTypes[i].Replace("reinforce", "");
branch.sliceKey = key;
try{
branch.slice = listSlice[key];
branch.slice.sliceType = slice.type.fr;
branch.slice.lB.Add(branch);
}
catch (KeyNotFoundException e) {
listSlice[key] = new slice();
branch.slice = listSlice[key];
branch.slice.sliceType = slice.type.fr;
branch.slice.lB.Add(branch);
}
}
else if (crvTypes[i].StartsWith("kink"))
{
branch.branchType = branch.type.kink;
var key = crvTypes[i].Replace("kink", "");
double lb = 0.0d;
double _lb;
bool res = double.TryParse(key, out _lb);
if (res)
{
lb = _lb;
}
else
{
lb = 0.0d;
}
branch.lb = lb;
//int NN;
//res = int.TryParse(key, out NN);
//if (res) { if (NN == 123) { branch.obj = true; } }
}
else if (crvTypes[i].StartsWith("open"))
{
branch.branchType = branch.type.open;
var key = crvTypes[i].Replace("open", "");
branch.sliceKey = key;
try
{
branch.slice = listSlice[key];
branch.slice.sliceType = slice.type.fr;
branch.slice.lB.Add(branch);
}
catch (KeyNotFoundException e)
{
listSlice[key] = new slice();
branch.slice = listSlice[key];
branch.slice.sliceType = slice.type.fr;
branch.slice.lB.Add(branch);
}
}
else if (crvTypes[i].StartsWith("fix"))
{
branch.branchType = branch.type.fix;
var key = crvTypes[i].Replace("fix", "");
branch.sliceKey = key;
try
{
branch.slice2 = listSlice2[key];
}
catch (KeyNotFoundException e)
{
listSlice2[key] = new slice2();
branch.slice2 = listSlice2[key];
var slider = myControlBox.addSliderVert(0, 1, 200, 100);
slider.Converter = (val) =>
{
double height = val / 10d - 10d;
branch.slice2.height = height;
this.ExpirePreview(true);
return(height);
};
}
}
else
{
AddRuntimeMessage(Grasshopper.Kernel.GH_RuntimeMessageLevel.Error, "type should be either of reinforce, kink, fix, or open");
}
listBranch.Add(branch);
}
// Connect nodes
foreach (var node in listNode)
{
node.N = 0;
node.share.Clear();
node.number.Clear();
}
foreach (var branch in listBranch)
{
var P = branch.crv.Points[0].Location;
bool flag = false;
foreach (var node in listNode)
{
if (node.compare(P))
{
flag = true;
node.N++;
node.share.Add(branch);
node.number.Add(0);
break;
}
}
if (!flag)
{
var newNode = new node();
listNode.Add(newNode);
newNode.N++;
newNode.share.Add(branch);
newNode.number.Add(0);
newNode.x = P.X;
newNode.y = P.Y;
newNode.z = P.Z;
}
var Q = branch.crv.Points[branch.N - 1].Location;
flag = false;
foreach (var node in listNode)
{
if (node.compare(Q))
{
flag = true;
node.N++;
node.share.Add(branch);
node.number.Add(branch.N - 1);
break;
}
}
if (!flag)
{
var newNode = new node();
listNode.Add(newNode);
newNode.N++;
newNode.share.Add(branch);
newNode.number.Add(branch.N - 1);
newNode.x = Q.X;
newNode.y = Q.Y;
newNode.z = Q.Z;
}
}
for (int i = 0; i < _listSrf.Count; i++)
{
var srf = _listSrf[i];
var leaf = new leaf();
listLeaf.Add(leaf);
leaf.srf = srf as NurbsSurface;
leaf.nU = leaf.srf.Points.CountU;
leaf.nV = leaf.srf.Points.CountV;
leaf.domU = leaf.srf.Domain(0);
leaf.domV = leaf.srf.Domain(1);
leaf.uDim = leaf.srf.OrderU;
leaf.vDim = leaf.srf.OrderV;
leaf.uDdim = leaf.srf.OrderU - 1;
leaf.vDdim = leaf.srf.OrderV - 1;
leaf.nUelem = leaf.nU - leaf.uDdim;
leaf.nVelem = leaf.nV - leaf.vDdim;
leaf.scaleU = (leaf.domU.T1 - leaf.domU.T0) / leaf.nUelem;
leaf.scaleV = (leaf.domV.T1 - leaf.domV.T0) / leaf.nVelem;
leaf.originU = leaf.domU.T0;
leaf.originV = leaf.domV.T0;
var domainU = leaf.srf.Domain(0);
var domainV = leaf.srf.Domain(1);
//Find corresponding curve
//(0,0)->(1,0)
var curve = leaf.srf.IsoCurve(0, domainV.T0) as NurbsCurve;
leaf.flip[0] = findCurve(leaf, ref leaf.branch[0], listBranch, curve);//bottom
//(1,0)->(1,1)
curve = leaf.srf.IsoCurve(1, domainU.T1) as NurbsCurve;
leaf.flip[1] = findCurve(leaf, ref leaf.branch[1], listBranch, curve);//right
//(1,1)->(0,1)
curve = leaf.srf.IsoCurve(0, domainV.T1) as NurbsCurve;
leaf.flip[2] = findCurve(leaf, ref leaf.branch[2], listBranch, curve);//top
//(0,1)->(0,0)
curve = leaf.srf.IsoCurve(1, domainU.T0) as NurbsCurve;
leaf.flip[3] = findCurve(leaf, ref leaf.branch[3], listBranch, curve);//left
}
//multiqudric surface
var A = new Rhino.Geometry.Matrix(listPnt.Count, listPnt.Count);
var z = new Rhino.Geometry.Matrix(listPnt.Count, 1);
for (int i = 0; i < listPnt.Count; i++)
{
for (int j = 0; j < listPnt.Count; j++)
{
var pi = listPnt[i];
var pj = listPnt[j];
A[i, j] = quadFunc(pi.X, pj.X, pi.Y, pj.Y);
z[i, 0] = pi.Z;
}
}
A.Invert(0.0); //this parameter should be 0.0
var c = A * z;
globalCoeff = new double[listPnt.Count];
for (int i = 0; i < listPnt.Count; i++)
{
globalCoeff[i] = c[i, 0];
}
targetSrf = new List <Point3d>();
globalFunc = (xi, yi) => {
double Z = 0;
for (int j = 0; j < listPnt.Count; j++)
{
Z = Z + globalCoeff[j] * quadFunc(xi, listPnt[j].X, yi, listPnt[j].Y);
}
return(Z);
};
foreach (var leaf in listLeaf)
{
var domU = leaf.domU;
var domV = leaf.domV;
for (double i = 0; i <= 1.0; i += 0.05)
{
for (double j = 0; j < 1.0; j += 0.05)
{
double u = domU[0] + i * (domU[1] - domU[0]);
double v = domV[0] + j * (domV[1] - domV[0]);
Rhino.Geometry.Point3d P;
Rhino.Geometry.Vector3d[] V;
leaf.srf.Evaluate(u, v, 0, out P, out V);
var newP = new Rhino.Geometry.Point3d(P.X, P.Y, globalFunc(P.X, P.Y));
targetSrf.Add(newP);
}
}
}
}
public void tieBranch2(branch branch, leaf leaf)
{
int T0 = 0, T1 = 0;
for (int s = 0; s < 4; s++)
{
if (s == 0)
{
T0 = 0; T1 = (leaf.nUelem * leaf.NN) - 1;
}
if (s == 1)
{
T0 = (leaf.nUelem * leaf.NN); T1 = (leaf.nUelem + leaf.nVelem) * leaf.NN - 1;
}
if (s == 2)
{
T0 = (leaf.nUelem + leaf.nVelem) * leaf.NN; T1 = (leaf.nUelem * 2 + leaf.nVelem) * leaf.NN - 1;
}
if (s == 3)
{
T0 = (leaf.nUelem * 2 + leaf.nVelem) * leaf.NN; T1 = (leaf.nUelem * 2 + leaf.nVelem * 2) * leaf.NN - 1;
}
if (leaf.branch[s] == branch)//s=0:bottom, s=1:right, s=2:top, s=3:left
{
int N = 0;
if (s == 0 || s == 2)
{
N = leaf.nU;
}
else
{
N = leaf.nV;
}
if (N == branch.N)
{
for (int i = 0; i < branch.nElem * branch.NN; i++)
{
if (leaf.flip[s])
{
if (branch.left == leaf)
{
branch.tuples[i].left = leaf.edgeTuples[T1 - i];
}
if (branch.right == leaf)
{
branch.tuples[i].right = leaf.edgeTuples[T1 - i];
}
if (branch.target == leaf)
{
branch.tuples[i].target = leaf.edgeTuples[T1 - i];
}
}
else
{
if (branch.left == leaf)
{
branch.tuples[i].left = leaf.edgeTuples[T0 + i];
}
if (branch.right == leaf)
{
branch.tuples[i].right = leaf.edgeTuples[T0 + i];
}
if (branch.target == leaf)
{
branch.tuples[i].target = leaf.edgeTuples[T0 + i];
}
}
}
}
else
{
AddRuntimeMessage(Grasshopper.Kernel.GH_RuntimeMessageLevel.Error, "cannot tie");
}
}
}
}
private void buildTree()
{
fillTree();
TreeNode treeroot = new TreeNode();
List <TreeNode> temp = new List <TreeNode>();
STATES state = STATES.NONE;
int i = 0;
for (i = 0; i < list.Count; i++)
{
leaf l = list[i];
if (l.isRoot)
{
state = STATES.ROOT;
treeroot = new TreeNode(l.name);
}
else if (l.hasChildren)
{
state = STATES.PARENT;
temp.Add(new TreeNode(l.name));
continue;
}
else if (l.lastChild)
{
STATES tempstate = state;
state = STATES.LAST_CHILD;
if (temp.Count > 0)
{
temp[temp.Count - 1].Nodes.Add(l.name);
if (getLeaf(l.fatherName).fatherName == "Key Vault" || l.fatherName == "Key Vault")
{
treeroot.Nodes.Add(temp[temp.Count - 1]);
}
else
{
temp[temp.Count - 2].Nodes.Add(temp[temp.Count - 1]);
}
temp.RemoveAt(temp.Count - 1);
}
if (temp.Count > 0)
{
state = tempstate;
}
else
{
state = STATES.LEAF;
}
continue;
}
if (state != STATES.PARENT)
{
treeroot.Nodes.Add(l.name);
}
if (state == STATES.PARENT)
{
temp[temp.Count - 1].Nodes.Add(l.name);
}
}
treeroot.Nodes.Add(list[i - 1].name);
this.treeView1.Nodes.AddRange(new TreeNode[] { treeroot });
//treeView1.ExpandAll();
}