public void createCellLinks(double x, double y, Cell.LayerType layerType)
{
int coordX = (int)Math.Ceiling(x / cellNormalWidth) - 1;
int coordY = (int)Math.Ceiling(y / cellNormalWidth) - 1;
Cell c = findCellByCoords(coordX, coordY);
if (c == null)
c = createCell(coordX, coordY);
c.setLayer(layerType);
if (firstLinkingCell == null) {
// premiere cellule : pas de lien
firstLinkingCell = c;
return;
} else {
if (c.x == firstLinkingCell.x && c.y == firstLinkingCell.y) {
// toujours la même cellule : pas de lien
return;
} else {
// cellule suivante : lien avec la cellule précédente
bool lnkd = c.link(firstLinkingCell, layerType);
if (lnkd)
firstLinkingCell = c;
else
firstLinkingCell = null;
}
}
}
public Cell clickCell(double x, double y, Cell.LayerType layerType)
{
int coordX = (int)Math.Ceiling(x / cellNormalWidth) - 1;
int coordY = (int)Math.Ceiling(y / cellNormalWidth) - 1;
Cell c = findCellByCoords(coordX, coordY);
if (c == null)
c = createCell(coordX, coordY);
c.setLayer(layerType);
draw();
return c;
}
public CellLayer(Cell.LayerType layerType, Cell parentCell)
{
this.parentCell = parentCell;
links = new Cell[Enum.GetValues(typeof(Cardinals)).Length];
this.layerType = layerType;
}
public bool link(Cell originCell, LayerType layerType)
{
if (layers[(int)layerType].isSet && originCell.layers[(int)layerType].isSet) {
// lien Nord
if (originCell.x == x && originCell.y - y == -1) {
layers[(int)layerType].links[(int)CellLayer.Cardinals.N] = originCell;
originCell.layers[(int)layerType].links[(int)CellLayer.Cardinals.S] = this;
originCell.draw();
return true;
// lien Sud
} else if (originCell.x == x && originCell.y - y == 1) {
layers[(int)layerType].links[(int)CellLayer.Cardinals.S] = originCell;
originCell.layers[(int)layerType].links[(int)CellLayer.Cardinals.N] = this;
originCell.draw();
return true;
// lien Ouest
} else if (originCell.y == y && originCell.x - x == -1) {
layers[(int)layerType].links[(int)CellLayer.Cardinals.W] = originCell;
originCell.layers[(int)layerType].links[(int)CellLayer.Cardinals.E] = this;
originCell.draw();
return true;
// lien Est
} else if (originCell.y == y && originCell.x - x == 1) {
layers[(int)layerType].links[(int)CellLayer.Cardinals.E] = originCell;
originCell.layers[(int)layerType].links[(int)CellLayer.Cardinals.W] = this;
originCell.draw();
return true;
}
}
// creation portes PNP NPN
switch (layerType) {
// PNP
case LayerType.SILICON_N:
if (layers[(int)LayerType.SILICON_P].isSet) {
// nord
if (originCell.x == x && originCell.y - y == -1) {
if (layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.E] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.W] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.S] == null) {
layers[(int)LayerType.PNP].isSet = true;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.N] = originCell;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.W]
= circuit.findCellByCoords(x - 1, y);
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.E]
= circuit.findCellByCoords(x + 1, y);
originCell.layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.S] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// sud
if (originCell.x == x && originCell.y - y == 1) {
if (layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.E] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.W] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.N] == null) {
layers[(int)LayerType.PNP].isSet = true;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.S] = originCell;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.W]
= circuit.findCellByCoords(x - 1, y);
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.E]
= circuit.findCellByCoords(x + 1, y);
originCell.layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.N] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// ouest
if (originCell.y == y && originCell.x - x == -1) {
if (layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.N] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.S] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.E] == null) {
layers[(int)LayerType.PNP].isSet = true;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.W] = originCell;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.S]
= circuit.findCellByCoords(x, y + 1);
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.N]
= circuit.findCellByCoords(x, y - 1);
originCell.layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.E] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// est
if (originCell.y == y && originCell.x - x == 1) {
if (layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.N] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.S] != null &&
layers[(int)LayerType.SILICON_P].links[(int)CellLayer.Cardinals.W] == null) {
layers[(int)LayerType.PNP].isSet = true;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.E] = originCell;
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.S]
= circuit.findCellByCoords(x, y + 1);
layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.N]
= circuit.findCellByCoords(x, y - 1);
originCell.layers[(int)LayerType.PNP].links[(int)CellLayer.Cardinals.W] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
}
}
break;
// NPN
case LayerType.SILICON_P:
if (layers[(int)LayerType.SILICON_N].isSet) {
// nord
if (originCell.x == x && originCell.y - y == -1) {
if (layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.E] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.W] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.S] == null) {
layers[(int)LayerType.NPN].isSet = true;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.N] = originCell;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.W]
= circuit.findCellByCoords(x - 1, y);
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.E]
= circuit.findCellByCoords(x + 1, y);
originCell.layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.S] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// sud
if (originCell.x == x && originCell.y - y == 1) {
if (layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.E] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.W] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.N] == null) {
layers[(int)LayerType.NPN].isSet = true;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.S] = originCell;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.W]
= circuit.findCellByCoords(x - 1, y);
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.E]
= circuit.findCellByCoords(x + 1, y);
originCell.layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.N] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// ouest
if (originCell.y == y && originCell.x - x == -1) {
if (layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.N] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.S] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.E] == null) {
layers[(int)LayerType.NPN].isSet = true;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.W] = originCell;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.S]
= circuit.findCellByCoords(x, y + 1);
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.N]
= circuit.findCellByCoords(x, y - 1);
originCell.layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.E] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
} else
// est
if (originCell.y == y && originCell.x - x == 1) {
if (layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.N] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.S] != null &&
layers[(int)LayerType.SILICON_N].links[(int)CellLayer.Cardinals.W] == null) {
layers[(int)LayerType.NPN].isSet = true;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.E] = originCell;
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.S]
= circuit.findCellByCoords(x, y + 1);
layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.N]
= circuit.findCellByCoords(x, y - 1);
originCell.layers[(int)LayerType.NPN].links[(int)CellLayer.Cardinals.W] = this;
layers[(int)LayerType.SILICON_N].isSet = false;
layers[(int)LayerType.SILICON_P].isSet = false;
draw();
originCell.draw();
}
}
}
break;
}
return false;
}
// cree une nouvelle cellule
private Cell createCell(int x, int y)
{
Cell c = new Cell(x, y, this);
cells.Add(c);
updateStatusBarCellCount();
return c;
}
public void stopLinking()
{
firstLinkingCell = null;
}
public void deleteLayer(double x, double y, Cell.LayerType layerType)
{
int coordX = (int)Math.Ceiling(x / cellNormalWidth) - 1;
int coordY = (int)Math.Ceiling(y / cellNormalWidth) - 1;
Cell c = findCellByCoords(coordX, coordY);
if (c != null)
c.deleteLayer(layerType);
// bool killCell = true;
// foreach (CellLayer cl in c.layers) {
// if (cl.isSet) {
// killCell = false;
// continue;
// }
// }
//
// if (killCell) {
// cells.Remove(c);
// updateStatusBarCellCount();
// }
}
// cree récursivement les groupes de cellules en suivant les liens
// FIXME : creer des liens dans l'éditeur pour trouver les portes
// FIXME : ne pas grouper les layers silicon sous les portes !!
private void groupAll(CellLayerGroup clg)
{
foreach (Cell c in clg.viaCells) {
switch (clg.layers[0].layerType) {
case Cell.LayerType.SILICON_N:
if (c.layers[(int)Cell.LayerType.METAL].isSet
&& c.layers[(int)Cell.LayerType.METAL].groupedIn == false) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.METAL]);
c.layerGroup = lg;
LayerSubGroups.Add(lg);
groupAll(lg);
}
break;
case Cell.LayerType.SILICON_P:
if (c.layers[(int)Cell.LayerType.METAL].isSet
&& c.layers[(int)Cell.LayerType.METAL].groupedIn == false) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.METAL]);
c.layerGroup = lg;
LayerSubGroups.Add(lg);
groupAll(lg);
}
break;
case Cell.LayerType.METAL:
if (c.layers[(int)Cell.LayerType.SILICON_N].isSet
&& c.layers[(int)Cell.LayerType.SILICON_N].groupedIn == false) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_N]);
c.layerGroup = lg;
LayerSubGroups.Add(lg);
groupAll(lg);
}
if (c.layers[(int)Cell.LayerType.SILICON_P].isSet
&& c.layers[(int)Cell.LayerType.SILICON_P].groupedIn == false) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_P]);
c.layerGroup = lg;
LayerSubGroups.Add(lg);
groupAll(lg);
}
break;
}
}
foreach (Cell c in subGates) {
gates.Add(c);
}
Cell[] subGatesCopy = new Cell[subGates.Count];
subGates.CopyTo(subGatesCopy);
subGates = new List<Cell>();
foreach (Cell c in subGatesCopy) {
if (c.layers[(int)Cell.LayerType.NPN].isSet) {
foreach (Cell lnkC in c.layers[(int)Cell.LayerType.NPN].links) {
if (lnkC != null) {
if (lnkC.layers[(int)Cell.LayerType.SILICON_N].isSet
&& lnkC.layers[(int)Cell.LayerType.SILICON_N].groupedIn == false
) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_N]);
LayerSubGroups.Add(lg);
groupAll(lg);
} else if (lnkC.layers[(int)Cell.LayerType.SILICON_P].isSet
&& lnkC.layers[(int)Cell.LayerType.SILICON_P].groupedIn == false
) {
CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_P]);
LayerSubGroups.Add(lg);
groupAll(lg);
}
}
}
} else if (c.layers[(int)Cell.LayerType.PNP].isSet) {
foreach (Cell lnkC in c.layers[(int)Cell.LayerType.PNP].links) {
// if (lnkC.layers[(int)Cell.LayerType.SILICON_N].isSet
// && lnkC.layers[(int)Cell.LayerType.SILICON_N].groupedIn == false
// ) {
//
// CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_N]);
// LayerSubGroups.Add(lg);
// groupAll(lg);
//
// } else if (lnkC.layers[(int)Cell.LayerType.SILICON_P].isSet
// && lnkC.layers[(int)Cell.LayerType.SILICON_P].groupedIn == false
// ) {
//
// CellLayerGroup lg = createGroup(c.layers[(int)Cell.LayerType.SILICON_P]);
// LayerSubGroups.Add(lg);
// groupAll(lg);
//
// }
}
}
}
}
