private void CreateTypologyIcon(PlanningCell cell)
{
TypologyEntry typologyEntry = null;
typologiesMap.TryGetValue(cell.typology.name, out typologyEntry);
if (typologyEntry == null || cell.iconType == PlanningCell.IconType.Hidden)
{
return;
}
var typologyIconPrefab = typologyEntry.icon;
Material material;
if (!materialsMap.TryGetValue(cell.typology, out material))
{
material = new Material(typologyIconPrefab.GetComponent <MeshRenderer>().sharedMaterial);
material.color = cell.typology.color;
material.SetFloat("_strength", typologyEntry.strength);
materialsMap.Add(cell.typology, material);
}
var icon = Instantiate(typologyIconPrefab, iconContainer, true);
icon.GetComponent <MeshRenderer>().material = material;
cell.SetIcon(icon);
cell.UpdateIconPosition(map);
}
public PlanningCell FindCell(int index)
{
PlanningCell cell = null;
planningCellsMap.TryGetValue(index, out cell);
return(cell);
}
private void AddCell(int index, int x, int y, Coordinate coords, int typologyIndex)
{
PlanningCell cell = new PlanningCell(typologies[typologyIndex], coords, index, x, y, grid);
cell.UpdatePosition(map);
CreateTypologyIcon(cell);
planningCells.Add(cell);
planningCellsMap.Add(index, cell);
}
public void Deselect()
{
// Exit previously selected cell
if (selectedCell != null)
{
// Hide cell flag
selectedCell = null;
// Hide group flag
if (planningGroups.Count > maxVisibleGroups && selectedGroupIndex >= 0)
{
groupPins[selectedGroupIndex].Show(false);
selectedGroupIndex = -1;
}
}
}
public void SetSelected(PlanningCell cell)
{
if (selectedCell != cell)
{
// Setup new pin
if (cell != null)
{
if (planningGroups[cell.group].cells.Count <= 1)
{
Deselect();
}
// Show flag
UpdateSelectedGroupSummary(cell.group);
}
else
{
Deselect();
}
selectedCell = cell;
}
}
private PlanningGroup CreateGroup(PlanningCell cell, int groupId)
{
PlanningGroup group = new PlanningGroup(groupId, this);
group.center = new Coordinate();
Queue <PlanningCell> queue = new Queue <PlanningCell>();
HashSet <PlanningCell> set = new HashSet <PlanningCell>();
queue.Enqueue(cell);
set.Add(cell);
int count = 0;
while (queue.Count > 0)
{
cell = queue.Dequeue();
int index = cell.x + cell.y * grid.countX;
count++;
group.cells.Add(cell);
group.center.Longitude += cell.coords.Longitude;
group.center.Latitude += cell.coords.Latitude;
cell.group = groupId;
if (cell.x > 0)
{
// Left
AddNeighbor(index - 1, queue, set);
// Top-Left
if (cell.y > 0)
{
AddNeighbor(index - 1 - grid.countX, queue, set);
}
// Bottom-Left
if (cell.y < grid.countY - 1)
{
AddNeighbor(index - 1 + grid.countX, queue, set);
}
}
if (cell.x < grid.countX - 1)
{
// Right
AddNeighbor(index + 1, queue, set);
// Top-Right
if (cell.y > 0)
{
AddNeighbor(index + 1 - grid.countX, queue, set);
}
// Bottom-Right
if (cell.y < grid.countY - 1)
{
AddNeighbor(index + 1 + grid.countX, queue, set);
}
}
// Top
if (cell.y > 0)
{
AddNeighbor(index - grid.countX, queue, set);
}
// Bottom
if (cell.y < grid.countY - 1)
{
AddNeighbor(index + grid.countX, queue, set);
}
}
double invCount = 1.0 / count;
group.center.Longitude *= invCount;
group.center.Latitude *= invCount;
return(group);
}