public void ClearPath()
{
if (currentPathExists)
{
HexCell current = currentPathEnd;
while (current != currentPathStart)
{
current.DisableHighlight();
current = current.PathFrom;
}
current.DisableHighlight();
currentPathExists = false;
//Remove This - For Cell Labels
//Also remove ShowUI()
for (int i = 0; i < cells.Length; i++)
{
cells[i].Distance = int.MaxValue;
}
}
else if (currentPathStart)
{
currentPathStart.DisableHighlight();
currentPathEnd.DisableHighlight();
}
currentPathStart = currentPathEnd = null;
}
public void Unselect()
{
if (selectedCell != null)
{
selectedCell.DisableHighlight();
selectedCell = null;
}
selectedUnitGO = null;
if (infoUserCanvas != null)
{
infoUserCanvas.CloseUnitPanel();
}
}
internal void Unselect()
{
if (selectedCell != null)
{
selectedCell.DisableHighlight();
selectedCell = null;
}
if (inMapResourcePanel != null)
{
inMapResourcePanel.gameObject.SetActive(false);
}
}
// ekki nota[ i bili mun lagfaera seinna og nota thetta
public void ClearHiglighted(List <HexCell> highlighted)
{
if (highlighted != null)
{
for (int i = 0; i < highlighted.Count; i++)
{
HexCell current = highlighted [i];
current.SetLabel(null);
current.DisableHighlight();
current.DisableHighlight();
}
//tilesInRange = null;
}
}
void HandleInput()
{
Ray inputRay = Camera.main.ScreenPointToRay(Input.mousePosition);
RaycastHit hit;
if (Physics.Raycast(inputRay, out hit))
{
EditCell(hexGrid.GetCell(hit.point));
HexCell currentCell = hexGrid.GetCell(hit.point);
if (Input.GetKey(KeyCode.LeftShift) && searchToCell != currentCell)
{
if (searchFromCell)
{
searchFromCell.DisableHighlight();
}
searchFromCell = currentCell;
searchFromCell.EnableHighlight(Color.blue);
if (searchToCell)
{
hexGrid.FindPath(searchFromCell, searchToCell);
}
}
if (searchFromCell && searchFromCell != currentCell)
{
searchToCell = currentCell;
hexGrid.FindPath(searchFromCell, searchToCell);
}
}
}
public void DehighlightCell(HexCell cell)
{
if (cell)
{
cell.DisableHighlight();
}
}
/// <summary>
/// 隐藏搜索出来的路径
/// </summary>
/// <param name="speed"></param>
public void ClearPath()
{
if (currentPathExists)
{
HexCell current = currentPathTo;
while (current != currentPathFrom)
{
current.SetLabel(null);
current.DisableHighlight();
current = current.PathFrom;
}
current.DisableHighlight();
currentPathExists = false;
}
currentPathFrom = currentPathTo = null;
}
/// <summary>
/// Clears the path.
/// </summary>
public void ClearPath()
{
if (currentPathExists)
{
HexCell current = currentPathTo;
while (current != currentPathFrom)
{
current.SetLabel(null);
//TODO: bretua i infinity
current.turnsToReach = 1000;
current.DisableHighlight();
current = current.PathFrom;
}
current.DisableHighlight();
currentPathExists = false;
}
currentPathFrom = currentPathTo = null;
}
internal void Unselect()
{
if (selectedCell != null)
{
selectedCell.DisableHighlight();
selectedCell = null;
}
if (cityInfoPanel != null)
{
cityInfoPanel.gameObject.SetActive(false);
}
}
void CreateCell(int x, int z, int i)
{
Vector3 position;
position.x = (x + z * 0.5f - z / 2) * (HexMetrics.innerRadius * 2f);
position.y = 0f;
position.z = z * (HexMetrics.outerRadius * 1.5f);
HexCell cell = cells[i] = Instantiate <HexCell>(cellPrefab);
cell.transform.localPosition = position;
cell.coordinates = HexCoordinates.FromOffsetCoordinates(x, z);
// cell.Color = defaultColor;
cell.Index = i;
cell.ShaderData = cellShaderData;
if (x > 0)
{
cell.SetNeighbor(HexDirection.W, cells[i - 1]);
}
if (z > 0)
{
if ((z & 1) == 0)
{
cell.SetNeighbor(HexDirection.SE, cells[i - cellCountX]);
if (x > 0)
{
cell.SetNeighbor(HexDirection.SW, cells[i - cellCountX - 1]);
}
}
else
{
cell.SetNeighbor(HexDirection.SW, cells[i - cellCountX]);
if (x < cellCountX - 1)
{
cell.SetNeighbor(HexDirection.SE, cells[i - cellCountX + 1]);
}
}
}
Text label = Instantiate <Text>(cellLabelPrefab);
label.rectTransform.anchoredPosition =
new Vector2(position.x, position.z);
//label.text = cell.coordinates.ToStringOnSeparateLines();
cell.uiRect = label.rectTransform;
cell.DisableHighlight();
cell.Elevation = 0;
AddCellToChunk(x, z, cell);
}
//TODO: sameina þetta og næsta fall, eins og er tilesInRange ekki public
public void ClearTilesInRange()
{
if (tilesInRange != null)
{
for (int i = 0; i < tilesInRange.Count; i++)
{
HexCell current = tilesInRange [i];
current.SetLabel(null);
current.DisableHighlight();
}
tilesInRange = null;
}
}
public void ClearPath()
{
if (currentPathExists)
{
HexCell current = currentPathTo;
while (current != currentPathFrom)
{
if (reachableCells.Contains(current))
{
current.EnableHighlight(Color.green);
}
else
{
current.DisableHighlight();
}
current.SetLabel(null);
current = current.PathFrom;
}
current.DisableHighlight();
currentPathExists = false;
}
currentPathFrom = currentPathTo = null;
}
//TODO: sameina þetta og næsta fall, eins og er tilesInRange ekki public
public void ClearAttackableTiles()
{
if (unitsInRange != null)
{
for (int i = 0; i < unitsInRange.Count; i++)
{
HexCell current = unitsInRange [i];
current.SetLabel(null);
current.attackable = false;
current.DisableHighlight();
}
unitsInRange = null;
}
}
public void GetHexGridInfo()
{
currentHexCell = hexGrid.GetCell(currentHexCoordinates);
terrain = currentHexCell.TerrainTypeIndex.ToString();
elevation = currentHexCell.Elevation.ToString();
IsUnderwater = currentHexCell.IsUnderwater;
HasRiver = currentHexCell.HasRiver;
HasRiverBeginOrEnd = currentHexCell.HasRiverBeginOrEnd;
HasRoads = currentHexCell.HasRoads;
IsSpecial = currentHexCell.IsSpecial;
Walled = currentHexCell.Walled;
IsVisible = currentHexCell.IsVisible;
IsExplored = currentHexCell.IsExplored;
Explorable = currentHexCell.Explorable;
urbanLevel = currentHexCell.UrbanLevel;
currentHexCell.EnableHighlight(Color.yellow);
currentHexCell.PortalIndex = 1;
//currentHexCell.Walled = true;
// currentHexCell.SpaceCrackIndex = 1;
//currentHexCell.SpecialIndex = 1;
// Debug.Log(currentHexCell.SpaceCrackIndex);
//currentHexCell.SpaceCrackIndex
//currentHexCell.UrbanLevel = 1;
if (preSelectCell.GetValue(0) != null && (HexCell)preSelectCell.GetValue(0) != currentHexCell)
{
preSelectCell.SetValue(currentHexCell, 1);
HexCell cell = (HexCell)preSelectCell.GetValue(0);
cell.DisableHighlight();
preSelectCell.SetValue(null, 0);
}
else if (preSelectCell.GetValue(1) != null && (HexCell)preSelectCell.GetValue(1) != currentHexCell)
{
preSelectCell.SetValue(currentHexCell, 0);
HexCell cell = (HexCell)preSelectCell.GetValue(1);
cell.DisableHighlight();
preSelectCell.SetValue(null, 1);
}
else if (preSelectCell.GetValue(0) == null && preSelectCell.GetValue(1) == null)
{
preSelectCell.SetValue(currentHexCell, 0);
}
cellInfoDisplay.text = "Cell Position：" + currentHexCoordinates.ToString() + "\n" + "Terrain：" + terrain + "\n" + "Elevation：" + elevation + "\n" + "Is Underwater：" + IsUnderwater +
"\n" + "Has River：" + HasRiver + "\n" + "Has River B OR E：" + HasRiverBeginOrEnd + "\n" + "Has Roads：" + HasRoads +
"\n" + "Is Special：" + IsSpecial + "\n" + "Is Visible：" + IsVisible + "\n" + "Is Explored：" + IsExplored + "\n" + "Explorable：" + Explorable;
}
IEnumerator TravelPath()
{
Grid.DecreaseVisibility(currentTravelLocation ? currentTravelLocation : pathToTravel[0], this);
pathToTravel[0].DisableHighlight();
for (int i = 1; i < pathToTravel.Count; i++)
{
currentTravelLocation = pathToTravel[i];
HexCell A = currentTravelLocation;
HexCell B = pathToTravel[i - 1];
Direction = A.GetHexDirection(B);
spentPoints += GetMoveCost(A, B, Direction);
Vector3 a = pathToTravel[i - 1].Position;
Vector3 b = currentTravelLocation.Position;
float t = Time.deltaTime * travelSpeed;
Grid.IncreaseVisibility(pathToTravel[i], this);
if (infoScreen)
{
// if the infocreen is not null, we still have the unit selected after travel.
B.EnableHighlight(GameManager.instance.selectedCellColor);
infoScreen.UpdateValues();
}
for (; t < 1f; t += Time.deltaTime * travelSpeed)
{
transform.localPosition = Vector3.Lerp(a, b, t);
yield return(null);
}
Grid.DecreaseVisibility(pathToTravel[i], this);
B.DisableHighlight();
t -= 1f;
}
if (infoScreen)
{
// if the infocreen is not null, we still have the unit selected after travel.
location.EnableHighlight(GameManager.instance.selectedCellColor);
infoScreen.UpdateValues();
}
currentTravelLocation = null;
transform.localPosition = location.Position;
Grid.IncreaseVisibility(location, this);
hasMoved = true;
currentState = HexUnitState.Idle;
}
bool UpdateCurrentCell()
{
HexCell cell =
grid.GetCell(Camera.main.ScreenPointToRay(Input.mousePosition));
if (cell != currentCell)
{
if (currentCell)
{
currentCell.DisableHighlight();
}
currentCell = cell;
if (currentCell)
{
currentCell.EnableHighlight(Color.blue);
}
return(true);
}
return(false);
}
void ClearStartingCells()
{
if (currentCell)
{
currentCell.DisableHighlight();
currentCell = null;
}
if (startCell)
{
startCell.DisableHighlight();
startCell = null;
}
if (endCell)
{
endCell.DisableHighlight();
endCell = null;
}
if (previousCell)
{
previousCell.DisableHighlight();
}
}