//getting possible upgrades for each unit
//returns null if there is no possible upgrade remaining
public List <Action> PossibleUpgrades()
{
List <Action> upgradesAvailable = new List <Action>();
switch (unitType)
{
case (UnitType.MELEE):
if (unitRank.Equals(UnitRank.RECRUIT))
{
upgradesAvailable.Add(UpgradeToMelee1);
upgradesAvailable.Add(UpgradeToRanged1);
}
else if (unitRank.Equals(UnitRank.MELEE1))
{
upgradesAvailable.Add(UpgradeToMelee2);
}
else if (unitRank.Equals(UnitRank.MELEE2))
{
upgradesAvailable.Add(UpgradeToMelee3);
upgradesAvailable.Add(UpgradeToCavalry1);
}
else if (unitRank.Equals(UnitRank.MELEE3))
{
//end up the line
}
break;
case (UnitType.RANGED):
if (unitRank.Equals(UnitRank.RANGED1))
{
upgradesAvailable.Add(UpgradeToRanged2);
}
if (unitRank.Equals(UnitRank.RANGED2))
{
upgradesAvailable.Add(UpgradeToRanged3);
}
if (unitRank.Equals(UnitRank.RANGED3))
{
//end of the line
}
break;
case (UnitType.CAVALRY):
if (unitRank.Equals(UnitRank.CAVALRY1))
{
//end of the line
}
break;
}
return(upgradesAvailable);
}
private void HandleSetup(RaycastHit[] hits, bool selectable, BoardPosition position, UnitPiece unit, Vector3 tileVector)
{
//Handle mouse click
if (Input.GetMouseButtonDown(0))
{
if (hits.Length == 0)
{
highlightCube.SetActive(false);
}
else if (selectable && !placementRank.Equals(UnitRank.Unknown))
{
UnitManager.AddPiece(position, placementRank);
}
}
else if (Input.GetMouseButtonDown(1))
{
//Remove existing piece
if (!unit.Rank.Equals(UnitRank.Unknown))
{
UnitManager.RemovePiece(position);
}
}
}
//call this from inside button() method
//sets current button, and purchasable buttons
//also can set the text etc
public void SetButtons(Unit unit)
{
oldUnitRef = unit;
purchasableButtons = new Button[2];
disabledButtons = new Button[8]; // dont need/
UnitType t = unit.unitType;
UnitRank r = unit.unitRank;
Debug.Log(" unit type " + t.ToString() + ", unit rank: " + r.ToString());
switch (t)
{
case (UnitType.MELEE):
if (r.Equals(UnitRank.RECRUIT))
{
currentButton = recruitButton;
purchasableButtons[0] = (meleeButtons[0]);
purchasableButtons[1] = (rangedButtons[0]);
}
else if (r.Equals(UnitRank.MELEE1))
{
currentButton = meleeButtons[0];
purchasableButtons = new Button[1];
purchasableButtons[0] = (meleeButtons[1]);
}
else if (r.Equals(UnitRank.MELEE2))
{
currentButton = meleeButtons[1];
purchasableButtons[0] = (cavalryButtons[0]);
purchasableButtons[1] = (meleeButtons[2]);
}
else if (r.Equals(UnitRank.MELEE3))
{
currentButton = meleeButtons[2];
purchasableButtons = new Button[0];
}
break;
case (UnitType.RANGED):
if (r.Equals(UnitRank.RANGED1))
{
currentButton = rangedButtons[0];
purchasableButtons = new Button[1];
purchasableButtons[0] = (rangedButtons[1]);
}
if (r.Equals(UnitRank.RANGED2))
{
currentButton = rangedButtons[1];
purchasableButtons = new Button[1];
purchasableButtons[0] = (rangedButtons[2]);
}
if (r.Equals(UnitRank.RANGED3))
{
currentButton = rangedButtons[2];
purchasableButtons = new Button[0];
//purchasableButtons[0] = (rangedButtons[3]);
}
break;
case (UnitType.CAVALRY):
if (r.Equals(UnitRank.CAVALRY1))
{
currentButton = cavalryButtons[0];
purchasableButtons = new Button[0];
}
break;
}
}
