// Use this for initialization
override protected void Start()
{
base.Start();
OnMouseClicked += () =>
{
// To disable raycast when clicking on button
if (EventSystem.current.IsPointerOverGameObject())
{
return;
}
Ray ray = Camera.main.ScreenPointToRay(Input.mousePosition);
int uiLayer = 1 << LayerMask.NameToLayer("UI");
int factoryLayer = 1 << LayerMask.NameToLayer("Factory");
int unitLayer = 1 << LayerMask.NameToLayer("Unit");
int floorLayer = 1 << LayerMask.NameToLayer("Floor");
RaycastHit raycastInfo;
// factory selection
if (Physics.Raycast(ray, out raycastInfo, Mathf.Infinity, uiLayer))
{
return;
}
else if (Physics.Raycast(ray, out raycastInfo, Mathf.Infinity, factoryLayer))
{
UnitFactory factory = raycastInfo.transform.GetComponent <UnitFactory>();
if (factory != null && factory.GetTeam == team)
{
if (currentFactory == factory)
{
RequestFactoryBuild();
}
else
{
UnselectCurrentFactory();
SelectFactory(factory);
}
}
}
// unit selection / unselection
else if (Physics.Raycast(ray, out raycastInfo, Mathf.Infinity, unitLayer))
{
bool isShiftBtPressed = Input.GetKey(KeyCode.LeftShift);
bool isCtrlBtPressed = Input.GetKey(KeyCode.LeftControl);
UnselectCurrentFactory();
Unit selectedUnit = raycastInfo.transform.GetComponent <Unit>();
if (selectedUnit != null && selectedUnit.GetTeam == team)
{
if (isShiftBtPressed)
{
UnseletecUnit(selectedUnit);
}
else if (isCtrlBtPressed)
{
SelectUnit(selectedUnit);
}
else
{
UnselectAllUnits();
SelectUnit(selectedUnit);
}
}
}
// unit move target
else if (Physics.Raycast(ray, out raycastInfo, Mathf.Infinity, floorLayer))
{
UnselectCurrentFactory();
if (selectedUnitList.Count == 0)
{
return;
}
Vector3 newPos = raycastInfo.point;
Vector3 targetPos = newPos;
targetPos.y += 0.1f;
GetTargetCursor().transform.position = targetPos;
if (TileNavGraph.Instance.IsPosValid(newPos))
{
if (selectedUnitList.Count > 1)
{
formationManager.CreateFormation(selectedUnitList);
List <Vector3> positions = formationManager.GetUnitsPosition(selectedUnitList.Count, targetPos);
for (int idx = 0; idx < selectedUnitList.Count; ++idx)
{
selectedUnitList[idx].SetTargetPos(positions[idx]);
}
}
else
{
foreach (Unit unit in selectedUnitList)
{
if (unit.Formation != null)
{
formationManager.RemoveFromFormation(unit);
}
unit.SetTargetPos(newPos);
}
}
}
}
};
OnDeletePressed += () =>
{
foreach (Unit unit in unitList)
{
unit.AddDamages(100);
}
unitList.Clear();
};
OnSelectAllPressed += () =>
{
SelectAllUnits();
};
OnLightCatPressed += () =>
{
SelectAllUnitsByCategory(Unit.ECategory.Light);
};
OnMediumCatPressed += () =>
{
SelectAllUnitsByCategory(Unit.ECategory.Medium);
};
OnHeavyCatPressed += () =>
{
SelectAllUnitsByCategory(Unit.ECategory.Heavy);
};
formationManager.OnFormationChange += () =>
{
if (selectedUnitList.Count > 1)
{
List <Vector3> positions = formationManager.GetUnitsPosition(selectedUnitList.Count, selectedUnitList[0].transform.position);
for (int idx = 0; idx < selectedUnitList.Count; ++idx)
{
selectedUnitList[idx].SetTargetPos(positions[idx]);
}
}
};
}