// factory function,according to name it creates model.
public override IScrollBuildingModel CreateScrollBuildingModel(BuildingEventTypes eventType)
{
switch (eventType)
{
case BuildingEventTypes.Barrack:
return(new ScrollBarrackModel());
case BuildingEventTypes.PowerPlant:
return(new ScrollPowerPlantModel());
default:
return(null);
}
}
private void AddBuildingToLists(BuildingEventTypes buildingDragEventType)
{
BuildingFactory factory = new ScrollBuildingModelFactory();
IScrollBuildingModel newBuilding = null;
newBuilding = factory.CreateScrollBuildingModel(buildingDragEventType);
if (_activeCellPositionX != null)
{
newBuilding.XIndex = (int)_activeCellPositionX;
}
if (_activeCellPositionY != null)
{
newBuilding.YIndex = (int)_activeCellPositionY;
}
newBuilding.BuildingNumber = _buildingsList[buildingDragEventType].Count + 1;
_buildingsList[buildingDragEventType].Add(newBuilding);
}
public abstract IScrollBuildingModel CreateScrollBuildingModel(BuildingEventTypes eventType);
// On drag finish for barracks, this checks it crashed with other buildings
// set the color of cells after collision on drag finish
private void CheckCollidedBuildingOnDragFinish(BuildingEventTypes eventType)
{
BuildingEventTypes buildingCollisionChecker = BuildingEventTypes.None;
int indexChecker = 0;
Color gridCellColor = Color.yellow;
if (eventType == BuildingEventTypes.Barrack)
{
indexChecker = 1;
gridCellColor = Color.blue;
}
for (int i = (int)_activeCellPositionX - 1; i <= (int)_activeCellPositionX + indexChecker; i++)
{
for (int j = (int)_activeCellPositionY - 1; j <= (int)_activeCellPositionY + 1; j++)
{
if (_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color == Color.red)
{
if (indexChecker == 0)
{
buildingCollisionChecker = BuildingEventTypes.Barrack;
}
else
{
buildingCollisionChecker = BuildingEventTypes.PowerPlant;
}
}
}
}
if (buildingCollisionChecker != BuildingEventTypes.None)
{
for (int i = (int)_activeCellPositionX - 1; i <= (int)_activeCellPositionX + indexChecker; i++)
{
for (int j = (int)_activeCellPositionY - 1; j <= (int)_activeCellPositionY + 1; j++)
{
if (_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color == gridCellColor)
{
_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color = Color.green;
_gridCellCellArray[i, j].GridCellType = GridCellTypes.Empty;
}
if (_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color == Color.red)
{
if (_gridCellCellArray[i, j].GridCellType == GridCellTypes.Barrack)
{
_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color = Color.blue;
}
else if (_gridCellCellArray[i, j].GridCellType == GridCellTypes.PowerPlant)
{
_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color = Color.yellow;
}
}
if (_gridCellGameObjectArray[i, j].gameObject.GetComponent <Image>().color == Color.green)
{
_gridCellCellArray[i, j].GridCellType = GridCellTypes.Empty;
}
}
}
}
if (buildingCollisionChecker == BuildingEventTypes.None && !_soldierChecker)
{
AddBuildingToLists(ScrollController.Instance().ScrollDragEventChecker.BuildingEventType);
}
else
{
buildingCollisionChecker = BuildingEventTypes.None;
}
}
// On drag finish it checks if soldier is in building area.
// Set the cell colors on grid according to collision.
private void CheckSoldierInBuildingArea(BuildingEventTypes eventType)
{
int indexSetterWithBuildingType = 0;
switch (eventType)
{
case BuildingEventTypes.Barrack:
indexSetterWithBuildingType = 1;
break;
case BuildingEventTypes.PowerPlant:
indexSetterWithBuildingType = 0;
break;
case BuildingEventTypes.None:
break;
default:
throw new ArgumentOutOfRangeException("eventType", eventType, null);
}
if (_activeCellPositionX != null && _activeCellPositionY != null)
{
for (int i = (int)_activeCellPositionX - 1;
i <= (int)_activeCellPositionX + indexSetterWithBuildingType;
i++)
{
for (int j = (int)_activeCellPositionY - 1; j <= (int)_activeCellPositionY + 1; j++)
{
if (_gridCellCellArray[i, j].GridCellType == GridCellTypes.Soldier)
{
_soldierChecker = true;
}
}
}
if (_soldierChecker)
{
for (int i = (int)_activeCellPositionX - 1;
i <= (int)_activeCellPositionX + indexSetterWithBuildingType;
i++)
{
for (int j = (int)_activeCellPositionY - 1; j <= (int)_activeCellPositionY + 1; j++)
{
if (_gridCellCellArray[i, j].GridCellType != GridCellTypes.Soldier)
{
_gridCellCellArray[i, j].GridCellType = GridCellTypes.Empty;
_gridCellGameObjectArray[i, j].GetComponent <Image>().color = Color.green;
}
else
{
_gridCellCellArray[i, j].GridCellType = GridCellTypes.Soldier;
_gridCellGameObjectArray[i, j].GetComponent <Image>().color = Color.green;
}
}
}
}
else
{
for (int i = (int)_activeCellPositionX - 1;
i <= (int)_activeCellPositionX + indexSetterWithBuildingType;
i++)
{
for (int j = (int)_activeCellPositionY - 1; j <= (int)_activeCellPositionY + 1; j++)
{
if (_gridCellCellArray[i, j].GridCellType == GridCellTypes.Empty)
{
if (indexSetterWithBuildingType == 0)
{
_gridCellCellArray[i, j].GridCellType = GridCellTypes.PowerPlant;
}
else if (indexSetterWithBuildingType == 1)
{
_gridCellCellArray[i, j].GridCellType = GridCellTypes.Barrack;
}
}
}
}
}
}
}
