public static byte SetOccupied(byte value, bool occupied, OccupiedType type)
{
switch (type)
{
case OccupiedType.Vehicle:
if (occupied)
{
//set bit
value = (byte)(value | VEHICLE_OCCUPIED_BIT);
}
else
{
//clear bit
value = (byte)(value & (~VEHICLE_OCCUPIED_BIT));
}
break;
case OccupiedType.TrafficSignal:
if (occupied)
{
value = (byte)(value | TRAFFIC_SIGNAL_OCCUPIED_BIT);
}
else
{
value = (byte)(value & (~TRAFFIC_SIGNAL_OCCUPIED_BIT));
}
break;
}
return(value);
}
//return true if occupied
// false otherwise
public static bool CheckOccupied(byte value, OccupiedType type)
{
switch (type)
{
case OccupiedType.Vehicle:
return((value & VEHICLE_OCCUPIED_BIT) != 0);
case OccupiedType.TrafficSignal:
return((value & TRAFFIC_SIGNAL_OCCUPIED_BIT) != 0);
}
return(true);
}
public void SetData(FieldType field_type, OccupiedType occupied_type = OccupiedType.kNone)
{
fieldType = field_type;
occupiedType = field_type == FieldType.kOcuppied ? occupied_type : OccupiedType.kNone;
is_obstacle_ = false;
switch (fieldType)
{
case FieldType.kOcuppied:
switch (occupiedType)
{
case OccupiedType.kGrass:
ChangeGraphics(MapManager.Instance.mapSprites.grass);
break;
case OccupiedType.kStone:
ChangeGraphics(MapManager.Instance.mapSprites.stone);
is_obstacle_ = true;
break;
case OccupiedType.kWood:
ChangeGraphics(MapManager.Instance.mapSprites.wood);
is_obstacle_ = true;
break;
default:
// kNone
ChangeGraphics(null);
break;
}
break;
case FieldType.kPlowed:
ChangeGraphics(MapManager.Instance.mapSprites.plowed);
break;
case FieldType.kSeed:
ChangeGraphics(MapManager.Instance.mapSprites.seed);
break;
case FieldType.kFlower:
ChangeGraphics(MapManager.Instance.mapSprites.flower);
break;
default:
// kEmpty
ChangeGraphics(null);
break;
}
obstacle.gameObject.SetActive(is_obstacle_);
}
