/// <summary>
/// Spawns a hazard with the specified <paramref name="type"/> and sets it's target to <paramref name="target"/>.
/// </summary>
/// <param name="type"></param>
/// <param name="target"></param>
public void SpawnHazardOnTarget(EnergyDeviceType type, EnergyDeviceSlot target)
{
GameObject hazardGo;
if (type.model != null)
{
var modelActive = type.model.activeSelf;
type.model.SetActive(false);
hazardGo = Instantiate(type.model);
type.model.SetActive(modelActive);
}
else
{
hazardGo = new GameObject(type.name);
hazardGo.SetActive(false);
}
var hazard = hazardGo.GetOrAddComponent <EnergyDevice>();
hazardGo.transform.position = target.transform.position + new Vector3(0, 60, 0);
hazard.type = type;
AddHazard(hazard, target);
}
/// <summary>
/// Returns all suitable effects this type has for the targetType.
/// </summary>
/// <param name="targetType"></param>
/// <returns></returns>
public IEnumerable <DeviceEffect> GetEffectsForTarget(EnergyDeviceType targetType)
{
for (int i = 0; i < deviceEffects.Count; ++i)
{
if (deviceEffects[i].targetType == targetType)
{
yield return(deviceEffects[i]);
}
}
}
/// <summary>
/// If a random target can be found, spawns a hazard with the specified <paramref name="type"/>.
/// </summary>
/// <param name="type"></param>
/// <returns></returns>
public bool TrySpawnHazardOnRandomTarget(EnergyDeviceType type)
{
var target = GetValidTarget();
if (target == null)
{
return(false);
}
SpawnHazardOnTarget(type, target);
return(true);
}
/// <summary>
/// Returns an effect if this type has a suitable effect for the targetType.
/// </summary>
/// <param name="targetType"></param>
/// <returns></returns>
public DeviceEffect GetEffectForTarget(EnergyDeviceType targetType)
{
for (int i = 0; i < deviceEffects.Count; ++i)
{
if (deviceEffects[i].targetType == targetType)
{
return(deviceEffects[i]);
}
}
return(null);
}
private List <HazardConfiguration.DeviceHazard> FilterHazards(EnergyDeviceType targetType, List <HazardConfiguration.DeviceHazard> hazards)
{
var filtered = new List <HazardConfiguration.DeviceHazard>();
for (int i = 0; i < hazards.Count; ++i)
{
if (hazards[i].type.enabled &&
(hazards[i].maxCount < 0 || hazards[i].type.allDevices.Count < hazards[i].maxCount) &&
hazards[i].type.GetEffectForTarget(targetType) != null)
{
filtered.Add(hazards[i]);
}
}
return(filtered);
}
