//=====================================================
private static string GetModelPath(eObstacleType type, int index)
{
var path = new StringBuilder();
switch (type)
{
case eObstacleType.SWINGING_ARM:
path.Append("Prefabs/Obstacles/Swinging/Arm/");
index = Mathf.Clamp(index, 0, _obstaclesSwingingArm.Count - 1);
path.Append(_obstaclesSwingingArm[index]);
break;
case eObstacleType.SWINGING_BODY:
path.Append("Prefabs/Obstacles/Swinging/Body/");
index = Mathf.Clamp(index, 0, _obstaclesSwingingBody.Count - 1);
path.Append(_obstaclesSwingingBody[index]);
break;
case eObstacleType.PUSHABLE_BOX:
path.Append("Prefabs/Obstacles/Pushable/Box/");
index = Mathf.Clamp(index, 0, _pushableBoxes.Count - 1);
path.Append(_pushableBoxes[index]);
break;
}
return(string.IsNullOrEmpty(path.ToString()) == false ? path.ToString() : string.Empty);
}
//=====================================================
public static Object GetPrefab(eObstacleType type)
{
Init();
Object prefab = null;
switch (type)
{
case eObstacleType.SWINGING:
prefab = Resources.Load("Prefabs/Obstacles/Swinging/pfbSwingingObstacle");
break;
case eObstacleType.PUSHABLE_BOX:
prefab = Resources.Load("Prefabs/Obstacles/Pushable/pfbPushable");
break;
case eObstacleType.MAGICAL_TRAP_ICE:
prefab = Resources.Load("Prefabs/Obstacles/MagicalTraps/pfbMagicalTrapIce");
break;
case eObstacleType.MAGICAL_TRAP_WIND:
prefab = Resources.Load("Prefabs/Obstacles/MagicalTraps/pfbMagicalTrapWind");
break;
}
if (prefab != null)
{
return(prefab);
}
Debug.Log("Obstacle prefab not found in resources");
return(null);
}
//=====================================================
private static Transform CreateObstacleContainers(eObstacleType type)
{
// Create containers for obstacles if they don't already exist
var container = GameObject.Find("Obstacles");
var swinging = GameObject.Find("Swinging");
var pushable = GameObject.Find("Pushable");
var magicalTrap = GameObject.Find("MagicalTraps");
if (container == null)
{
container = CreateContainer("Obstacles");
if (swinging == null)
{
swinging = CreateContainer("Swinging", container);
}
if (pushable == null)
{
pushable = CreateContainer("Pushable", container);
}
if (magicalTrap == null)
{
magicalTrap = CreateContainer("MagicalTraps", container);
}
}
else
{
Debug.Log("Instance of obstacle container found.");
}
// Return appropriate container
switch (type)
{
case eObstacleType.SWINGING:
return(swinging.transform);
case eObstacleType.PUSHABLE_BOX:
return(pushable.transform);
case eObstacleType.MAGICAL_TRAP_ICE:
case eObstacleType.MAGICAL_TRAP_WIND:
return(magicalTrap.transform);
}
return(container.transform);
}
//=====================================================
private static void AddPushableObject()
{
const eObstacleType type = eObstacleType.PUSHABLE_BOX;
var pfb = ResourcesObstacles.GetPrefab(type);
var mdl = ResourcesObstacles.GetModel(type, 0);
if (pfb == null)
{
return;
}
// Create containers for obstacles if they don't already exist
var container = CreateObstacleContainers(type);
var prefab = PrefabUtility.InstantiatePrefab(pfb) as GameObject;
if (prefab == null)
{
return;
}
switch (type)
{
case eObstacleType.PUSHABLE_BOX:
prefab.name = "PushableBox";
break;
}
// Add to traps gameObject in hierarchy
prefab.transform.parent = container;
var script = prefab.GetComponent <Obstacle>();
if (script != null)
{
script.Type = type;
if (mdl != null)
{
var model = PrefabUtility.InstantiatePrefab(mdl) as GameObject;
script.Init(model);
}
}
PositionObjectAndSelect(prefab);
}
//=====================================================
public void Init(MagicalTrap parent, eObstacleType type)
{
_parent = parent;
_type = type;
// ToDo: select / activate particle emmisions
switch (_type)
{
case eObstacleType.MAGICAL_TRAP_ICE:
_psIceFx.enableEmission = true;
break;
case eObstacleType.MAGICAL_TRAP_WIND:
_psWindFx.enableEmission = true;
break;
}
}
//=====================================================
private static void AddObstacleOfType(eObstacleType type)
{
switch (type)
{
case eObstacleType.SWINGING:
AddObstacleSwinging();
break;
case eObstacleType.PUSHABLE_BOX:
AddPushableObject();
break;
case eObstacleType.MAGICAL_TRAP_ICE:
case eObstacleType.MAGICAL_TRAP_WIND:
AddMagicalTrap(type);
break;
}
}
//=====================================================
private static void AddObstacleSwinging()
{
const eObstacleType type = eObstacleType.SWINGING;
var pfb = ResourcesObstacles.GetPrefab(type);
var mdl01 = ResourcesObstacles.GetModel(eObstacleType.SWINGING_ARM, 0);
var mdl02 = ResourcesObstacles.GetModel(eObstacleType.SWINGING_BODY, 0);
if (pfb == null)
{
return;
}
// Create containers for obstacles if they don't already exist
var container = CreateObstacleContainers(type);
var prefab = PrefabUtility.InstantiatePrefab(pfb) as GameObject;
if (prefab == null)
{
return;
}
prefab.name = "SwingingObstacle";
// Add to traps gameObject in hierarchy
prefab.transform.parent = container;
var script = prefab.GetComponent <SwingingObstacle>();
if (script != null)
{
script.Type = type;
if (mdl01 != null && mdl02 != null)
{
var model01 = PrefabUtility.InstantiatePrefab(mdl01) as GameObject;
var model02 = PrefabUtility.InstantiatePrefab(mdl02) as GameObject;
script.Init(model01, model02);
}
}
PositionObjectAndSelect(prefab);
}
//=====================================================
public static Object GetModel(eObstacleType type, int index)
{
Init();
var path = GetModelPath(type, index);
if (string.IsNullOrEmpty(path) == false)
{
var model = Resources.Load(path);
if (model != null)
{
return(model);
}
}
Debug.Log("Obstacle not found in resources: " + type + " [" + index + "]");
return(null);
}
//=====================================================
private static void AddMagicalTrap(eObstacleType type)
{
var pfb = ResourcesObstacles.GetPrefab(type);
if (pfb == null)
{
return;
}
// Create containers for obstacles if they don't already exist
var container = CreateObstacleContainers(type);
var prefab = PrefabUtility.InstantiatePrefab(pfb) as GameObject;
if (prefab == null)
{
return;
}
switch (type)
{
case eObstacleType.MAGICAL_TRAP_ICE:
prefab.name = "MagicalTrapIce";
break;
case eObstacleType.MAGICAL_TRAP_WIND:
prefab.name = "MagicalTrapWind";
break;
}
// Add to traps gameObject in hierarchy
prefab.transform.parent = container;
var script = prefab.GetComponent <MagicalTrap>();
if (script != null)
{
script.Type = type;
}
PositionObjectAndSelect(prefab);
}
