private void Awake()
{
m_roadsGameObjects.Clear();
//Get all road types from the road kit
foreach (Transform r in transform)
{
SubRoadObject subRoadObject = r.GetComponent <SubRoadObject>();
if (subRoadObject != null)
{
//If the road type already exists destroy it otherwise keep it
if (!m_roadsGameObjects.ContainsKey(subRoadObject.RoadObjectType))
{
m_roadsGameObjects.Add(subRoadObject.RoadObjectType, r.gameObject);
}
}
}
}
public void SetRoadType(RoadObjectType roadType, RoadObjectOrientation targetOrientation)
{
GameObject roadGameObject = null;
#if UNITY_EDITOR
//As the editor dont calls the awake we need to initialise it by ourselves
if (!EditorApplication.isPlaying)
{
m_roadsGameObjects.Clear();
//Get all road types from the road kit
foreach (Transform r in transform)
{
SubRoadObject subRoadObject = r.GetComponent <SubRoadObject>();
if (subRoadObject != null)
{
//If the road type already exists destroy it otherwise keep it
if (!m_roadsGameObjects.ContainsKey(subRoadObject.RoadObjectType))
{
m_roadsGameObjects.Add(subRoadObject.RoadObjectType, r.gameObject);
}
else
{
DestroyImmediate(r.gameObject);
}
}
}
}
#endif
//Delete all besides the selected type
foreach (KeyValuePair <RoadObjectType, GameObject> roadMapObject in m_roadsGameObjects)
{
if (roadMapObject.Key != roadType)
{
//Diferent destroy types if we are in editor playing or editing, also for otimisation, if we are not in editor aka a build just remove the unecesary if statment
#if UNITY_EDITOR
if (!EditorApplication.isPlaying)
{
DestroyImmediate(roadMapObject.Value);
}
else
{
Destroy(roadMapObject.Value);
}
#else
Destroy(roadObject.Value);
#endif
}
else
{
roadGameObject = roadMapObject.Value;
}
}
//Now set the rotation of the object
if (roadGameObject != null)
{
//Set relative transform to 0
roadGameObject.transform.position = Vector3.zero;
roadGameObject.transform.localPosition = Vector3.zero;
//Cross and center dont need rotation
if (roadType == RoadObjectType.Center || roadType == RoadObjectType.Cross)
{
return;
}
//Rotate
transform.rotation *= Quaternion.AngleAxis((ushort)targetOrientation * 90.0f, transform.up);
}
}
