/// <summary>
/// Creates and setup the feature on obj.
/// </summary>
/// <param name="obj">The object to spawn and configure the feature.</param>
public void SetupFeature(GameObject obj)
{
// Add component
obj.AddComponent <ArcTeleportManager>();
// Secondary scripts
GameObject navmesh = new GameObject();
navmesh.name = "Navmesh";
navmesh.transform.parent = obj.transform;
navmesh.AddComponent <BorderRenderer>();
navmesh.AddComponent <NavMeshRenderer>();
navmesh.transform.position = Vector3.zero;
GameObject pointer = new GameObject();
pointer.name = "Pointer";
pointer.transform.parent = obj.transform;
pointer.AddComponent <ParabolicPointer>();
pointer.transform.position = Vector3.zero;
// Setup Component
ArcTeleportManager teleportManager = obj.GetComponent <ArcTeleportManager>();
ParabolicPointer pointerComponent = pointer.GetComponent <ParabolicPointer>();
teleportManager.Pointer = pointerComponent;
NavMeshRenderer navMeshHandler = navmesh.GetComponent <NavMeshRenderer>();
BorderRenderer border = navmesh.GetComponent <BorderRenderer>();
NavMeshHelper.ClearNavMesh(navMeshHandler, new SerializedObject(navMeshHandler), TeleportSettings);
NavMeshHelper.UpdateNavMesh(navMeshHandler, new SerializedObject(navMeshHandler), TeleportSettings);
}
/// <summary>
/// Execute when Update Navmesh button is clicked.
/// </summary>
private void OnNavmeshUpdateClick()
{
GameObject featureObject = FindFeatureOfType(typeof(ArcTeleportManager));
if (featureObject == null)
{
Debug.LogError("Add Arc Teleport before clicking Update Navmesh.");
}
else
{
ArcTeleportManager arcTeleportManager = featureObject.GetComponent <ArcTeleportManager>();
NavMeshRenderer mesh = featureObject.transform.Find("Navmesh").GetComponent <NavMeshRenderer>();
// Area Mask //
string[] areas = GameObjectUtility.GetNavMeshAreaNames();
int[] area_index = new int[areas.Length];
int temp_mask = 0;
for (int x = 0; x < areas.Length; x++)
{
area_index[x] = GameObjectUtility.GetNavMeshAreaFromName(areas[x]);
temp_mask |= ((TeleportSettings.NavAreaMask >> area_index[x]) & 1) << x;
}
EditorGUI.BeginChangeCheck();
temp_mask = EditorGUILayout.MaskField("Area Mask", temp_mask, areas);
if (EditorGUI.EndChangeCheck())
{
TeleportSettings.NavAreaMask = 0;
for (int x = 0; x < areas.Length; x++)
{
TeleportSettings.NavAreaMask |= (((temp_mask >> x) & 1) == 1 ? 0 : 1) << area_index[x];
}
TeleportSettings.NavAreaMask = ~TeleportSettings.NavAreaMask;
}
// Sanity check for Null properties //
bool HasMesh = (mesh.SelectableMesh != null && mesh.SelectableMesh.vertexCount != 0) || (mesh.SelectableMeshBorder != null && mesh.SelectableMeshBorder.Length != 0);
bool MeshNull = mesh.SelectableMesh == null;
bool BorderNull = mesh.SelectableMeshBorder == null;
if (MeshNull || BorderNull)
{
string str = "Internal Error: ";
if (MeshNull)
{
str += "Selectable Mesh == null. ";
}
if (BorderNull)
{
str += "Border point array == null. ";
}
str += "This may lead to strange behavior or serialization. Try updating the mesh or delete and recreate the Navmesh object. ";
str += "If you are able to consistently get a Vive Nav Mesh object into this state, please submit a bug report.";
EditorGUILayout.HelpBox(str, MessageType.Error);
}
UnityEngine.AI.NavMeshTriangulation tri = UnityEngine.AI.NavMesh.CalculateTriangulation();
int vert_size, tri_size;
NavMeshHelper.CullNavmeshTriangulation(ref tri, TeleportSettings.NavAreaMask, out vert_size, out tri_size);
Mesh m = NavMeshHelper.ConvertNavmeshToMesh(tri, vert_size, tri_size);
// Can't use SerializedProperties here because BorderPointSet doesn't derive from UnityEngine.Object
mesh.SelectableMeshBorder = NavMeshHelper.FindBorderEdges(m);
TeleportSettings.SelectableMesh = m;
mesh.SelectableMesh = mesh.SelectableMesh;
TeleportSettings.Save();
}
}
