/// <summary>
/// Get the all the materials from the road network nodes
/// </summary>
/// <param name="baseobject">The parent object</param>
/// <returns>The array of all the materials</returns>
private List <Material> FindAllMaterials(GameObject baseobject)
{
List <Material> materials = new List <Material>();
RoadBuilder rb = baseobject.GetComponent <RoadBuilder>();
foreach (MaterialFrequency mf in rb.Details)
{
if (!materials.Contains(mf.Material))
{
materials.Add(mf.Material);
}
}
Transform[] allChildren = baseobject.GetComponentsInChildren <Transform>(true);
foreach (Transform child in allChildren)
{
OverridableMaterialFrequency omf = child.GetComponent <OverridableMaterialFrequency>();
if (omf != null)
{
foreach (MaterialFrequency mf in omf.Details)
{
if (!materials.Contains(mf.Material))
{
materials.Add(mf.Material);
}
}
}
}
return(materials);
}
/// <summary>
/// Add the Material Frequency overridables
/// </summary>
public void AddOverridableMaterialsDetails()
{
gameObject.AddComponent <OverridableMaterialFrequency>();
OverridableMaterialFrequency omf = gameObject.GetComponent <OverridableMaterialFrequency>();
RoadNetworkLayout rnl = gameObject.GetComponentInParent <RoadNetworkLayout>();
omf.PopulateDefaultMaterials(rnl);
Details.Modified = true;
}
/// <summary>
/// Add all of the materials from the children
/// </summary>
/// <param name="baseobject">The parent object</param>
private void AddAllChildrenMaterials(GameObject baseobject)
{
Transform[] allChildren = baseobject.GetComponentsInChildren <Transform>(true);
foreach (Transform child in allChildren)
{
OverridableMaterialFrequency omf = child.GetComponent <OverridableMaterialFrequency>();
if (omf != null)
{
foreach (MaterialFrequency mf in omf.Details)
{
if (!_meshMaterialsTriangles.ContainsKey(mf.Material.name))
{
_meshMaterialsTriangles.Add(mf.Material.name, new List <int>());
}
}
}
}
}
/// <summary>
/// Extrude the road out, by creating a new node
/// </summary>
/// <returns>The newly created road section</returns>
public GameObject ExtrudeRoad()
{
Details.CompressRoads();
Details.Modified = true;
float roadAngle = GetCurrentAngle() + (float)(Math.PI / 2);
if (Details.Union != UNION_TYPE.END)
{
roadAngle += (float)(Math.PI / 2);
}
Vector3 pos = MathsHelper.OffSetVector(transform.position, roadAngle, 100);
GameObject newNode = RoadNetworkNodeHelper.CreateBasicNode(pos, RoadConstructorHelper.GetUniqueRoadName(gameObject), gameObject);
GameObject rnnB = gameObject;
RoadNetworkLayout.AddRoadToNode(newNode.GetComponent <RoadNetworkNode>(), rnnB.GetComponent <RoadNetworkNode>());
RoadNetworkLayout.AddRoadToNode(rnnB.GetComponent <RoadNetworkNode>(), newNode.GetComponent <RoadNetworkNode>());
ICrossSection sc = gameObject.GetComponent <ICrossSection>();
if (sc != null)
{
newNode.AddComponent <OverridableCrossSection>();
OverridableCrossSection ocs = newNode.GetComponent <OverridableCrossSection>();
ocs.Copy(sc);
}
IMaterialFrequency fm = gameObject.GetComponent <IMaterialFrequency>();
if (fm != null)
{
newNode.AddComponent <OverridableMaterialFrequency>();
OverridableMaterialFrequency ocs = newNode.GetComponent <OverridableMaterialFrequency>();
ocs.Copy(fm);
}
return(newNode);
}
/// <summary>
/// Do we have a Cross section override?
/// </summary>
/// <returns>Whether or not we have cross section details</returns>
public bool HasOverridenMaterialDetails()
{
OverridableMaterialFrequency omf = gameObject.GetComponent <OverridableMaterialFrequency>();
return(omf != null);
}
