void UpdateTerrainReference(Terrain terrain)
{
_terrain = terrain;
MeshRenderer quad = GetComponent<MeshRenderer>();
if (_terrain==null) {
if (!quad.enabled)
quad.enabled = true;
if (transform.parent!=null) {
transform.SetParent(null);
transform.localScale = new Vector3(100,100,1);
transform.localRotation = Quaternion.Euler(0,0,0);
}
MeshCollider mc = GetComponent<MeshCollider>();
if (mc==null) gameObject.AddComponent<MeshCollider>();
} else {
transform.SetParent(_terrain.transform, false);
if (quad.enabled) {
quad.enabled = false;
}
if (_terrain.GetComponent<TerrainTrigger>()==null) {
_terrain.gameObject.AddComponent<TerrainTrigger>();
}
MeshCollider mc = GetComponent<MeshCollider>();
if (mc!=null) DestroyImmediate(mc);
lastCamPos = Camera.main.transform.position - Vector3.up; // just to force update on first frame
FitToTerrain ();
lastCamPos = Camera.main.transform.position - Vector3.up; // just to force update on first update as well
if (CalculateTerrainRoughness ()) {
refreshMesh = true;
// Clear geometry
if (cellLayer != null) {
DestroyImmediate (cellLayer);
}
if (territoryLayer != null) {
DestroyImmediate (territoryLayer);
}
}
}
}
