public void startGame()
{
gameStarted = true;
road b = FindObjectOfType <road>();
b.callingCreateRoad();
}
private IEnumerator MakeBox()
{
Camera c = GetComponent <Camera>();
RaycastHit hit;
RaycastHit2D hit1;
Physics.Raycast(c.ScreenPointToRay(Input.mousePosition), out hit, 200f, 1 << 8);
if (hit.collider != null)
{
v = hit.collider.gameObject;
hit1 = Physics2D.Raycast(Input.mousePosition, Input.mousePosition);
if (!hit1 && v.name == "Lighter(Clone)")
{
road r = v.GetComponent <road>();
Destroy(r.a);
Destroy(r.b);
Destroy(r.e);
Destroy(r.f);
Destroy(r.w);
Destroy(r.w2);
Destroy(v);
}
}
f1 = false;
yield return(new WaitForSeconds(1));
f1 = true;
}
private IEnumerator MakeBox()
{
road ro = GetComponent <road>();
if (!ro.s)
{
if (red)
{
ro.w.GetComponent <NavMeshObstacle>().enabled = true;
ro.w.GetComponent <MeshCollider>().isTrigger = true;
gameObject.GetComponent <Renderer>().material.color = Color.red;
pusk = false;
yield return(new WaitForSeconds(r));
pusk = true;
red = !red;
}
else
{
gameObject.GetComponent <Renderer>().material.color = Color.green;
ro.w.GetComponent <MeshCollider>().isTrigger = false;
ro.w.GetComponent <NavMeshObstacle>().enabled = false;
pusk = false;
yield return(new WaitForSeconds(g));
pusk = true;
red = !red;
}
}
else
{
if (red)
{
ro.w.GetComponent <NavMeshObstacle>().enabled = true;
ro.w2.GetComponent <NavMeshObstacle>().enabled = true;
ro.w.GetComponent <MeshCollider>().isTrigger = true;
gameObject.GetComponent <Renderer>().material.color = Color.red;
pusk = false;
yield return(new WaitForSeconds(r));
pusk = true;
red = !red;
}
else
{
gameObject.GetComponent <Renderer>().material.color = Color.green;
ro.w.GetComponent <NavMeshObstacle>().enabled = false;
ro.w2.GetComponent <NavMeshObstacle>().enabled = false;
ro.w.GetComponent <MeshCollider>().isTrigger = false;
pusk = false;
yield return(new WaitForSeconds(g));
pusk = true;
red = !red;
}
}
}
private void ExportMnRoads()
{
using (var context = new MinnesotaShapeDataContext())
using (var troutDashContext = new TroutDashPrototypeContext())
{
const int UncategorizedRoad = 100;
// Remove old MN road types.
Console.WriteLine("Deleting Minnesota roads...");
var minnesota = troutDashContext.states.Single(s => s.short_name == "MN");
troutDashContext.roads.RemoveRange(minnesota.roads);
troutDashContext.SaveChanges();
Console.WriteLine("Done deleting Minnesota roads.");
Console.WriteLine("Getting Minnesota roads...");
var roadTypes = minnesota.road_types.ToDictionary(i => i.source);
var roads = context.streets_load.ToList().Select(i =>
{
var key = Convert.ToInt32(i.route_syst).ToString();
var roadTypeId = -1;
if (i.route_syst == "1")
{
roadTypeId = 1;
}
else if (i.route_syst == "2")
{
roadTypeId = 2;
}
else
{
roadTypeId = roadTypes.ContainsKey(key) == false
? roadTypes.Single(j => j.Value.source == UncategorizedRoad.ToString()).Value.id :
roadTypes[key].id;
}
var t = new road()
{
name = i.street_nam,
local_name = "",
state_gid = minnesota.gid,
road_type_id = roadTypeId,
Geom = i.Geom_4326
};
return(t);
}).ToList();
Console.WriteLine("Saving Minnesota roads...");
troutDashContext.roads.AddRange(roads);
troutDashContext.SaveChanges();
Console.WriteLine("Done saving Minnesota roads.");
}
}
public void GenerateRoad()
{
roadCount++;
distance.text = "Distance: " + roadCount;
PlayerPrefs.SetInt("distance", roadCount - 3);
//int type = Random.Range(0, roads.Count);
//GameObject newRoad = Instantiate(roads[type], new Vector3(3, 0, (roadCount*10)+2), Quaternion.identity) as GameObject;
//Debug.Log(roadCount);
GameObject newRoad = Instantiate(road, new Vector3(3, 0, (roadCount * 10) + 2), Quaternion.identity) as GameObject;
road1 = road2;
road2 = road3;
road3 = road4;
road4 = newRoad.GetComponent <road>();
//RoadPainting();
}
// Start is called before the first frame update
void Start()
{
if (Physics.Raycast(transform.position, Vector3.down, out hit))
{
Debug.Log("hit");
road Road = hit.transform.gameObject.GetComponent(typeof(road)) as road;
int rnd = UnityEngine.Random.Range(0, Road.possibleDirections - 1);
Debug.Log(rnd);
if (rnd == 0)
{
path = Road.path1;
}
stoplicht = hit.transform.gameObject.GetComponent <road>().stoplicht[0];
}
}
static void Main(string[] args)
{
try
{
Console.WriteLine("Enter number of cities:");
String s = Console.ReadLine();
int number = int.Parse(s);
Point[] Cities = new Point[number];
double[,] w = new double[number, number];
for (int i = 0; i < number; i++)
{
for (int j = 0; j < number; j++)
{
w[i, j] = Double.PositiveInfinity;
}
}
Console.WriteLine("Enter your choise:\n1. Generate Cities\n2. Enter Cities");
char choise = Convert.ToChar(Console.ReadLine());
switch (choise)
{
case '1':
GenerateCities();
break;
case '2':
EnterCities();
break;
default:
Console.WriteLine("Incorrect input");
break;
}
Console.WriteLine("Enter number of roads:");
String s3 = Console.ReadLine();
int m = int.Parse(s3);
int m1 = (number * (number - 1) / 2);
if (m > m1)
{
m = m1;
}
road[] roads = new road[m1];
HashSet <road> AllRoads = new HashSet <road>();
road[] tree = new road[m1];
Intialize();
if (m > 0)
{
Console.WriteLine("Enter your choise:\n1. Generate Roads\n2. Enter Roads");
char choise1 = Convert.ToChar(Console.ReadLine());
switch (choise1)
{
case '1':
GenerateRoads();
break;
case '2':
EnterRoads();
break;
default:
Console.WriteLine("Incorrect input");
break;
}
}
bool[] visit = new bool[number];
int s4 = 0;
PrimAlgorithm();
Output();
double GetDistance(Point point1, Point point2)
{
return(Math.Sqrt(Math.Pow((point1.GetX() - point2.GetX()), 2) + Math.Pow((point1.GetY() - point2.GetY()), 2)));
}
void Output()
{
for (int i = 0; i < s4; i++)
{
Console.WriteLine("\nRoad №" + (i + 1) + ":");
Console.WriteLine("City №" + tree[i].city1 + ":\nx: " + Cities[tree[i].city1 - 1].GetX() + "\ny: " + Cities[tree[i].city1 - 1].GetY());
Console.WriteLine("City №" + tree[i].city2 + ":\nx: " + Cities[tree[i].city2 - 1].GetX() + "\ny: " + Cities[tree[i].city2 - 1].GetY());
Console.WriteLine("Distance:" + tree[i].distance);
}
Console.WriteLine("Press any key to continue . . .");
Console.ReadKey();
}
void GenerateCities()
{
Random random = new Random();
for (int i = 0; i < number; i++)
{
double x = random.Next(-100, 100);
double y = random.Next(-100, 100);
Cities[i] = new Point(x, y);
}
}
void EnterCities()
{
for (int i = 0; i < number; i++)
{
Console.WriteLine("City №" + (i + 1) + "\nEnter x: ");
String s1 = Console.ReadLine();
double x = double.Parse(s1);
Console.WriteLine("Enter y: ");
String s2 = Console.ReadLine();
double y = double.Parse(s2);
Cities[i] = new Point(x, y);
}
}
void Intialize()
{
int index = 0;
for (int i = 0; i < number; i++)
{
for (int j = 0; j < number; j++)
{
if (i < j)
{
roads[index++] = new road(i, j, GetDistance(Cities[i], Cities[j]));
w[i, j] = GetDistance(Cities[i], Cities[j]);
w[j, i] = w[i, j];
}
}
}
}
void GenerateRoads()
{
Random random = new Random();
for (int i = 0; i < m; i++)
{
bool flag = true;
while (flag)
{
int x = random.Next(0, number);
int y = random.Next(0, number);
if (AllRoads.Add(new road(x, y, 0)) && x != y)
{
roads[i] = new road(x - 1, y - 1, 0);
w[x, y] = 0;
w[y, x] = 0;
flag = false;
}
}
}
}
void EnterRoads()
{
for (int i = 0; i < m; i++)
{
Console.WriteLine("Road №" + (i + 1) + "\nEnter City №1: ");
String s1 = Console.ReadLine();
int x = int.Parse(s1);
Console.WriteLine("Enter City №2: ");
String s2 = Console.ReadLine();
int y = int.Parse(s2);
roads[i] = new road(x - 1, y - 1, 0);
w[x - 1, y - 1] = 0;
w[y - 1, x - 1] = 0;
}
}
void PrimAlgorithm()
{
for (int i = 0; i < number; i++)
{
visit[i] = false;
}
bool e = true;
double road = Double.PositiveInfinity;
int v1 = -1;
for (int i = 0; i < m1; i++)
{
if (road > roads[i].distance)
{
road = roads[i].distance;
v1 = roads[i].city1;
}
}
visit[v1] = true;
while (e)
{
e = false;
bool e1 = false;
if (!e1)
{
int city1 = -1;
int city2 = -1;
double road1 = Double.PositiveInfinity;
for (int i = 0; i < number; i++)
{
for (int j = 0; j < number; j++)
{
if ((visit[i] == true) && (visit[j] == false) && (w[i, j] < road1))
{
city1 = i;
city2 = j;
road1 = w[i, j];
}
}
}
if ((city1 != -1) && (city2 != -1))
{
e1 = true;
visit[city2] = true;
tree[s4++] = new road(city1 + 1, city2 + 1, road1);
}
}
for (int i = 0; i < number; i++)
{
if (visit[i] == false)
{
e = true;
}
}
}
}
}
catch
{
Console.WriteLine("Incorrect input");
Console.WriteLine("Press any key to continue . . .");
Console.ReadKey();
}
}