private void PointSourceGenerator(Transform mapHolder, bool[,] obstacleMap)
{
//shuffled accessibleTileCoords
accessibleTileCoords = new Queue <Coord> (FisherYatesShuffle.ShuffleArray(accessibleTileCoords.ToArray(), seed));
for (int i = 0; i < pointSourceNumber; i++)
{
Coord randomAccessibleTile = accessibleTileCoords.Dequeue();
if (obstacleMap[randomAccessibleTile.x, randomAccessibleTile.y])
{
i--;
continue;
}
Vector3 pointSourcePosition = CoordToPosition(randomAccessibleTile.x, randomAccessibleTile.y);
Transform newPoint = Instantiate(pointSourcePrefab, pointSourcePosition + new Vector3(0, .5f, 0), Quaternion.identity);
newPoint.parent = mapHolder;
}
}
public void GenerateMap()
{
allTileCoords = new List <Coord> ();
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
allTileCoords.Add(new Coord(x, y));
}
}
shuffledTileCoords = new Queue <Coord> (FisherYatesShuffle.ShuffleArray(allTileCoords.ToArray(), seed));
mapCentre = new Coord((int)mapSize.x / 2, (int)mapSize.y / 2);
string holderName = "Generated Map";
if (transform.Find(holderName))
{
DestroyImmediate(transform.Find(holderName).gameObject);
}
Transform mapHolder = new GameObject(holderName).transform;
mapHolder.parent = transform;
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
Vector3 tilePosition = CoordToPosition(x, y);
Transform newTile = Instantiate(tilePrefab, tilePosition, Quaternion.Euler(Vector3.right * 90));
newTile.localScale = Vector3.one * (1 - outlinePercent);
newTile.parent = mapHolder;
}
}
bool[,] obstacleMap = new bool[(int)mapSize.x, (int)mapSize.y];
int obstacleCount = (int)(mapSize.x * mapSize.y * obstaclePercent);
int currentObstacleCount = 0;
for (int i = 0; i < obstacleCount; i++)
{
Coord randomCoord = GetRandomCoord();
obstacleMap[randomCoord.x, randomCoord.y] = true;
currentObstacleCount++;
if (randomCoord != mapCentre && MapIsFullyAccessible(obstacleMap, currentObstacleCount))
{
Vector3 obstaclePosition = CoordToPosition(randomCoord.x, randomCoord.y);
Transform newObstacle = Instantiate(obstaclePrefab, obstaclePosition
+ new Vector3(0, obstaclePrefab.localScale.x * .5f, 0), Quaternion.identity);
newObstacle.localScale += new Vector3(-0.15f, Random.Range(3, 8), -0.15f);
newObstacle.parent = mapHolder;
}
else
{
obstacleMap[randomCoord.x, randomCoord.y] = false;
currentObstacleCount--;
}
}
PointSourceGenerator(mapHolder, obstacleMap);
}
public void GenerateMap()
{
if (isRandomSeed)
{
seed = Random.Range(1, 100);
}
// 맵 크기에 해당하는 모든 타일 좌표를 저장.
allTileCoords = new List <Coord>();
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
allTileCoords.Add(new Coord(x, y));
}
}
// FisherYatesShuffle 알고리즘으로 모든 타일 좌표를 섞는다.
shuffledTileCoords = new Queue <Coord>(FisherYatesShuffle.ShuffleArray(allTileCoords.ToArray(), seed));
// 맵의 가운데를 찾는다.
mapCentre = new Coord((int)mapSize.x / 2, (int)mapSize.y / 2);
// 자동생성된 맵이 가지게될 부모 Object 체크
string holderName = "Generated Map";
if (transform.Find(holderName))
{
DestroyImmediate(transform.Find(holderName).gameObject);
}
Transform mapHolder = new GameObject(holderName).transform;
mapHolder.parent = transform;
mapHolder.transform.localPosition = Vector3.zero;
if (AllNodeList == null)
{
AllNodeList = new List <Node>();
}
else
{
AllNodeList.Clear();
}
// 맵 사이즈 만큼 반복하면서 타일을 만든다.
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
Vector3 tilePosition = CoordToPosition(x, y);
GameObject newTile = Instantiate(tilePrefab, mapHolder);
newTile.name = string.Format("Tile_{0}_{1}", x, y);
newTile.transform.localPosition = tilePosition;
newTile.transform.localScale = Vector3.one * (1 - outlinePercent);
newTile.transform.parent = mapHolder;
Node newNode = newTile.GetComponent <Node>();
newNode.X = x;
newNode.Y = y;
newNode.TileType = NodeType.None;
AllNodeList.Add(newNode);
}
}
// 장애물 여부를 저장할 2차원 배열을 맵크기만 큼 생성
bool[,] obstacleMap = new bool[(int)mapSize.x, (int)mapSize.y];
// 장애물 개수를 계산
int obstacleCount = (int)(mapSize.x * mapSize.y * obstaclePercent);
// 현재까지 만들어진 장애물의 개수
int currentObstacleCount = 0;
for (int i = 0; i < obstacleCount; i++)
{
// 셔플된 좌표중에서 하나를 가져온다.
Coord randomCoord = GetRandomCoord();
// 장애물 여부를 true 처리함.
obstacleMap[randomCoord.x, randomCoord.y] = true;
currentObstacleCount++;
// 장애물의 좌표가 맵의 중앙이 아니고, 접근가능한 위치에 놓여져 있다면
if (randomCoord != mapCentre && MapIsFullyAccessible(obstacleMap, currentObstacleCount))
{
Vector3 obstaclePosition = CoordToPosition(randomCoord.x, randomCoord.y);
// 장애물을 생성한다.
GameObject newObstacle = Instantiate(obstaclePrefab, mapHolder);
newObstacle.transform.localPosition = obstaclePosition;
newObstacle.transform.parent = mapHolder;
AllNodeList[((int)mapSize.x * randomCoord.x) + randomCoord.y].TileType = NodeType.Obstacle;
}
else
{
// 장애물 여부를 false 처리함.
obstacleMap[randomCoord.x, randomCoord.y] = false;
currentObstacleCount--;
}
}
}
public void GenerateMap()
{
if (seed == 10)
{
isRandomSeed = true;
}
if (isRandomSeed)
{
seed = Random.Range(1, 100);
}
allTileCoords = new List <Coord>();
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
allTileCoords.Add(new Coord(x, y));
}
}
shuffledTileCoords = new Queue <Coord>(FisherYatesShuffle.ShuffleArray(allTileCoords.ToArray(), seed));
mapCentre = new Coord((int)mapSize.x / 2, (int)mapSize.y / 2);
string holderName = "Generated Map";
if (transform.Find(holderName))
{
DestroyImmediate(transform.Find(holderName).gameObject);
}
Transform mapHolder = new GameObject(holderName).transform;
mapHolder.parent = transform;
mapHolder.transform.localPosition = new Vector3(-4.2f, 0, 0);
for (int x = 0; x < mapSize.x; x++)
{
for (int y = 0; y < mapSize.y; y++)
{
Vector3 tilePosition = CoordToPosition(x, y);
GameObject newTile = Instantiate(tilePrefab, mapHolder);
newTile.name = string.Format("Tile_{0}_{1}", x, y);
newTile.transform.localPosition = tilePosition;
newTile.transform.localScale = Vector3.one * (1 - outlinePercent);
newTile.transform.parent = mapHolder;
}
}
bool[,] obstacleMap = new bool[(int)mapSize.x, (int)mapSize.y];
int obstacleCount = (int)(mapSize.x * mapSize.y * obstaclePercent);
int currentObstacleCount = 0;
for (int i = 0; i < obstacleCount; i++)
{
Coord randomCoord = GetRandomCoord();
obstacleMap[randomCoord.x, randomCoord.y] = true;
currentObstacleCount++;
if (randomCoord != mapCentre && MapIsFullyAccessible(obstacleMap, currentObstacleCount))
{
Vector3 obstaclePosition = CoordToPosition(randomCoord.x, randomCoord.y);
GameObject newObstacle = Instantiate(obstaclePrefab, mapHolder);
newObstacle.transform.localPosition = obstaclePosition;
newObstacle.transform.parent = mapHolder;
}
else
{
obstacleMap[randomCoord.x, randomCoord.y] = false;
currentObstacleCount--;
}
}
}