void generateMapAndPlayer(Hashtable mapInfo, PlayerSpawnDir spawnDir)
{
// get map information from the hash table
string mapString = (string)mapInfo["map"];
rows = (int)mapInfo["row"];
columns = (int)mapInfo["column"];
currentStageHash = (string)mapInfo["hash"];
int HPStatus, APStatus;
if (player != null)
{
HPStatus = player.m_HP;
APStatus = player.m_AP;
}
else
{
HPStatus = (int)mapInfo["hp"];
APStatus = (int)mapInfo["ap"];
}
string[] arrayMap = mapString.Split(',');
// get item information from the hash table
int[] itemCounts = new int[(int)(itemID.END + 1)];
int[] itemValues = new int[(int)(itemID.END + 1)];
for (int i = 0; i <= (int)(itemID.END); i++)
{
if (mapInfo.ContainsKey(i.ToString()))
{
Hashtable itemTable = (Hashtable)mapInfo[i.ToString()];
itemCounts[i] = (int)itemTable["items"];
itemValues[i] = (int)itemTable["value"];
}
else
{
itemCounts[i] = 0;
}
}
// find the gates
int northGate = -111, southGate = -111, eastGate = -111, westGate = -111;
for (int i = 0; i < columns; i++)
{
if (arrayMap[i] == "N")
{
northGate = i;
break;
}
}
for (int i = 0; i < columns; i++)
{
if (arrayMap[columns * (rows - 1) + i] == "S")
{
southGate = i;
break;
}
}
for (int i = 0; i < rows; i++)
{
if (arrayMap[columns - 1 + columns * (rows - 1 - i)] == "E")
{
eastGate = i;
break;
}
}
for (int i = 0; i < rows; i++)
{
if (arrayMap[columns * (rows - 1 - i)] == "W")
{
westGate = i;
break;
}
}
// floor generation
for (int x = -2; x < columns + 2; x++)
{
for (int y = -3; y < rows + 3; y++)
{
int tileIndex = 0;
if (x <= 0 || y <= 0 || x >= columns - 1 || y >= rows - 1)
{
tileIndex = 9;
}
else if (x == 1)
{
if (y == 1)
{
tileIndex = 6;
}
else if (y == rows - 2)
{
tileIndex = 0;
}
else
{
tileIndex = 3;
}
}
else if (x == columns - 2)
{
if (y == 1)
{
tileIndex = 8;
}
else if (y == rows - 2)
{
tileIndex = 2;
}
else
{
tileIndex = 5;
}
}
else
{
if (y == 1)
{
tileIndex = 7;
}
else if (y == rows - 2)
{
tileIndex = 1;
}
else
{
tileIndex = 4;
}
}
instantiateAndAdd(floorTiles[tileIndex], x, y, holders[(int)(holderID.FLOOR)]);
}
}
// cliff generation
List <Vector3> rockTilePositions = new List <Vector3>();
List <Vector3> rockPositions = new List <Vector3>();
// cliff, SW side of the map
instantiateAndAdd(cliffTiles[3], -1, -1, holders[(int)(holderID.CLIFF)]);
for (int y = -3; y <= -2; y++)
{
for (int x = -2; x <= 0; x++)
{
rockTilePositions.Add(new Vector3(x, y, 0));
}
}
for (int y = -1; y <= 0; y++)
{
rockTilePositions.Add(new Vector3(-2, y, 0));
}
// cliff, SE side of the map
instantiateAndAdd(cliffTiles[15], columns, -1, holders[(int)(holderID.CLIFF)]);
for (int y = -3; y <= -2; y++)
{
for (int x = columns - 1; x <= columns + 1; x++)
{
rockTilePositions.Add(new Vector3(x, y, 0));
}
}
for (int y = -1; y <= 0; y++)
{
rockTilePositions.Add(new Vector3((columns + 1), y, 0));
}
// cliff, NW side of the map
instantiateAndAdd(cliffTiles[7], -1, rows + 1, holders[(int)(holderID.CLIFF)]);
for (int x = -2; x <= 0; x++)
{
rockTilePositions.Add(new Vector3(x, rows + 2, 0));
}
for (int y = rows - 1; y <= rows + 1; y++)
{
rockTilePositions.Add(new Vector3(-2, y, 0));
}
// cliff, NE side of the map
instantiateAndAdd(cliffTiles[11], columns, rows + 1, holders[(int)(holderID.CLIFF)]);
for (int x = columns - 1; x <= columns + 1; x++)
{
rockTilePositions.Add(new Vector3(x, rows + 2, 0));
}
for (int y = rows - 1; y <= rows + 1; y++)
{
rockTilePositions.Add(new Vector3((columns + 1), y, 0));
}
// cliff, south side
for (int x = 1; x < columns - 1; x++)
{
if (x == southGate - 2)
{
instantiateAndAdd(cliffTiles[2], x, -1, holders[(int)(holderID.CLIFF)]);
for (int y = -3; y <= -2; y++)
{
instantiateAndAdd(cliffTiles[4 + Random.Range(0, 2)], x, y, holders[(int)(holderID.CLIFF)]);
}
}
else if (x == southGate + 2)
{
instantiateAndAdd(cliffTiles[14], x, -1, holders[(int)(holderID.CLIFF)]);
for (int y = -3; y <= -2; y++)
{
instantiateAndAdd(cliffTiles[12 + Random.Range(0, 2)], x, y, holders[(int)(holderID.CLIFF)]);
}
}
else if (Mathf.Abs(x - southGate) >= 3)
{
instantiateAndAdd(cliffTiles[Random.Range(0, 2)], x, -1, holders[(int)(holderID.CLIFF)]);
for (int y = -3; y <= -2; y++)
{
rockTilePositions.Add(new Vector3(x, y, 0));
}
}
}
// cliff, north side
for (int x = 1; x < columns - 1; x++)
{
if (x == northGate - 2)
{
instantiateAndAdd(cliffTiles[6], x, rows + 1, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[4 + Random.Range(0, 2)], x, rows + 2, holders[(int)(holderID.CLIFF)]);
}
else if (x == northGate + 2)
{
instantiateAndAdd(cliffTiles[10], x, rows + 1, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[12 + Random.Range(0, 2)], x, rows + 2, holders[(int)(holderID.CLIFF)]);
}
else if (Mathf.Abs(x - northGate) >= 3)
{
instantiateAndAdd(cliffTiles[8 + Random.Range(0, 2)], x, rows + 1, holders[(int)(holderID.CLIFF)]);
rockTilePositions.Add(new Vector3(x, rows + 2, 0));
}
}
// cliff, west side
for (int y = 1; y <= rows - 1; y++)
{
if (y == westGate + 3)
{
instantiateAndAdd(cliffTiles[6], -1, y, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[8 + Random.Range(0, 2)], -2, y, holders[(int)(holderID.CLIFF)]);
}
else if (y == westGate - 1)
{
instantiateAndAdd(cliffTiles[2], -1, y, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[Random.Range(0, 2)], -2, y, holders[(int)(holderID.CLIFF)]);
}
else if (Mathf.Abs(y - (westGate + 1)) >= 3)
{
instantiateAndAdd(cliffTiles[4 + Random.Range(0, 2)], -1, y, holders[(int)(holderID.CLIFF)]);
rockTilePositions.Add(new Vector3(-2, y, 0));
}
}
// cliff, east side
for (int y = 1; y <= rows - 1; y++)
{
if (y == eastGate + 3)
{
instantiateAndAdd(cliffTiles[10], columns, y, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[8 + Random.Range(0, 2)], columns + 1, y, holders[(int)(holderID.CLIFF)]);
}
else if (y == eastGate - 1)
{
instantiateAndAdd(cliffTiles[14], columns, y, holders[(int)(holderID.CLIFF)]);
instantiateAndAdd(cliffTiles[Random.Range(0, 2)], columns + 1, y, holders[(int)(holderID.CLIFF)]);
}
else if (Mathf.Abs(y - (eastGate + 1)) >= 3)
{
instantiateAndAdd(cliffTiles[12 + Random.Range(0, 2)], columns, y, holders[(int)(holderID.CLIFF)]);
rockTilePositions.Add(new Vector3(columns + 1, y, 0));
}
}
// random generation of rock tiles
foreach (Vector3 pos in rockTilePositions)
{
instantiateAndAdd(
rockFloorTiles[Random.Range(0, rockFloorTiles.Length)],
Mathf.FloorToInt(pos.x),
Mathf.FloorToInt(pos.y),
holders[(int)(holderID.CLIFF)]
);
}
// box colliders for the borders
for (int x = 0; x < columns; x++)
{
for (int y = 0; y < rows; y++)
{
if (arrayMap[x + (rows - 1 - y) * columns] == "#")
{
Transform border = new GameObject("collider").transform;
border.SetParent(holders[(int)(holderID.BOARD_COLLIDER)]);
border.Translate(x, y, 0);
border.gameObject.layer = LayerMask.NameToLayer("Object");
border.gameObject.AddComponent <BoxCollider2D>();
}
}
}
if (northGate >= 1 && northGate < columns - 1)
{
for (int x = northGate - 1; x <= northGate + 1; x += 2)
{
Transform border = new GameObject("collider").transform;
border.SetParent(holders[(int)(holderID.BOARD_COLLIDER)]);
border.Translate(x, rows + 1f, 0);
border.localScale += new Vector3(0, 2.0f, 0);
border.gameObject.layer = LayerMask.NameToLayer("Object");
border.gameObject.AddComponent <BoxCollider2D>();
}
}
if (southGate >= 1 && southGate < columns - 1)
{
for (int x = southGate - 1; x <= southGate + 1; x += 2)
{
Transform border = new GameObject("collider").transform;
border.SetParent(holders[(int)(holderID.BOARD_COLLIDER)]);
border.Translate(x, -2f, 0);
border.localScale += new Vector3(0, 2.0f, 0);
border.gameObject.layer = LayerMask.NameToLayer("Object");
border.gameObject.AddComponent <BoxCollider2D>();
}
}
if (eastGate >= 1 && eastGate < rows - 1)
{
for (int y = eastGate - 1; y <= eastGate + 1; y += 2)
{
Transform border = new GameObject("collider").transform;
border.SetParent(holders[(int)(holderID.BOARD_COLLIDER)]);
border.Translate(columns + 0.5f, y, 0);
border.localScale += new Vector3(1.0f, 0, 0);
border.gameObject.layer = LayerMask.NameToLayer("Object");
border.gameObject.AddComponent <BoxCollider2D>();
}
}
if (westGate >= 1 && westGate < rows - 1)
{
for (int y = westGate - 1; y <= westGate + 1; y += 2)
{
Transform border = new GameObject("collider").transform;
border.SetParent(holders[(int)(holderID.BOARD_COLLIDER)]);
border.Translate(-1.5f, y, 0);
border.localScale += new Vector3(1.0f, 0, 0);
border.gameObject.layer = LayerMask.NameToLayer("Object");
border.gameObject.AddComponent <BoxCollider2D>();
}
}
// block generation
for (int y = rows - 1; y >= 0; y--)
{
for (int x = 0; x < columns; x++)
{
if (arrayMap[x + (rows - 1 - y) * columns] == "b")
{
instantiateAndAdd(blockTiles, x, y, 0, holders[(int)(holderID.BLOCK)]);
}
}
}
// item generation
for (int y = rows - 1; y >= 0; y--)
{
for (int x = 0; x < columns; x++)
{
for (int itemIdx = (int)(itemID.START); itemIdx <= (int)(itemID.END); itemIdx++)
{
if (arrayMap[x + (rows - 1 - y) * columns] == itemIdx.ToString() &&
itemCounts[itemIdx] > 0)
{
switch ((itemID)itemIdx)
{
case itemID.POTION1:
Potion potion1 = ObjectFactory.createPotion(x, y, itemValues[itemIdx], (int)(itemID.POTION1));
potion1.transform.SetParent(holders[(int)(holderID.POTION)]);
break;
case itemID.POTION2:
Potion potion2 = ObjectFactory.createPotion(x, y, itemValues[itemIdx], (int)(itemID.POTION2));
potion2.transform.SetParent(holders[(int)(holderID.POTION)]);
break;
case itemID.WEAPON:
Weapon weapon = ObjectFactory.createWeapon(x, y, itemValues[itemIdx], (int)(itemID.WEAPON));
weapon.transform.SetParent(holders[(int)(holderID.WEAPON)]);
break;
}
}
}
}
}
// player generation
int playerX = 0;
int playerY = 0;
switch (spawnDir)
{
case PlayerSpawnDir.SPAWN_EAST:
playerX = columns - 2;
playerY = eastGate;
break;
case PlayerSpawnDir.SPAWN_NORTH:
playerX = northGate;
playerY = rows - 2;
break;
case PlayerSpawnDir.SPAWN_WEST:
playerX = 1;
playerY = westGate;
break;
case PlayerSpawnDir.SPAWN_SOUTH:
playerX = southGate;
playerY = 1;
break;
case PlayerSpawnDir.SPAWN_NONE:
bool playerPlaced = false;
bool hasEmptySpace = false;
for (int y = rows - 1; y >= 0; y--)
{
for (int x = 0; x < columns; x++)
{
if (arrayMap[x + (rows - 1 - y) * columns] == "u")
{
if (!playerPlaced)
{
playerPlaced = true;
playerX = x;
playerY = y;
}
}
else if (arrayMap[x + (rows - 1 - y) * columns] == "f")
{
hasEmptySpace = true;
}
}
}
while (!playerPlaced && hasEmptySpace)
{
playerX = Random.Range(1, columns - 1);
playerY = Random.Range(1, columns - 1);
if (arrayMap[playerX + (rows - 1 - playerY) * columns] == "f")
{
playerPlaced = true;
}
}
break;
}
if (player == null)
{
player = ObjectFactory.createPlayer(playerX, playerY, HPStatus, APStatus);
player.transform.SetParent(holders[(int)(holderID.PLAYER)]);
}
else
{
player.Initialize(playerX, playerY, HPStatus, APStatus);
}
// get peer's ip addresses who are in this area!
peerIPList.Clear();
ArrayList listIPs = (ArrayList)mapInfo["ips"];
foreach (string ip in listIPs)
{
if (ip != getMyIP())
{
peerIPList.Add(ip);
}
}
// peer player initialization
peerUDPClients.Clear();
foreach (string ip in peerIPList)
{
GameObject peer = new GameObject("peer UDP client");
UDPClient peerClient = peer.AddComponent <UDPClient>();
peerClient.InitiateSocket(ip, 12346);
peerUDPClients.Add(peer);
Hashtable data = new Hashtable();
data.Add("action", "myinfo");
data.Add("hash", currentStageHash);
data.Add("username", SystemInfo.deviceUniqueIdentifier);
data.Add("ip", getMyIP());
data.Add("xpos", playerX);
data.Add("ypos", playerY);
peerClient.sendJSONObject(data);
}
}
// Update is called once per frame
void Update()
{
int horizontal = 0;
int vertical = 0;
// if moving horizontally, do not move vertically
if (Time.frameCount % 20 == 0)
{
canMove = true;
}
if (Mathf.Abs(CnInputManager.GetAxis("Horizontal")) > 0 || Mathf.Abs(CnInputManager.GetAxis("Vertical")) > 0)
{
count += 1;
if (count > 60)
{
count = 1;
}
}
else
{
count = 0;
if (dirX == -1)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.WEST)];
}
else if (dirX == 1)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.EAST)];
}
else if (dirY == -1)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.NORTH)];
}
else if (dirY == 1)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.SOUTH)];
}
}
if (canMove)
{
canMove = false;
var movementVector = new Vector3(CnInputManager.GetAxis("Horizontal"), CnInputManager.GetAxis("Vertical"), 0f);
if (movementVector.sqrMagnitude >= 0.00001f)
{
movementVector.Normalize();
double rad = Mathf.Atan2(movementVector.y, movementVector.x);
double degree = rad * Mathf.Rad2Deg;
if (degree >= 45 && degree <= 135)
{
vertical = 1;
}
else if (degree > 135 || degree < -135)
{
horizontal = -1;
}
else if (degree <= -45 && degree >= -135)
{
vertical = -1;
}
else if (degree < 45 || degree < -45)
{
horizontal = 1;
}
}
}
RaycastHit2D hit;
if (TryToMove(horizontal, vertical, out hit))
{
transform.Translate(horizontal, vertical, 0f);
m_posX += horizontal;
m_posY += vertical;
if (horizontal != 0 || vertical != 0)
{
if (m_posX == 0)
{
boardManager.gotoNextStage(Direction.WEST);
}
else if (m_posX == boardManager.columns - 1)
{
boardManager.gotoNextStage(Direction.EAST);
}
else if (m_posY == boardManager.rows - 1)
{
boardManager.gotoNextStage(Direction.NORTH);
}
else if (m_posY == 0)
{
boardManager.gotoNextStage(Direction.SOUTH);
}
boardManager.sendMove(m_posX, m_posY);
}
}
else
{
GameObject hitObject = hit.collider.gameObject;
if (hitObject.tag == "Potion")
{
// if the hit object was a potion, update this player's HP and position
Potion potion = hitObject.GetComponent <Potion>();
m_HP = System.Math.Min(m_HP + potion.healAmount, MAX_HP);
transform.Translate(horizontal, vertical, 0f);
m_posX += horizontal;
m_posY += vertical;
// send the hitted information to the server
Hashtable data = new Hashtable();
data.Add("username", SystemInfo.deviceUniqueIdentifier);
data.Add("hash", boardManager.currentStageHash);
data.Add("action", "consume");
data.Add("consume", potion.m_potionID.ToString());
client.sendJSONObject(data);
// remove the potion
Destroy(hitObject);
hitObject = null;
Debug.Log("HP = " + m_HP + ", AP = " + m_AP);
}
else if (hitObject.tag == "Weapon")
{
// if the hit object was a weapon, update this player's information
Weapon weapon = hitObject.GetComponent <Weapon>();
m_AP = weapon.value;
transform.Translate(horizontal, vertical, 0f);
m_posX += horizontal;
m_posY += vertical;
// send the hitted information to the server (TODO)
Hashtable data = new Hashtable();
data.Add("username", SystemInfo.deviceUniqueIdentifier);
data.Add("hash", boardManager.currentStageHash);
data.Add("action", "consume");
data.Add("consume", weapon.m_itemID.ToString());
client.sendJSONObject(data);
// remove the potion
Destroy(hitObject);
hitObject = null;
Debug.Log("HP = " + m_HP + ", AP = " + m_AP);
}
}
// count 2++ => run
if (horizontal > 0)
{
if (count < 2)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.EAST)];
}
else
{
anim.Play(Animator.StringToHash("Base Layer.LinkMoveR"));
}
dirX = 1; dirY = 0;
}
else if (horizontal < 0)
{
if (count < 2)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.WEST)];
}
else
{
anim.Play(Animator.StringToHash("Base Layer.LinkMoveL"));
}
dirX = -1; dirY = 0;
}
else if (vertical > 0)
{
if (count < 2)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.NORTH)];
}
else
{
anim.Play(Animator.StringToHash("Base Layer.LinkMoveU"));
}
dirX = 0; dirY = -1;
}
else if (vertical < 0)
{
if (count < 2)
{
GetComponent <SpriteRenderer>().sprite = moveSprite[(int)(Direction.SOUTH)];
}
else
{
anim.Play(Animator.StringToHash("Base Layer.LinkMoveD"));
}
dirX = 0; dirY = 1;
}
}
