// Use this for initialization
void Start()
{
map = new Map(levelData);
mapHolder = new GameObject("Map").transform;
foreach (Hexagon tile in map.tileset.Values)
{
tile.obj.transform.SetParent(mapHolder);
}
// rayCast.ray.SetVertexCount(1);
// rayCast.MakeRayLine();
RayCast.isClear = false;
rayCast.MakeLaserSprite();
UIButtonHandler.clearAnimation = true;
double minLength = double.PositiveInfinity;
Pos center = new Pos(0, 0);
ArrayList tileList = new ArrayList();
foreach (Pos p in map.tileset.Keys)
{
tileList.Add(p);
}
tileList.Add(map.start.Key);
tileList.Add(map.end.Key);
foreach (Pos p in tileList)
{
double maxLength = 0f;
foreach (Pos other_p in tileList)
{
if (p.Equals(other_p))
{
continue;
}
if (Vector3.Distance(Transformer.PosToWorld(p), Transformer.PosToWorld(other_p)) > maxLength)
{
maxLength = Vector3.Distance(Transformer.PosToWorld(p), Transformer.PosToWorld(other_p));
}
}
if (maxLength < minLength)
{
minLength = maxLength;
center = p;
}
}
float maxWidth = 0f;
foreach (Pos p in tileList)
{
if (Mathf.Abs(Transformer.PosToWorld(center).x - Transformer.PosToWorld(p).x) > maxWidth)
{
maxWidth = Mathf.Abs(Transformer.PosToWorld(center).x - Transformer.PosToWorld(p).x);
}
}
Vector3 initCamPos = Transformer.PosToWorld(center);
initCamPos.z = -5f;
initCamPos.y = initCamPos.y + 1f;
Camera.main.transform.position = initCamPos;
Camera.main.orthographicSize = maxWidth * 2f + 1f;
}
void Update()
{
if (!rayCast.activeRay && allowInput)
{
rayCast.MakeLaserSprite();
}
else if (rayCast.activeRay && !allowInput)
{
rayCast.RemoveRay();
}
Vector3 mousePos = Input.mousePosition;
if (Input.GetMouseButton(0) && Input.GetMouseButton(1) || Input.touchCount > 1)
{
if (status == MouseStatus.Both)
{
Camera.main.transform.position = camPosBoth - Vector3.Scale((Camera.main.ScreenToViewportPoint(Input.mousePosition) - clickPos), new Vector3(0.6f, 1f)) * Camera.main.orthographicSize * 2f;
if (Input.touchCount > 1)
{
float distance = Vector2.Distance(Input.touches[0].position, Input.touches[1].position);
if (Mathf.Abs(touchDistance - distance) > 100f)
{
touchDistance = distance;
camSize = Camera.main.orthographicSize;
status = MouseStatus.Zoom;
}
}
}
else if (status == MouseStatus.Zoom)
{
float distance = Vector2.Distance(Input.touches[0].position, Input.touches[1].position);
Camera.main.orthographicSize = camSize * touchDistance / distance;
if (Camera.main.orthographicSize < 2)
{
Camera.main.orthographicSize = camSize = 2;
touchDistance = distance;
}
}
else
{
if (status == MouseStatus.Clicked)
{
selectedTiles.Clear();
foreach (Hexagon tile in MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.Values)
{
// tile.obj.GetComponent<SpriteRenderer>().color = Color.white;
tile.obj.GetComponentInChildren <TileHilighter>().Dehilight();
}
}
clickPos = Camera.main.ScreenToViewportPoint(Input.mousePosition);
camPosBoth = Camera.main.transform.position;
if (Input.touchCount > 1)
{
touchDistance = Vector2.Distance(Input.touches[0].position, Input.touches[1].position);
}
else
{
touchDistance = 100.0f;
}
status = MouseStatus.Both;
}
return;
}
else
{
if (status == MouseStatus.Both || status == MouseStatus.Zoom)
{
clickPos = Camera.main.ScreenToViewportPoint(Input.mousePosition);
camPosBoth = Camera.main.transform.position;
status = MouseStatus.Drag;
}
}
if (status == MouseStatus.Drag)
{
if (Input.touchCount == 0 && !Input.GetMouseButton(0) && !Input.GetMouseButton(1))
{
status = MouseStatus.Neutral;
}
else
{
Camera.main.transform.position = camPosBoth - (Camera.main.ScreenToViewportPoint(Input.mousePosition) - clickPos) * Camera.main.orthographicSize * 2f;
}
return;
}
if (Input.GetMouseButtonUp(0))
{
if (RayCast.isClear)
{
return;
}
if (status == MouseStatus.Clicked)
{
bool isSame = true;
if (gameStack.Count == 0)
{
isSame = false;
}
else
{
ArrayList before = gameStack.Peek().Key as ArrayList;
foreach (Hexagon tile in before)
{
if (!selectedTiles.Contains(tile))
{
isSame = false;
}
}
foreach (Hexagon tile in selectedTiles)
{
if (!before.Contains(tile))
{
isSame = false;
}
}
}
if (selectedTiles.Count > 1 && (flip < FindObjectOfType <GameLoader>().map.maxFlip || isSame))
{
flipSound.PlayOneShot(flipSoundClip);
foreach (Hexagon tile in selectedTiles)
{
StartCoroutine(Flip(tile, dir));
}
if (isSame)
{
gameStack.Pop();
flip--;
}
else
{
gameStack.Push(new KeyValuePair <ArrayList, Direction>(selectedTiles.Clone() as ArrayList, dir));
flip++;
}
flipStatus.text = flip + " / " + FindObjectOfType <GameLoader>().map.maxFlip.ToString();
}
selectedTiles.Clear();
foreach (Hexagon tile in MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.Values)
{
// tile.obj.GetComponent<SpriteRenderer>().color = Color.white;
tile.obj.GetComponentInChildren <TileHilighter>().Dehilight();
}
}
status = MouseStatus.Neutral;
}
else if (Input.GetMouseButtonDown(0) && allowInput && status == MouseStatus.Neutral)
{
if (RayCast.isClear)
{
return;
}
Pos p = Transformer.WorldToPos(mousePos);
if (MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.ContainsKey(p))
{
start = Transformer.PosToWorld(p);
status = MouseStatus.Clicked;
}
}
if (status == MouseStatus.Clicked && allowInput)
{
Vector3 mouseWorldPos = Camera.main.ScreenToWorldPoint(mousePos);
Debug.DrawLine(start, mouseWorldPos, Color.red);
Vector3 end;
float dNorth, dNEE, dEES;
dNorth = (mouseWorldPos.x - start.x) * (mouseWorldPos.x - start.x);
dNEE = ((mouseWorldPos.x - start.x) - Mathf.Sqrt(3) * (mouseWorldPos.y - start.y)) * ((mouseWorldPos.x - start.x) - Mathf.Sqrt(3) * (mouseWorldPos.y - start.y)) / 4;
dEES = ((mouseWorldPos.x - start.x) + Mathf.Sqrt(3) * (mouseWorldPos.y - start.y)) * ((mouseWorldPos.x - start.x) + Mathf.Sqrt(3) * (mouseWorldPos.y - start.y)) / 4;
if (dNorth < dNEE && dNorth < dEES)
{
end = new Vector3(start.x, mouseWorldPos.y);
if (mouseWorldPos.y > start.y)
{
dir = Direction.North;
}
else
{
dir = Direction.South;
}
}
else if (dNEE < dEES)
{
float p, q;
p = start.x - Mathf.Sqrt(3) * start.y;
q = -Mathf.Sqrt(3) * mouseWorldPos.x - mouseWorldPos.y;
end = new Vector3(p - Mathf.Sqrt(3) * q, -Mathf.Sqrt(3) * p - q) / 4f;
if (mouseWorldPos.x > start.x)
{
dir = Direction.NEE;
}
else
{
dir = Direction.SWW;
}
}
else
{
float p, q;
p = start.x + Mathf.Sqrt(3) * start.y;
q = Mathf.Sqrt(3) * mouseWorldPos.x - mouseWorldPos.y;
end = new Vector3(p + Mathf.Sqrt(3) * q, Mathf.Sqrt(3) * p - q) / 4f;
if (mouseWorldPos.x > start.x)
{
dir = Direction.EES;
}
else
{
dir = Direction.WWN;
}
}
Debug.DrawLine(start, end, Color.blue);
Hexagon tile;
Pos pos = Transformer.WorldToPos(Camera.main.WorldToScreenPoint(start));
foreach (Hexagon t in MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.Values)
{
// t.obj.GetComponent<SpriteRenderer>().color = Color.white;
t.obj.GetComponentInChildren <TileHilighter>().Dehilight();
}
selectedTiles.Clear();
while (!pos.Equals(Transformer.WorldToPos(Camera.main.WorldToScreenPoint(end))) && MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.TryGetValue(pos, out tile))
{
selectedTiles.Add(tile);
// tile.obj.GetComponent<SpriteRenderer>().color = Color.yellow;
tile.obj.GetComponentInChildren <TileHilighter>().Hilight();
pos = Hexagon.NextTile(pos, dir);
}
if (MonoBehaviour.FindObjectOfType <GameLoader>().map.tileset.TryGetValue(pos, out tile))
{
selectedTiles.Add(tile);
// tile.obj.GetComponent<SpriteRenderer>().color = Color.yellow;
tile.obj.GetComponentInChildren <TileHilighter>().Hilight();
}
}
if (Input.GetAxis("Mouse ScrollWheel") > 0 && Camera.main.orthographicSize > 2)
{
Camera.main.orthographicSize -= 0.5f;
}
else if (Input.GetAxis("Mouse ScrollWheel") < 0)
{
Camera.main.orthographicSize += 0.5f;
}
Vector3 camPos = Camera.main.transform.position;
if (Input.GetKey("up"))
{
Camera.main.transform.position = camPos + new Vector3(0f, 6f) * Camera.main.orthographicSize / 8f * Time.deltaTime;
}
if (Input.GetKey("down"))
{
Camera.main.transform.position = camPos - new Vector3(0f, 6f) * Camera.main.orthographicSize / 8f * Time.deltaTime;
}
if (Input.GetKey("left"))
{
Camera.main.transform.position = camPos - new Vector3(6f, 0f) * Camera.main.orthographicSize / 8f * Time.deltaTime;
}
if (Input.GetKey("right"))
{
Camera.main.transform.position = camPos + new Vector3(6f, 0f) * Camera.main.orthographicSize / 8f * Time.deltaTime;
}
}