public void ToggleSelectVisibility(Lane.LaneType lt, bool b)
{
if (b)
{
if (Lane.LaneType.Row == lt)
{
rowSelect.SetActive(b);
}
else
{
columnSelect.SetActive(b);
}
}
else
{
rowSelect.SetActive(b);
columnSelect.SetActive(b);
}
}
void OnTouchMove()
{
if (NoPossibleCurrentPickSelected())
{
return;
}
if (gameplayScript.IsGameOver)
{
return;
}
Vector2 pos = InputScript.GetTouchPositionWorldSpace();
RaycastHit2D[] hits = Physics2D.RaycastAll(pos, Vector2.zero);
bMouseCoordsNow = true;
vMouseCoordsNow = pos;
float dist = Vector3.Distance(vMouseCoordsNow, vMouseCoordsOnClick);
float dotProduct = Vector3.Dot(Vector3.right, (vMouseCoordsNow - vMouseCoordsOnClick).normalized);
if (!bCurrentPickTypeLocked && dist >= deadzone)
{
float absDotProduct = Mathf.Abs(dotProduct);
if (absDotProduct >= 0.5)
{
currentPickType = Lane.LaneType.Columns;
}
else
{
currentPickType = Lane.LaneType.Row;
}
//find current pick
for (int i = 0; i < possibleCurrentPick.Length; i++)
{
if (possibleCurrentPick[i].laneType == currentPickType)
{
currentPick = possibleCurrentPick[i];
}
}
if (currentPickType == Lane.LaneType.Row)
{
DotScript dot = GetDotAtXY(0, currentPick.id);
dot.ToggleSelectVisibility(currentPickType, true);
}
else
{
DotScript dot = GetDotAtXY(currentPick.id, 0);
dot.ToggleSelectVisibility(currentPickType, true);
}
bCurrentPickTypeLocked = true;
}
if (!currentPick)
{
return;
}
// find possible drop
for (int i = 0; i < hits.Length; i++)
{
Lane possibleDrop = hits[i].collider.GetComponent <Lane>();
if (possibleDrop.laneType == currentPickType)
{
currentDrop = possibleDrop;
}
}
if (possibleDropId != currentDrop.id)
{
possibleDropId = currentDrop.id;
if (currentPick.id < currentDrop.id)
{
for (int j = currentDrop.id; currentPick.id < j; j--)
{
if (currentPickType == Lane.LaneType.Columns)
{
MoveColumn(j, j - 1);
}
else
{
MoveRow(j, j - 1);
}
}
}
else if (currentPick.id > currentDrop.id)
{
for (int j = currentDrop.id; j < currentPick.id; j++)
{
if (currentPickType == Lane.LaneType.Columns)
{
MoveColumn(j, j + 1);
}
else
{
MoveRow(j, j + 1);
}
}
}
if (currentPickType == Lane.LaneType.Columns)
{
MoveColumn(currentPick.id, currentDrop.id);
}
else
{
MoveRow(currentPick.id, currentDrop.id);
}
foreach (DotScript dot in dots)
{
dot.SwapName();
}
UpdateConnections();
}
// update current pick
for (int i = 0; i < hits.Length; i++)
{
possibleCurrentPick[i] = hits[i].collider.GetComponent <Lane>();
}
// find current pick
for (int i = 0; i < possibleCurrentPick.Length; i++)
{
if (possibleCurrentPick[i].laneType == currentPickType)
{
currentPick = possibleCurrentPick[i];
}
}
touchPoint.transform.position = new Vector3(pos.x, pos.y, 0.0f);
}
