private EnumPieceAlignVec GetBackAlignVec(Vector2Int position, EnumSwipeVec swipeType)
{
int halfPos = (GridSize / 2);
if (swipeType == EnumSwipeVec.Horizontal)
{
int posX = Mathf.Abs(position.x) % GridSize;
if (posX != 0)
{
return(((posX < halfPos) ^ (position.x < 0))
? EnumPieceAlignVec.Left
: EnumPieceAlignVec.Right);
}
}
else if (swipeType == EnumSwipeVec.Vertical)
{
int posY = Mathf.Abs(position.y) % GridSize;
if (posY != 0)
{
return(((posY < halfPos) ^ (position.y < 0))
? EnumPieceAlignVec.Down
: EnumPieceAlignVec.Up);
}
}
return(EnumPieceAlignVec.None);
}
private EnumPieceAlignVec GetSlipAlignVec(Vector2 delta, EnumSwipeVec swipeType)
{
if (swipeType == EnumSwipeVec.Horizontal)
{
if (delta.x > 0)
{
return(EnumPieceAlignVec.Right);
}
if (delta.x < 0)
{
return(EnumPieceAlignVec.Left);
}
}
else if (swipeType == EnumSwipeVec.Vertical)
{
if (delta.y > 0)
{
return(EnumPieceAlignVec.Up);
}
if (delta.y < 0)
{
return(EnumPieceAlignVec.Down);
}
}
return(EnumPieceAlignVec.None);
}
private bool CheckOnGrid(Vector2Int position, EnumSwipeVec swipeType)
{
if (swipeType == EnumSwipeVec.Horizontal)
{
int posX = Mathf.Abs(position.x) % GridSize;
// DebugPanel.Log($"posX", posX.ToString());
return((posX < BorderOnGridDist) || (GridSize - posX < BorderOnGridDist));
}
else if (swipeType == EnumSwipeVec.Vertical)
{
int posY = Mathf.Abs(position.y) % GridSize;
return((posY < BorderOnGridDist) || (GridSize - posY < BorderOnGridDist));
}
return(true);
}
