/// <summary>
///
/// </summary>
/// <param name="b"></param>
/// <param name="index"></param>
private void MoveBlockAtIndex(GameObject b, int index)
{
print("SetColumIndex MoveBlockAtIndex: " + b.GetComponent <Block>().color + " " + index);
int currentBlockIndex = this.sameRowBlocks.IndexOf(b);
print(currentBlockIndex);
this.sameRowBlocks.RemoveAt(currentBlockIndex);
this.sameRowBlocks.Insert(index, draggingBlock);
print("SetColumIndex MoveBlockAtIndex after: " + BlocksUtil.LogList(this.sameRowBlocks));
int startIndex = Mathf.Min(index, currentBlockIndex);
int endIndex = Mathf.Max(index, currentBlockIndex);
for (int iB = startIndex; iB <= endIndex; iB++)
{
Block block = this.sameRowBlocks[iB]?.GetComponent <Block>();
//avoid dragging block
if (this.sameRowBlocks[iB] != b)
{
if (block != null)
{
block.SetColumIndex(iB);
}
else
{
//GameObject blockAtTheBottom = this.EnablePhysicsForBlocksAtColumnIndex(iB, b.GetComponent<RectTransform>().position.y);
//if (blockAtTheBottom)
//{
// print("blockAtTheBottom: " + blockAtTheBottom.GetComponent<Block>().GetColumnIndexes()[0] + " " + blockAtTheBottom.GetComponent<Block>().color);
// //Insert the falling block to the row (iB should be equal to blockAtTheBottom.GetComponent<Block>().GetColumnIndex()
// this.sameRowBlocks[blockAtTheBottom.GetComponent<Block>().GetColumnIndexes()[0]] = blockAtTheBottom;
// string s = "";
// for (int iB2 = 0; iB2 < this.sameRowBlocks.Count; iB2++)
// {
// s += (this.sameRowBlocks[iB2] != null ? this.sameRowBlocks[iB2].GetComponent<Block>().color.ToString() : "___") + " ";
// }
// print("Big Total Row is: " + s);
//}
}
}
}
}
/// <summary>
///
/// </summary>
/// <param name="columnIndex"></param>
/// <param name="positionY"></param>
/// <returns>Returns the block at the bottom</returns>
private GameObject EnablePhysicsForBlocksAtColumnIndex(int columnIndex, float positionY)
{
List <GameObject> blocks = this.GetBlocksOnTop(columnIndex, positionY);
print("EnablePhysicsForBlocksAtColumnIndex:" + BlocksUtil.LogList(blocks));
//get toppest block from the column and wait for the block to finish to fall down, then InvalidateBlock
//as some blocks might finish the motion after the draggingBlock finish its own one.
if (blocks.Count > 0)
{
blocks.Last().GetComponent <PhysicsBlock>().OnPhysicsComplete += OnTopBlockPhysicsComplete;
}
for (int iB = 0; iB < blocks.Count; iB++)
{
blocks[iB].GetComponent <PhysicsBlock>().enablePhysics = true;
}
// can be null when moving block on the top row
return(blocks.Count > 0 ? blocks[0] : null);
}