private void ClearSelectedPiece()
{
if (currentSelectedPiece != null)
{
currentSelectedPiece.gfx.Deselect();
currentSelectedPiece = null;
}
}
private void HandleCurrentPlayerPieceSelection(ManagePiece hitMP)
{
if (currentSelectedPiece == null || currentSelectedPiece != hitMP)
{
SelectPiece(hitMP);
}
else if (currentSelectedPiece == hitMP)
{
ClearSelectedPiece();
}
}
private void HandleClickEvent(Vector3 clickPos)
{
var hit = Physics2D.Raycast(clickPos, Vector2.zero);
ManagePiece hitMP = null;
if (hit.collider != null)
{
hitMP = hit.collider.GetComponent <ManagePiece>();
}
//hit a current player piece so we are either selecting or deselecting
if (hitMP != null && hitMP.GetPieceColor() == CurrentPlayerTurn)
{
HandleCurrentPlayerPieceSelection(hitMP);
return;
}
//let the player know they need to sort a piece move
if (currentSelectedPiece)
{
currentSelectedPiece.HandleClick(GameUtils.Vector3ToVector2Int(clickPos), hitMP);
currentSelectedPiece = null;
}
}
private void SelectPiece(ManagePiece mp)
{
ClearSelectedPiece();
currentSelectedPiece = mp;
currentSelectedPiece.gfx.Select();
}
public void HandleClick(Vector2Int clickPos, ManagePiece targetPiece)
{
//move event
Move(clickPos);
}
