void GemSelectionHandler()
{
if (mouseRect.Intersects(selectionRect))
{
selectedRect = selectionRect;
var lastGem = Gem.selectedGem;
Gem.selectedGem = gems[selectedRect.Value.Y / 48, selectedRect.Value.X / 48];
if (swappableGems.Contains(Gem.selectedGem))
{
Gem.SwapGems(Gem.selectedGem, lastGem);
swappableGems.Clear();
return;
}
swappableGems.Clear();
TrySelect(() => swappableGems.Add(gems[(selectedRect.Value.Y / 48) - 1, (selectedRect.Value.X / 48)]));
TrySelect(() => swappableGems.Add(gems[(selectedRect.Value.Y / 48) + 1, (selectedRect.Value.X / 48)]));
TrySelect(() => swappableGems.Add(gems[(selectedRect.Value.Y / 48), (selectedRect.Value.X / 48) - 1]));
TrySelect(() => swappableGems.Add(gems[(selectedRect.Value.Y / 48), (selectedRect.Value.X / 48) + 1]));
}
}
void GemSelectionHandler() //called by OnLeftClick()
{
if (mouseRect.Intersects(selectionRect))
{
selectedRect = selectionRect;
var lastGem = Gem.selectedGem;
Gem.selectedGem = Gems[selectedRect.Value.Y / Size, selectedRect.Value.X / Size];
if (swappableGems.Contains(Gem.selectedGem))
{
Gem.SwapGems(Gem.selectedGem, lastGem);
swappableGems.Clear();
GameLogic.Instance.CheckWin(Gems);
return;
}
swappableGems.Clear();
TrySelect(() => swappableGems.Add(Gems[(selectedRect.Value.Y / Size) - 1, (selectedRect.Value.X / Size)]));
TrySelect(() => swappableGems.Add(Gems[(selectedRect.Value.Y / Size) + 1, (selectedRect.Value.X / Size)]));
TrySelect(() => swappableGems.Add(Gems[(selectedRect.Value.Y / Size), (selectedRect.Value.X / Size) - 1]));
TrySelect(() => swappableGems.Add(Gems[(selectedRect.Value.Y / Size), (selectedRect.Value.X / Size) + 1]));
}
}
