public void OnTileUnhover(TileRenderer tileRenderer)
{
if (CurrentlyHoveredTile == tileRenderer)
{
CurrentlyHoveredTile = null;
}
}
private void Update()
{
if (Input.GetMouseButtonDown(0))
{
if (CurrentlyHoveredTile != null)
{
IsDragging = true;
DraggingStart = CurrentlyHoveredTile;
}
}
if (Input.GetMouseButtonUp(0))
{
if (IsDragging)
{
IsDragging = false;
DraggingStart = null;
}
}
if (IsDragging && DraggingStart != null && CurrentlyHoveredTile != null)
{
ThisPlayerSelection.isSelected = true;
int minPositionX = Mathf.Min(DraggingStart.Position.x, CurrentlyHoveredTile.Position.x);
int minPositionY = Mathf.Min(DraggingStart.Position.y, CurrentlyHoveredTile.Position.y);
int maxPositionX = Mathf.Max(DraggingStart.Position.x, CurrentlyHoveredTile.Position.x);
int maxPositionY = Mathf.Max(DraggingStart.Position.y, CurrentlyHoveredTile.Position.y);
int width = minPositionX - maxPositionX;
int height = minPositionY - maxPositionY;
if (width > 0)
{
width++;
}
else
{
width--;
}
if (height > 0)
{
height++;
}
else
{
height--;
}
width = Mathf.Abs(width);
height = Mathf.Abs(height);
ThisPlayerSelection.x = minPositionX;
ThisPlayerSelection.y = minPositionY;
ThisPlayerSelection.width = width;
ThisPlayerSelection.height = height;
}
}
public void OnTileHover(TileRenderer tileRenderer)
{
CurrentlyHoveredTile = tileRenderer;
}