private void DrawGUIIndexes(HexGrid grid)
{
foreach (HexCell cell in grid)
{
HandleUtils.CenteredLabel(cell.transform.position, cell.index.ToStringInt());
}
}
void DrawGUINeighbours(HexCell cell)
{
if (cell.neighbours == null)
{
return;
}
var oldColor = Handles.color;
Handles.color = Color.green;
HandleUtils.CenteredLabel(cell.transform.position, cell.index.ToStringInt());
foreach (HexCell neighbour in cell.neighbours)
{
Handles.DrawLine(cell.transform.position, neighbour.transform.position);
HandleUtils.CenteredLabel(neighbour.transform.position, neighbour.index.ToStringInt());
}
Handles.color = oldColor;
}
