private void OnDrawGizmos()
{
Gizmos.color = Color.yellow;
if (grid == null)
{
return;
}
for (int x = 0; x < grid.GetWidth(); x++)
{
for (int y = 0; y < grid.GetHeight(); y++)
{
Vector2 pos = grid.GetWorldPos(x, y);
Gizmos.DrawSphere(pos, 0.05f);
}
}
}