// =====================================================
// Visibility
// =====================================================
public override void SetVisibility(Tile tile, bool visible, float shadowValue)
{
// creature is being seen by the player right now
this.visible = visible;
container.gameObject.SetActive(visible);
// apply shadow
SetShadow(visible ? shadowValue : 1);
if (!visible && tile.explored)
{
SetShadow(0.6f);
}
// apply hpBar shadow
bar.SetShadow(visible ? shadowValue : 1);
if (!visible && tile.explored)
{
bar.SetShadow(0.6f);
}
// once we have seen the tile, mark the tile as explored
if (visible)
{
tile.explored = true;
}
}