/// <summary>
/// Clears only the highlights.
/// </summary>
public void ClearHighlights()
{
foreach (HighlightObject item in HighlightObjects)
{
UnitSelected.SelectionBox.enabled = false;
item.ChangeHighlight(HighlightTypes.highlight_none);
}
HighlightObjects.Clear();
IsHighlightOn = false;
}
/// <summary>
/// Gets called whenever an OnUnitClick event is fired.
/// </summary>
/// <param Name="evt"></param>
public void ShowHighlight(OnUnitClick evt)
{
if (evt.unit != null)
{
if (!IsHighlightOn && !movement.NeedsMoving && !animInfo.IsAnimateFight)
{
UnitSelected = evt.unit;
IsHighlightOn = true;
if (!UnitSelected.UnitGame.HasMoved)
{
UnitSelected.UnitGame.PlaySound(UnitSoundType.Select);
UnitSelected.SelectionBox.enabled = true;
var movementListt = TileHelper.GetAllTilesWithinRange(UnitSelected.Tile.Coordinate,
UnitSelected.UnitGame.MoveRange);
foreach (var item in movementListt)
{
foreach (KeyValuePair <int, Tile> tile in item.Value)
{
if (!tile.Value.HasUnit() && tile.Value.environmentGameObject.EnvironmentGame.IsWalkable)
{
List <Node> path = movement.CalculateShortestPath(UnitSelected.Tile,
tile.Value, false);
if (path != null && path.Count <= UnitSelected.UnitGame.MoveRange)
{
tile.Value.Highlight.ChangeHighlight(HighlightTypes.highlight_move);
HighlightObjects.Add(tile.Value.Highlight);
}
}
}
}
attack.ShowAttackHighlights(UnitSelected, UnitSelected.UnitGame.GetAttackMoveRange);
}
else if (UnitSelected.UnitGame.CanAttackAfterMove && !UnitSelected.UnitGame.HasAttacked)
{
attack.ShowAttackHighlights(UnitSelected, UnitSelected.UnitGame.AttackRange);
}
}
}
}
// Use this for initialization
void Start()
{
highlightObjects = Camera.main.GetComponent <HighlightObjects>();
}