/// <summary>
/// _s the on selected gem VO changed.
/// </summary>
/// <param name="gemVO">Gem V.</param>
private void _OnSelectedGemVOChanged (GemVO gemVO)
{
if (_gemViews != null)
{
foreach (GemViewComponent gemView in _gemViews)
{
// 1. DESELECT ALL GEMS
gemView.SetIsHighlighted (false);
}
if (gemVO != null && _GetGemViewForGemVo(gemVO) != null)
{
// 2. SELECT EXACTLY ONE GEM
_GetGemViewForGemVo(gemVO).SetIsHighlighted (true);
}
}
}
/// <summary>
/// _s the swap two gem V os.
/// </summary>
private void _AttemptSwapTwoGemVOs (GemVO gemVO1, GemVO gemVO2)
{
// SOUND FOR SWAP #1
if (AudioManager.IsInstantiated())
{
CoroutineManager.Instance.WaitForSecondsToCall (_AudioManagerPlayGemSwap, TripleMatchConstants.DURATION_GEM_TWEEN_SWAP/2);
}
//SWAP THE DATA MODEL (INSTANT)
_model.DoInstantlySwapTwoGemVOs (gemVO1, gemVO2);
//SWAP THE VISUALS (OVER X SECONDS)
_GetGemViewForGemVo (gemVO1).TweenToNewPositionSwap(0);
_GetGemViewForGemVo (gemVO2).TweenToNewPositionSwap(0);
//NO MATCH, THEN SWAP BACK
if (!_model.IsThereAMatchContainingEitherGemVO(gemVO1, gemVO2))
{
//local variables used for code-readability
float delayToStartGemTween_float = TripleMatchConstants.DURATION_GEM_TWEEN_SWAP;
float delayToStartGemSound_float = delayToStartGemTween_float * 1.5f;
// SOUND FOR SWAP #2
if (AudioManager.IsInstantiated())
{
CoroutineManager.Instance.WaitForSecondsToCall (_AudioManagerPlayGemSwap, delayToStartGemSound_float);
}
//SWAP THE DATA MODEL (INSTANT)
_model.DoInstantlySwapTwoGemVOs (gemVO1, gemVO2);
//SWAP THE VISUALS (OVER X SECONDS)
_GetGemViewForGemVo (gemVO1).TweenToNewPositionSwap(delayToStartGemTween_float);
_GetGemViewForGemVo (gemVO2).TweenToNewPositionSwap(delayToStartGemTween_float);
}
else
{
// CHECK FOR MATCHES after a cosmetic delay
CoroutineManager.Instance.WaitForSecondsToCall (_controller.CheckForMatches, TripleMatchConstants.DURATION_GEM_TWEEN_SWAP);
}
}
/// <summary>
/// _s the do create and add gem view.
/// </summary>
/// <param name="nextGemVO">Next gem V.</param>
private void _DoCreateAndAddGemView (GemVO nextGemVO)
{
// CREATE AND REPARENT
GameObject nextGemViewPrefab = Instantiate (Resources.Load (TripleMatchConstants.PATH_GEM_VIEW_PREFAB)) as GameObject;
nextGemViewPrefab.transform.parent = _gemsParent.transform;
// INITIALIZE WITH DATA VO
GemViewComponent nextGemView = nextGemViewPrefab.GetComponent<GemViewComponent>();
//
Vector3 spawnPointForGemsVector3 = new Vector3
(
TripleMatchConstants.COLUMN_SIZE * nextGemVO.ColumnIndex,
5,
transform.localPosition.z
);
//
nextGemView.OnTweenToNewPositionEntryCompleted += _OnGemTweenToNewPositionEntryCompleted;
nextGemView.OnClicked += _OnGemViewClicked;
nextGemView.Initialize (nextGemVO, spawnPointForGemsVector3);
_gemViews.Add (nextGemView);
}
/// <summary>
/// _s the get gem view for gem vo.
/// </summary>
private GemViewComponent _GetGemViewForGemVo (GemVO gemVO)
{
GemViewComponent gemViewFound = null;
if (_gemViews != null)
{
foreach (GemViewComponent gemView in _gemViews)
{
if (gemView.GemVO == gemVO)
{
gemViewFound = gemView;
}
}
}
return gemViewFound;
}
//--------------------------------------
// Methods
//--------------------------------------
// PUBLIC
// PRIVATE
/// <summary>
/// _renders the title text.
/// </summary>
private void _DoLayoutGems (GemVO[,] gemVOs)
{
// CLEAR OUT GEMS
if (_gemViews != null)
{
foreach (GemViewComponent gemView in _gemViews)
{
_DoDestroyAndRemoveGemView (gemView);
}
}
_gemViews = new List<GemViewComponent>();
//
GemVO nextGemVO;
for (int rowIndex_int = 0; rowIndex_int < gemVOs.GetLength(0); rowIndex_int += 1)
{
for (int columnIndex_int = 0; columnIndex_int < gemVOs.GetLength(1); columnIndex_int += 1)
{
nextGemVO = gemVOs[rowIndex_int,columnIndex_int];
_DoCreateAndAddGemView (nextGemVO);
}
}
}
/// <summary>
/// Gets the gem color by gem V. Since our list of gems is finite and permanent, manually listing the colors is fast/fun.
///
/// Option: Alternative, Pass GemViewComponent instance instead and take a sample of its pixel colors dynamically.
///
/// </summary>
/// <returns>The gem color by gem V.</returns>
/// <param name="_gemVO">_gem V.</param>
public static Color GetGemColorByGemVO (GemVO _gemVO)
{
Color colorByGemVO = new Color(0,0,0); //create non-null default
if (_gemVO != null)
{
switch (_gemVO.GemTypeIndex)
{
case 0:
// blue
colorByGemVO = Color.blue;
break;
case 1:
// green
colorByGemVO = Color.green;
break;
case 2:
// purple
colorByGemVO = Color.magenta;
break;
case 3:
// red
colorByGemVO = Color.red;
break;
case 4:
// yellow
colorByGemVO = Color.yellow;
break;
default:
#pragma warning disable 0162
throw new SwitchStatementException ();
break;
#pragma warning restore 0162
}
}
return colorByGemVO;
}
/// <summary>
/// Gets the gem tween entry delay.
/// </summary>
public static float GetGemTweenEntryDelay (GemVO gemVO)
{
return (TripleMatchConstants.MAX_ROWS - gemVO.RowIndex) * 0.1f;
}
//--------------------------------------
// Constructor / Creation
//--------------------------------------
/// <summary>
/// Initialize the specified gemVO and initialLocalPositionVector3.
/// </summary>
/// <param name="gemVO">Gem V.</param>
/// <param name="initialLocalPositionVector3">Initial local position vector3.</param>
public void Initialize (GemVO gemVO, Vector3 initialLocalPositionVector3)
{
_gemVO = gemVO;
//
_gemSpriteRenderer.sprite = _sprites[_gemVO.GemTypeIndex];
//
transform.localPosition = initialLocalPositionVector3;
TweenToNewPositionEntry();
}