public GameDataInterop.GameState.BoardMoveSequence Debug_GenRandomMoveSequence(int nNumMoves)
{
VLRTech.Util.Checks.Runtime.AssertThrow(nNumMoves >= 0);
Random oRandomGenerator = new Random();
GameDataInterop.GameState.BoardMoveSequence oBoardMoveSequence = new GameDataInterop.GameState.BoardMoveSequence();
GameDataInterop.CellIndex oStartCellIndex = new GameDataInterop.CellIndex {
m_nColumn = oRandomGenerator.Next(0, m_GameLevelState.m_BoardState.GetNumColumns()), m_nRow = oRandomGenerator.Next(0, m_GameLevelState.m_BoardState.GetNumRows())
};
oBoardMoveSequence.m_StartCellIndex = oStartCellIndex;
Array oSwapDirectionArray = Enum.GetValues(typeof(GameDataInterop.GameState.EDirection));
for (int i = 0; i < nNumMoves; i++)
{
GameDataInterop.BoardElement oBoardElement_Start = m_GameLevelState.m_BoardState.GetBoardElementByCellIndex(oStartCellIndex);
VLRTech.Util.Checks.Runtime.AssertThrow(oBoardElement_Start.IsValidNonTransientToken());
GameDataInterop.GameState.EDirection eSwapDirection = GameDataInterop.GameState.EDirection.Unknown;
while (true)
{
// Note: Using '1' as lower bound, to skip 'Unknown' enum value
GameDataInterop.GameState.EDirection eSwapDirection_Potential = (GameDataInterop.GameState.EDirection)oSwapDirectionArray.GetValue(oRandomGenerator.Next(1, oSwapDirectionArray.GetLength(0)));
GameDataInterop.BoardElement oBoardElement_SwapTarget = m_GameLevelState.m_BoardState.GetBoardElementByCellIndex(oBoardElement_Start.m_CellIndex.GetNeighboringCellIndex(eSwapDirection_Potential));
if (oBoardElement_SwapTarget.IsOutOfBounds())
{
continue;
}
// Found a valid swap
eSwapDirection = eSwapDirection_Potential;
break;
}
GameDataInterop.GameState.BoardMoveStep oMoveStep = new GameDataInterop.GameState.BoardMoveStep
{
m_StartCellIndex = oStartCellIndex,
m_eDirection = eSwapDirection,
};
oBoardMoveSequence.m_oMoveStepList.Add(oMoveStep);
// Update start cell index to new move target
oStartCellIndex = m_GameLevelState.m_BoardState.GetBoardElementByCellIndex(oBoardElement_Start.m_CellIndex.GetNeighboringCellIndex(eSwapDirection)).m_CellIndex;
}
return(oBoardMoveSequence);
}
public void ExecuteBoardMoveStep_BoardUpdateOnly(GameDataInterop.BoardState oBoardState, GameDataInterop.GameState.BoardMoveStep oBoardMoveStep)
{
VLRTech.Util.Checks.Runtime.AssertThrow(oBoardMoveStep.m_StartCellIndex != null);
VLRTech.Util.Checks.Runtime.AssertThrow(oBoardMoveStep.m_eDirection != GameDataInterop.GameState.EDirection.Unknown);
GameDataInterop.BoardElement oBoardElement_Swap1 = oBoardState.GetBoardElementByCellIndex(oBoardMoveStep.m_StartCellIndex);
GameDataInterop.BoardElement oBoardElement_Swap2 = oBoardState.GetBoardElementByCellIndex(oBoardMoveStep.m_StartCellIndex.GetNeighboringCellIndex(oBoardMoveStep.m_eDirection));
VLRTech.Util.Checks.Runtime.AssertThrow(!oBoardElement_Swap1.IsOutOfBounds());
VLRTech.Util.Checks.Runtime.AssertThrow(!oBoardElement_Swap2.IsOutOfBounds());
oBoardState.SwapCells(oBoardElement_Swap1, oBoardElement_Swap2);
}
