bool CheckLineToPrint(SlotLine lineId, GenSymbolId symbolId, SymbolCombination symbolCombination, MatrixInWork matrix)
{
int maxMajorSymbols = symbolCombination.count;
for (int i = 0; i < lineId.indexOnDrum.Length; i++)
{
int indexInDrum = lineId.indexOnDrum[i];
SymbolInWork matrixSymbol = matrix.symbols[i][indexInDrum];
if (i < maxMajorSymbols)
{
if ((matrixSymbol.symbolMask & symbolId.symbolId) == 0)
{
return(false);
}
}
else
{
if ((matrixSymbol.symbolMask & symbolId.symbolId) != 0 && matrixSymbol.fixedSymbol)
{
return(false);
}
}
}
return(true);
}
SymbolStepResultType FindMatrixForSymbol(int posOnFirstDrum, GenSymbolId symbolId, MatrixInWork startMatrix, float maxEstimateReward, float chanceModificator, List <string> usedLines, out MatrixStepBySymbol result)
{
result = new MatrixStepBySymbol();
List <GenLineId> linesForIndex = new List <GenLineId>();
foreach (var curLine in lineIdToGenLine.Values)
{
if (curLine.lineConfig.indexOnDrum[0] == posOnFirstDrum && !usedLines.Contains(curLine.lineConfig.tag) && CheckForAvaliableLine(symbolId, curLine, startMatrix))
{
linesForIndex.Add(curLine);
}
}
if (linesForIndex.Count == 0)
{
return(SymbolStepResultType.NoAvaliableLines);
}
float maxThreshold = symbolId.symbolConfig.GetMinimumReward() / 2.0f;
var chances = CalculateFactorChances(symbolId.symbolConfig.combinations, chanceModificator);
SymbolCombination selectedCombination = null;
if (symbolId.symbolConfig.combinations[0].reward > (maxEstimateReward + maxThreshold))
{
return(SymbolStepResultType.EstimateRewardIsSmall);
}
else if (Mathf.Abs(symbolId.symbolConfig.combinations[0].reward - maxEstimateReward) < maxThreshold)
{
selectedCombination = symbolId.symbolConfig.combinations[0];
}
while (selectedCombination == null)
{
SymbolCombination randomCombination = GetRandomCombination(chances);
if (randomCombination.reward > (maxEstimateReward + maxThreshold) && chances[0].combination.reward < (maxEstimateReward + maxThreshold))
{
continue;
}
selectedCombination = randomCombination;
}
Shuffle(linesForIndex);
SlotLine resultLine = null;
MatrixInWork newMatrix = startMatrix.Copy();
foreach (var curLine in linesForIndex)
{
if (CheckLineToPrint(curLine.lineConfig, symbolId, selectedCombination, newMatrix))
{
PrintSymbolLineToMatrix(curLine.lineConfig, symbolId, selectedCombination, newMatrix);
resultLine = curLine.lineConfig;
break;
}
}
if (resultLine == null)
{
return(SymbolStepResultType.LinesNotFound);
}
result.symbolId = symbolId;
result.matrix = newMatrix;
result.combination = selectedCombination;
result.lineCombination = resultLine;
result.currentReward = selectedCombination.reward;
return(SymbolStepResultType.Success);
}