public static int getNextBlockIndex()
{
var pIndex = -1;
if (allSolutionStack.Count == 0)
{
pIndex = 0;
}
else
{
PuzzleResultInfo pri = (PuzzleResultInfo)allSolutionStack.Peek();
pIndex = getPIndex(pri.blockIndex);
if (pIndex == -1)
{
return(-1);
}
pIndex++;
}
if (pIndex >= piorityIndex.Length)
{
return(-1);
}
PuzzleResult pr = (PuzzleResult)results[piorityIndex[pIndex]];
if (pr.useFlag == true)
{
pIndex++;
}
if (pIndex >= piorityIndex.Length)
{
return(-1);
}
return(piorityIndex[pIndex]);
}
public static void findAllSolutions()
{
var blockIndex = getNextBlockIndex();
//var findFlag = false;
if(blockIndex == -1)
return;
PuzzleResult pr = (PuzzleResult)results[blockIndex];
for(var posIndex=0; posIndex<pr.result.Length; posIndex++)
{
if(checkPos(blockIndex, posIndex) == true)
{
//findFlag = true;
var posArray = results[blockIndex].result[posIndex].pos;
//Add to stack and mark on map
PuzzleResultInfo pri = new PuzzleResultInfo();
pri.blockIndex = blockIndex;
pri.posIndex = posIndex;
allSolutionStack.Push(pri);
addPosArrayToMap(posArray); //Add to check map(for overlap)
addPosArrayToGrid(posArray); //Add to check grid(for isolate grid)
if(allSolutionStack.Count == 11)
{
//Add to solution list
//allSolutionList.Add(allSolutionStack); //Error: not deep copy
//将对象转化成Json字符串
PuzzleResultInfo[] pris = (PuzzleResultInfo[])allSolutionStack.ToArray<PuzzleResultInfo>();
using (MemoryStream ms = new MemoryStream())
{
GridTest.ds.WriteObject(ms, pris);
string resultStr = Encoding.UTF8.GetString(ms.ToArray());
//Console.WriteLine(output);
allSolutionList.Add(resultStr);
}
//drawOneSolution(allSolutionStack);
//console.log("Find one");
//Rmove and clear map
allSolutionStack.Pop();
removePosArrayFromMap(posArray);//Remove from check map(for overlap)
removePosArrayFromGrid(posArray); //Remove from check grid(for isolate grid)
break;
}
else
{
findAllSolutions();
}
//Remove and clear map
allSolutionStack.Pop();
removePosArrayFromMap(posArray);//Remove from check map(for overlap)
removePosArrayFromGrid(posArray); //Remove from check grid(for isolate grid)
}
}
return;
}
public static void findAllSolutions()
{
var blockIndex = getNextBlockIndex();
//var findFlag = false;
if (blockIndex == -1)
{
return;
}
PuzzleResult pr = (PuzzleResult)results[blockIndex];
for (var posIndex = 0; posIndex < pr.result.Length; posIndex++)
{
if (checkPos(blockIndex, posIndex) == true)
{
//findFlag = true;
var posArray = results[blockIndex].result[posIndex].pos;
//Add to stack and mark on map
PuzzleResultInfo pri = new PuzzleResultInfo();
pri.blockIndex = blockIndex;
pri.posIndex = posIndex;
allSolutionStack.Push(pri);
addPosArrayToMap(posArray); //Add to check map(for overlap)
addPosArrayToGrid(posArray); //Add to check grid(for isolate grid)
if (allSolutionStack.Count == 11)
{
//Add to solution list
//allSolutionList.Add(allSolutionStack); //Error: not deep copy
//将对象转化成Json字符串
PuzzleResultInfo[] pris = (PuzzleResultInfo[])allSolutionStack.ToArray <PuzzleResultInfo>();
using (MemoryStream ms = new MemoryStream())
{
GridTest.ds.WriteObject(ms, pris);
string resultStr = Encoding.UTF8.GetString(ms.ToArray());
//Console.WriteLine(output);
allSolutionList.Add(resultStr);
}
//drawOneSolution(allSolutionStack);
//console.log("Find one");
//Rmove and clear map
allSolutionStack.Pop();
removePosArrayFromMap(posArray); //Remove from check map(for overlap)
removePosArrayFromGrid(posArray); //Remove from check grid(for isolate grid)
break;
}
else
{
findAllSolutions();
}
//Remove and clear map
allSolutionStack.Pop();
removePosArrayFromMap(posArray); //Remove from check map(for overlap)
removePosArrayFromGrid(posArray); //Remove from check grid(for isolate grid)
}
}
return;
}