private NativeArray <ushort> BuildMapMirroredDimensions(SparseGridIndexer indexer)
{
NativeArray <ushort> returnValue = new NativeArray <ushort>(indexer.RawCount() * 4, Allocator.Persistent);
for (int x = 0; x < indexer.columnCount; x++)
{
for (int y = 0; y < indexer.rowCount; y++)
{
int dimensionalRawIndex = indexer.RawIndexFor(x, y) * 4;
ushort mirroredX = (ushort)SparseGridIndexer.MirroredIndexFor(x, (ushort)indexer.columnCount);
ushort mirroredY = (ushort)SparseGridIndexer.MirroredIndexFor(y, (ushort)indexer.rowCount);
ushort firstIndex = (ushort)indexer.RawIndexFor(x, y);
ushort secondIndex = (ushort)indexer.RawIndexFor(mirroredX, y);
ushort thirdIndex = (ushort)indexer.RawIndexFor(mirroredX, mirroredY);
ushort fourthIndex = (ushort)indexer.RawIndexFor(x, mirroredY);
returnValue[dimensionalRawIndex + 0] = firstIndex;
returnValue[dimensionalRawIndex + 1] = secondIndex;
returnValue[dimensionalRawIndex + 2] = thirdIndex;
returnValue[dimensionalRawIndex + 3] = fourthIndex;
}
}
return(returnValue);
}
private NativeArray <ushort> BuildAdjacents(SparseGridIndexer indexer, NativeArray <CellOffset> offsets)
{
int adjacentsLength = indexer.RawCount() * 8;
NativeArray <ushort> returnValue = new NativeArray <ushort>(adjacentsLength, Allocator.Persistent);
// Debug.Log("BuildAdjacents returnValue Length: " + returnValue.Length);
int columnCount = indexer.columnCount;
int rowCount = indexer.rowCount;
for (int x = 0; x < columnCount; x++)
{
for (int y = 0; y < rowCount; y++)
{
int conwayBaseIndex = indexer.RawIndexFor(x, y);
int adjacentsBaseIndex = conwayBaseIndex * 8;
for (int i = 0; i < offsets.Length; i++)
{
int adjacentOffsetX = offsets[i].XFrom(x);
int adjacentOffsetY = offsets[i].YFrom(y);
int adjustedX = SparseGridIndexer.WrappedIndexFor(adjacentOffsetX, (ushort)columnCount);
int adjustedY = SparseGridIndexer.WrappedIndexFor(adjacentOffsetY, (ushort)rowCount);
ushort adjustedRawValue = (ushort)indexer.RawIndexFor(adjustedX, adjustedY);
returnValue[adjacentsBaseIndex + i] = adjustedRawValue;
}
}
}
// Debug.Log("BuildAdjacents returnValue (2) Length: " + returnValue.Length);
return(returnValue);
}
private void SetCellColorIndex(int rawIndex, int colorIndex)
{
GameObject cell = CellFor(rawIndex);
Color cellColor;
int colorsLength = colors.Length;
int adjustedColorIndex = SparseGridIndexer.BoundedIndexFor(state[rawIndex], (ushort)colorsLength);
cellColor = colors[adjustedColorIndex];
cellRenderers[rawIndex].color = cellColor;
}
public void InitializeData(SparseGridIndexer index, NativeArray <byte> displayState, Color[] colorarray)
{
gridIndexer = index;
state = displayState;
colors = colorarray;
backupState = new NativeArray <byte>(state.Length, Allocator.Persistent);
cells = new GameObject[gridIndexer.RawCount()];
cellRenderers = new SpriteRenderer[gridIndexer.RawCount()];
GenerateGrid();
}
private void AllocateData(ushort colCount, ushort rowCount)
{
ColumnCount = colCount;
RowCount = rowCount;
RawCount = ColumnCount * RowCount;
_indexer = new SparseGridIndexer(ColumnCount, RowCount);
_conwayState = new NativeArray <bool>(RawCount, Allocator.Persistent);
//Debug.Log("_conwayState length: " + _conwayState.Length);
_needsRecalc = new NativeArray <bool>(RawCount, Allocator.Persistent);
//Debug.Log("_needsRecalc length: " + _needsRecalc.Length);
_previousConwayState = new NativeArray <bool>(RawCount, Allocator.Persistent);
//Debug.Log("_previousConwayState length: " + _previousConwayState.Length);
_adjacentOffsets = BuildAdjacentOffsets();
//Debug.Log("_adjacentOffsets length: " + _adjacentOffsets.Length);
//_mapAdjacents = BuildAdjacents(_indexer, _adjacentOffsets);
//Debug.Log("_mapAdjacents length: " + _mapAdjacents.Length);
}
public ConwayDisplayState(NativeArray <byte> displayState, SparseGridIndexer indexer)
{
this.indexer = indexer;
DisplayState = displayState;
MirroredDisplayIndices = BuildMapMirroredDimensions(indexer);
}
