public void CalculateCellSpriteValue(int x, int y, DungeonCellType compareCellType)
{
int value = HorizontalAndVerticleSpriteValue(x, y, compareCellType) + DiagonalSpriteValue(x, y, compareCellType);
//int value = HorizontalAndVerticleSpriteValue4Bit(x, y, compareCellType);
dungeonGrid[x, y].spriteValue = value;
}
int DiagonalSpriteValue(int x, int y, DungeonCellType compareCellType)
{
bool nwCell = true;
bool neCell = true;
bool swCell = true;
bool seCell = true;
if (y == mapHeight - 1)
{
nwCell = true;
neCell = true;
}
else
{
if (x == 0)
{
neCell = true;
}
else if (x == mapWidth - 1)
{
nwCell = true;
}
else
{
nwCell = dungeonGrid[x - 1, y + 1].cellType == compareCellType;
neCell = dungeonGrid[x + 1, y + 1].cellType == compareCellType;
}
}
if (y == 0)
{
swCell = true;
seCell = true;
}
else
{
if (x == 0)
{
seCell = true;
}
else if (x == mapWidth - 1)
{
swCell = true;
}
else
{
swCell = dungeonGrid[x - 1, y - 1].cellType == compareCellType;
seCell = dungeonGrid[x + 1, y - 1].cellType == compareCellType;
}
}
int value = 2 * ConvertBoolToInt(nwCell) + 8 * ConvertBoolToInt(neCell) + 128 * ConvertBoolToInt(swCell) + 32 * ConvertBoolToInt(seCell);
return(value);
}
int HorizontalAndVerticleSpriteValue4Bit(int x, int y, DungeonCellType compareCellType)
{
bool upCell;
bool leftCell;
bool rightCell;
bool downCell;
if (y == mapHeight - 1)
{
upCell = false;
}
else
{
upCell = dungeonGrid[x, y + 1].cellType == compareCellType;
}
if (x == 0)
{
leftCell = false;
}
else
{
leftCell = dungeonGrid[x - 1, y].cellType == compareCellType;
}
if (x == mapWidth - 1)
{
rightCell = false;
}
else
{
rightCell = dungeonGrid[x + 1, y].cellType == compareCellType;
}
if (y == 0)
{
downCell = false;
}
else
{
downCell = dungeonGrid[x, y - 1].cellType == compareCellType;
}
int value = 1 * ConvertBoolToInt(upCell) + 2 * ConvertBoolToInt(leftCell) + 4 * ConvertBoolToInt(rightCell) + 8 * ConvertBoolToInt(downCell);
return(value);
}
public void SetCellType(DungeonCellType type)
{
_cellType = type;
}
public DungeonCell(DungeonCellType type)
{
_cellType = type;
_fillType = DungeonCellFillType.NON;
}
