public void GenerateHexagonRadiusGrid(int radius) //keeping the radius
{
if (radius <= 0)
{
return;
}
int prevRadius = 0; //hexagon shape board is null when 'prevRadius' <= 0
if (blockToGrid != null)
{
prevRadius = (blockToGrid.GetLength(0) - 1) / 2 + 1;
}
if (radius < prevRadius)
{
for (int i = 0; i < prevRadius; i++)
{
HexagonShape nextHexagonShape = HexagonAxis.GetDirection(4) * i;
for (int dir = 0; dir < 6; dir++)
{
for (int j = 0; j < i; j++)
{
if (i >= radius)
{
Destroy(blockToGrid[nextHexagonShape.ToArrayPos(prevRadius).b, nextHexagonShape.ToArrayPos(prevRadius).a].gameObject);
nextHexagonShape = nextHexagonShape.GetNeighbour(dir);
}
}
}
}
}
HexagonShapeScript[,] newHexagonShapeBoard = new HexagonShapeScript[(radius - 1) * 2 + 1, (radius - 1) * 2 + 1];
//generate blocks in the center
if (0 < prevRadius)
{
//itinerate
newHexagonShapeBoard[0, 0] = (HexagonShapeScript)blockToGrid[0, 0];
}
else
{
//Instantiate
newHexagonShapeBoard[0, 0] = Instantiate(savedBlocks[(int)shapeOfBlock]).GetComponent <HexagonShapeScript>();
newHexagonShapeBoard[0, 0].transform.parent = hexagonShapeBoardParent;
}
newHexagonShapeBoard[0, 0].transform.localScale = Vector3.one * blockSize;
newHexagonShapeBoard[0, 0].transformValueHexagon = new HexagonShape(0, 0);
newHexagonShapeBoard[0, 0]._isScannedArea = false;
newHexagonShapeBoard[0, 0].isWall = false;
newHexagonShapeBoard[0, 0].trackPos = Mathf.Infinity;
newHexagonShapeBoard[0, 0].groupBlock = null;
newHexagonShapeBoard[0, 0].currentSit = blockEnum.baseBlock;
for (int i = 1; i < radius; i++)
{
HexagonShape nextHexagonShape = HexagonAxis.GetDirection(4) * i;
for (int dir = 0; dir < 6; dir++)
{
for (int j = 0; j < i; j++)
{
HexagonShape arrayPos = nextHexagonShape.ToArrayPos(radius);
HexagonShape oldArrayPos = nextHexagonShape.ToArrayPos(prevRadius);
if (i < prevRadius)
{
//Itinerate
newHexagonShapeBoard[arrayPos.b, arrayPos.a] = (HexagonShapeScript)blockToGrid[oldArrayPos.b, oldArrayPos.a];
}
else
{
//Instantiating
newHexagonShapeBoard[arrayPos.b, arrayPos.a] = Instantiate(savedBlocks[(int)shapeOfBlock]).GetComponent <HexagonShapeScript>();
newHexagonShapeBoard[arrayPos.b, arrayPos.a].transform.parent = hexagonShapeBoardParent;
}
newHexagonShapeBoard[arrayPos.b, arrayPos.a].transform.localScale = Vector3.one * blockSize;
newHexagonShapeBoard[arrayPos.b, arrayPos.a].transformValueHexagon = new HexagonShape(nextHexagonShape.a, nextHexagonShape.b);
newHexagonShapeBoard[arrayPos.b, arrayPos.a]._isScannedArea = false;
newHexagonShapeBoard[arrayPos.b, arrayPos.a].isWall = false;
newHexagonShapeBoard[arrayPos.b, arrayPos.a].trackPos = Mathf.Infinity;
newHexagonShapeBoard[arrayPos.b, arrayPos.a].groupBlock = null;
newHexagonShapeBoard[arrayPos.b, arrayPos.a].currentSit = blockEnum.baseBlock;
nextHexagonShape = nextHexagonShape.GetNeighbour(dir);
}
}
}
//Save the new hexagon shape board
blockToGrid = newHexagonShapeBoard;
return;
}
//Setting the functions
public HexagonShape GetDirection(int dir)
{
return(HexagonAxis.GetDirection(dir));
}