// Body of instructions to apply in every step
public override DecoratorCellState[,] OnCellStep(int x, int y, DecoratorCellState[,] map)
{
if (map[x, y] == DecoratorCellState.False && x + 1 < map.GetLength(0) && y + 1 < map.GetLength(1) && x > 0 && y > 0)
{
int emptyNeighboursCells = checkNeighboursForBuildings(map, x, y);
if (emptyNeighboursCells > 3 && B2BGUtils.GetRand01() < _decorationProbability)
{
map[x, y] = DecoratorCellState.Origin;
map[x + 1, y] = DecoratorCellState.Fragment;
map[x, y + 1] = DecoratorCellState.Fragment;
map[x + 1, y + 1] = DecoratorCellState.Fragment;
GameObject g = Instantiate(_buildings[Random.Range(0, _buildings.Length)]);
GameObject parentCell = _terrainData[x, y];
Bounds bounds;
if (g.GetComponent <Renderer>() == null)
{
bounds = g.GetComponentInChildren <Renderer>().bounds;
}
else
{
bounds = g.GetComponent <Renderer>().bounds;
}
g.transform.position = parentCell.transform.position;
g.transform.position += new Vector3(1, 0, 1);
g = RotateRandomNSEW(g);
g.transform.SetParent(parentCell.transform);
_decorationData[x, y] = g;
}
}
return(map);
}
public override DecoratorCellState[,] OnCellStep(int x, int y, DecoratorCellState[,] map)
{
if (map[x, y] == DecoratorCellState.False && x + 1 < map.GetLength(0) && y + 1 < map.GetLength(1) && x > 0 && y > 0)
{
if (B2BGUtils.GetRand01() < _decorationProbability)
{
map[x, y] = DecoratorCellState.Tree;
GameObject parentCell = _terrainData[x, y];
GameObject g = Instantiate(_treesArray[Random.Range(0, _treesArray.Length)]);
Bounds bounds;
if (g.GetComponent <Renderer>() == null)
{
bounds = g.GetComponentInChildren <Renderer>().bounds;
}
else
{
bounds = g.GetComponent <Renderer>().bounds;
}
g.transform.position = parentCell.transform.position;
g.transform.SetParent(parentCell.transform);
_decorationData[x, y] = g;
}
}
return(map);
}
private DecoratorCellState[,] EdgeRoads(DecoratorCellState[,] map)
{
// Variable that determines if
bool onXAxis = B2BGUtils.GetRand01() > 0.5;
int startEdge;
do
{
startEdge = Random.Range(12, _selectableEdge);
} while (onXAxis ? map[0, startEdge] != DecoratorCellState.True : map[startEdge, 0] != DecoratorCellState.True);
for (int i = 0; i < _maxDirectionalSteps; i++)
{
if (onXAxis)
{
GameObject g;
// Instantiate road stripe Chunk
if (map[i, startEdge] == DecoratorCellState.RoadDiagonal)
{
g = Instantiate(_roadSmoothChunk);
map[i, startEdge] = DecoratorCellState.RoadSmooth;
}
else
{
g = Instantiate(_roadStripeChunk);
map[i, startEdge] = DecoratorCellState.RoadStripe;
}
g.transform.position = _gen.OriginPoint.position;
Bounds b = g.GetComponentInChildren <Renderer>().bounds;
g.transform.position += new Vector3(startEdge * b.size.x, 0.02f, i * b.size.z);
g.transform.Rotate(new Vector3(0, -90, 0));
SaveToGroundData(startEdge, i, g);
}
else
{
GameObject g;
// Instantiate road stripe Chunk
if (map[startEdge, i] != DecoratorCellState.True)
{
g = Instantiate(_roadSmoothChunk);
}
else
{
g = Instantiate(_roadStripeChunk);
}
map[startEdge, i] = DecoratorCellState.RoadStripe;
g.transform.position = _gen.OriginPoint.position;
Bounds b = g.GetComponentInChildren <Renderer>().bounds;
g.transform.position += new Vector3(i * b.size.x, 0.02f, startEdge * b.size.z);
SaveToGroundData(startEdge, i, g);
}
}
return(map);
}
protected GameObject RotateRandomNSEW(GameObject g)
{
float rotProb = B2BGUtils.GetRand01();
if (rotProb < 0.25f)
{
g.transform.GetChild(0).Rotate(0, 90f, 0);
}
if (rotProb >= 0.25f && rotProb < 0.5f)
{
g.transform.GetChild(0).Rotate(0, 180f, 0);
}
if (rotProb >= 0.5f && rotProb < 0.75f)
{
g.transform.GetChild(0).Rotate(0, -90f, 0);
}
return(g);
}
