public override void Clear()
{
uv_positions.Initialize();
trail.Initialize();
griddata.Initialize();
temptrail.Initialize();
particle_ids.Initialize();
agedata.Initialize();
//_origins.Clear();
}
public Matcher(int bitmapWidth, int bitmapHeight, int angleStep)
{
this.bitmapHeight = bitmapHeight;
this.bitmapWidth = bitmapWidth;
sizeX = (bitmapWidth * 2); // -1
sizeY = (bitmapHeight * 2); // -1
angleCount = InitAngleArray(angleStep);
accumulator = new int[sizeX, sizeY, angleCount];
accumulator.Initialize();
}
public void CalculateH3D(int y, int x)
{
H3D = new int[2, 256, 256];
H3D.Initialize();
for (int i = 0; i < y - 1; i++)
{
for (int j = 0; j < x - 1; j++)
{
H3D[0, Grey[i, j], Grey[i, j + 1]]++;
H3D[0, Grey[i, j], Grey[i + 1, j]]++;
H3D[1, Grey[i, j], Grey[i, j + 1]] = Grey[i, j + 1];
H3D[1, Grey[i, j], Grey[i + 1, j]] = Grey[i + 1, j];
}
}
}
/// <summary>
/// Takes a Point3 in data coordinates.
/// </summary>
public Pathfinding(MazeStructure maze, bool[, ,] walls, Point3 center)
{
// initialize member variables
this.center = center;
this.maze = maze;
//Debug.Log(center);
data = new int[walls.GetLength(0), walls.GetLength(1), walls.GetLength(2)];
data.Initialize();
// create visited matrix
bool[, ,] visited = new bool[walls.GetLength(0), walls.GetLength(1), walls.GetLength(2)];
visited.Initialize();
// initialize vars
Queue <VisitPoint> toVisit = new Queue <VisitPoint>(walls.GetLength(0) * walls.GetLength(1));
toVisit.Enqueue(new VisitPoint(center, 0));
// visit every possible cell
while (toVisit.Count > 0)
{
// visit the given cell
int value = toVisit.Peek().value;
Point3 pos = toVisit.Dequeue().pos;
data[pos.x, pos.y, pos.z] = value;
visited[pos.x, pos.y, pos.z] = true;
// add appropriate neighbors to toVisit
Point3[] neighbors = Point3.Scramble(pos.neighbors(2));
foreach (Point3 newPos in neighbors)
{
if (maze.ValidMove(pos, newPos) && (!visited[newPos.x, newPos.y, newPos.z]))
{
toVisit.Enqueue(new VisitPoint(newPos, value + 1));
}
}
}
}