// Shallow Copy Constructor
public LatAddr (LatAddr src) {
this.a = src.a;
this.b = src.b;
this.c = src.c;
this.cleanUpLatAddr();
}
public static CanAddr convertLatAddrToCanAddr(LatAddr lAddr)
{
CanAddr result = new CanAddr();
LatAddr tmp = new LatAddr(lAddr);
byte curTup = 0x00;
int i = 0;
while ((tmp.A != tmp.B || tmp.A != tmp.C) && (i < Config.TREE_DEPTH)) {
curTup = (byte) ((tmp.A + (2 * tmp.B) + (4 * tmp.C)) % 7);
curTup &= TUPLE_MASK;
result.setTuple(curTup, i);
tmp.A = tmp.A - ((curTup >> 0) & 0x01);
tmp.B = tmp.B - ((curTup >> 1) & 0x01);
tmp.C = tmp.C - ((curTup >> 2) & 0x01);
int a = tmp.A;
int b = tmp.B;
int c = tmp.C;
tmp.A = ((4*a)+b+(2*c))/7;
tmp.B = ((2*a)+(4*b)+c)/7;
tmp.C = (a+(2*b)+(4*c))/7;
i++;
}
return result;
}
public static void CreateGrid (int[] tiles, int arrayWidth) {
for (int i = 0; i < tiles.Length; i++) {
LatAddr lAddr = new LatAddr ((i % arrayWidth), ((int)i / arrayWidth), 0);
CanAddr cAddr = CanAddr.convertLatAddrToCanAddr(lAddr);
TileTypeController.TileType newTileType = (TileTypeController.TileType)tiles [i];
GridController.getCurInstance ().setState (cAddr, newTileType, Random.Range (0f, (Tile.GROWTH_MAX / 3)));
}
GridController.CreateVizForCurGrid ();
}
public static Vector2 convertLatAddrToVector (LatAddr lAddr) {
Vector2 result = new Vector2();
result += BasisVectors.getBasisVector(0) * lAddr.a;
result += BasisVectors.getBasisVector(1) * lAddr.b;
result += BasisVectors.getBasisVector(2) * lAddr.c;
return result;
}
public static void applyBMatrixToLatAddr (LatAddr lAddr) {
int a = lAddr.A;
int b = lAddr.B;
int c = lAddr.C;
lAddr.A = (2*a)-c;
lAddr.B = (2*b)-a;
lAddr.C = (2*c)-b;
lAddr.cleanUpLatAddr();
}
/* ******************
* STATIC MEMBERS
* ******************/
public static LatAddr convertVectorToLatAddr (Vector2 inVec) {
LatAddr result = null;
float[,] mat = BasisVectors.getBasisVectorMatrix(1f);
mat[0,2] = inVec.x;
mat[1,2] = inVec.y;
LinearEquationSolver.Solve(mat);
result = new LatAddr
((int) Mathf.Round (mat[0,2]),
(int) Mathf.Round (mat[1,2]),
(0));
return result;
}
// TODO: ordering check
public static LatAddr convertCanAddrToLatAddr (CanAddr cAddr) {
LatAddr result = new LatAddr();
LatAddr tmp = new LatAddr();
for (int i = 0; i < Config.TREE_DEPTH; i++) {
byte curTup = cAddr.getTuple(i);
tmp.A = (curTup >> 0) & 0x01;
tmp.B = (curTup >> 1) & 0x01;
tmp.C = (curTup >> 2) & 0x01;
for (int j = i; j > 0; j--) {
BasisVectors.applyBMatrixToLatAddr(tmp);
}
result.A += tmp.A;
result.B += tmp.B;
result.C += tmp.C;
}
result.cleanUpLatAddr();
return result;
}
// This method should not be called directly
// Instead, change the properties to be the desired values and then call updateState
public void igniteTile()
{
//Debug.Log("IgniteTile " + this.addr.ToString());
// Guard for already burned tiles
if (this.isBurned()) { return; }
// Set state to include onFire
this.state = (byte) (this.state | Tile.FIRE_MASK);
LatAddr lAddr = CanAddr.convertCanAddrToLatAddr(this.addr);
for (int i = 0; i < NUM_NEIGHBORS; i++) {
LatAddr nAddr = new LatAddr(lAddr);
nAddr.addLatAddr(Tile.getNeighborLatOffset(i));
this.outRef[i] = SpaceTree.getTile(CanAddr.convertLatAddrToCanAddr(nAddr));
this.outRef[i].notifyReferenceAddition(i);
}
}
public void addLatAddr(LatAddr op)
{
this.a += op.a;
this.b += op.b;
this.c += op.c;
this.cleanUpLatAddr();
}
