private void changeOffsets(final int x, final int y) {
f.offsetXLast = f.offsetX;
f.offsetYLast = f.offsetY;
f.offsetX = x;
f.offsetY = y;
}
private void paintNewPosition() {
for (int j = 0; j < 4; j++) {
cells[f.arrY[j] + f.offsetY][f.arrX[j] + f.offsetX].setBackground(f.getGolor());
cells[f.arrY[j] + f.offsetY][f.arrX[j] + f.offsetX].setBorder(
BorderFactory.createBevelBorder(BevelBorder.RAISED));
}
}
public RestPoint findBestMoveSequence(Figure f, TetrisGrid tg, JPanel[][] cells) {
this.cells = cells;
this.f = f;
this.tg = tg;
RestPoint point = new RestPoint();
List<RestPoint> points = new ArrayList<RestPoint>();
int loops;
if (f.getGridVal() == 2 || f.getGridVal() == 4) {
loops = 4;
} else if (f.getGridVal() == 3 || f.getGridVal() == 5) {
loops = 3;
} else if (f.getGridVal() == 6 || f.getGridVal() == 7 || f.getGridVal() == 1) {
loops = 2;
} else {
loops = 1;
}
for (int t = 0; t < loops; t++) {
for (int x = 9; x >= 0; x--) {
for (int y = 19; y >= 0; y--) {
if (tg.isNextMoveValid(f, x, y)) {
RestPoint rp = new RestPoint();
rp.x = x;
rp.y = y;
rp.transform = t;
points.add(rp);
break;
}
}
}
f.rotationRight();
}
int currentRotation = 0;
int bestTransform = 0, bestX = 0, bestY = 0;
double bestRating = -1;
for (RestPoint rp : points) {
int loop = rp.transform - currentRotation;
while (loop != 0) {
f.rotationRight();
currentRotation++;
loop = rp.transform - currentRotation;
}
if (tg.isNextMoveValid(f, rp.x, rp.y)) {
/*
* changeOffsets(rp.x, rp.y); tg.addFiguretoGrid(f);
* System.out.println(tg.toString());
* System.out.println("----------------------------------");
* tg.removeFigureFromGrid(f); bestX = rp.x; bestY = rp.y;
*/
if (pointRating(rp) > bestRating) {
bestX = rp.x;
bestY = rp.y;
bestTransform = rp.transform;
bestRating = pointRating(rp);
}
}
}
// Rotate Back to 0
f.rotationRight();
currentRotation = 0;
// Loop to the best Transform
int loop = bestTransform - currentRotation;
while (loop != 0) {
f.rotationRight();
currentRotation++;
loop = bestTransform - currentRotation;
}
changeOffsets(bestX, bestY);
tg.addFiguretoGrid(f);
gridOffsets[0] = bestX;
gridOffsets[1] = bestY;
return point;
}