@Override
protected BatchNode constructFloor() {
BatchNode root = new BatchNode();
String modelName =
AssetsConverter.MODELS_FOLDER
+ "/"
+ roomInstance.getRoom().getCompleteResource().getName();
Point start = roomInstance.getCoordinates().get(0);
// Contruct the tiles
boolean hasDoor = false;
for (Point p : roomInstance.getCoordinates()) {
// Figure out which peace by seeing the neighbours
boolean N = roomInstance.hasCoordinate(new Point(p.x, p.y + 1));
boolean NE = roomInstance.hasCoordinate(new Point(p.x - 1, p.y + 1));
boolean E = roomInstance.hasCoordinate(new Point(p.x - 1, p.y));
boolean SE = roomInstance.hasCoordinate(new Point(p.x - 1, p.y - 1));
boolean S = roomInstance.hasCoordinate(new Point(p.x, p.y - 1));
boolean SW = roomInstance.hasCoordinate(new Point(p.x + 1, p.y - 1));
boolean W = roomInstance.hasCoordinate(new Point(p.x + 1, p.y));
boolean NW = roomInstance.hasCoordinate(new Point(p.x + 1, p.y + 1));
if (!hasDoor && !S && N && NE && NW && E && W && !SW && !SE) {
Spatial part = loadAsset(assetManager, modelName + "14" + ".j3o", false);
resetAndMoveSpatial(part, start, p);
hasDoor = true;
part.move(-TILE_WIDTH / 4, 0, -TILE_WIDTH / 4);
root.attachChild(part);
continue;
}
Node model = new Node();
for (int i = 0; i < 2; i++) {
for (int k = 0; k < 2; k++) {
// 4 - 8 - walls
int pieceNumber = 13;
float yAngle = 0;
// Determine the piece
if (i == 0 && k == 0) { // North west corner
if (!N && !W) {
pieceNumber = 1;
yAngle = -FastMath.HALF_PI;
} else if (!S && !E) {
pieceNumber = 11;
yAngle = FastMath.HALF_PI;
} else if ((W || E) && !N) {
pieceNumber = 0;
yAngle = FastMath.PI;
} else if ((N || S) && !W) {
pieceNumber = 0;
yAngle = -FastMath.HALF_PI;
} else if (N && S && !E) {
pieceNumber = 10;
yAngle = FastMath.HALF_PI;
} else if (E && W && !S) {
pieceNumber = 10;
// yAngle = FastMath.PI;
}
} else if (i == 1 && k == 0) { // North east corner
if (!N && !E) {
pieceNumber = 1;
yAngle = FastMath.PI;
} else if (!S && !W) {
pieceNumber = 11;
} else if ((W || E) && !N) {
pieceNumber = 0;
yAngle = FastMath.PI;
} else if ((N || S) && !E) {
pieceNumber = 0;
yAngle = FastMath.HALF_PI;
} else if ((N || S) && !W) {
pieceNumber = 10;
yAngle = -FastMath.HALF_PI;
} else if (N && S && !W) {
pieceNumber = 12;
// yAngle = FastMath.PI;
} else if (E && W && !S) {
pieceNumber = 10;
// yAngle = FastMath.PI;
}
} else if (i == 0 && k == 1) { // South west corner
if (!S && !W) {
pieceNumber = 1;
} else if (!N && !E) {
pieceNumber = 11;
yAngle = FastMath.PI;
} else if ((W || E) && !S) {
pieceNumber = 0;
} else if ((N || S) && !W) {
pieceNumber = 0;
yAngle = -FastMath.HALF_PI;
} else if (N && S && !E) {
pieceNumber = 10;
yAngle = FastMath.HALF_PI;
} else if (E && W && !N) {
pieceNumber = 10;
yAngle = FastMath.PI;
}
} else if (i == 1 && k == 1) { // South east corner
if (!S && !E) {
pieceNumber = 1;
yAngle = FastMath.HALF_PI;
} else if (!N && !W) {
pieceNumber = 11;
yAngle = -FastMath.HALF_PI;
} else if ((W || E) && !S) {
pieceNumber = 0;
} else if ((N || S) && !E) {
pieceNumber = 0;
yAngle = FastMath.HALF_PI;
} else if ((N || S) && !W) {
pieceNumber = 10;
yAngle = -FastMath.HALF_PI;
} else if (S && E && !W) {
pieceNumber = 12;
// yAngle = FastMath.PI;
} else if (E && W && !N) {
pieceNumber = 10;
yAngle = FastMath.PI;
}
}
// Load the piece
Spatial part = loadAsset(assetManager, modelName + pieceNumber + ".j3o", false);
resetAndMoveSpatial(part, start, p);
if (yAngle != 0) {
part.rotate(0, yAngle, 0);
}
part.move(TILE_WIDTH / 4 - i * TILE_WIDTH / 2, 0, TILE_WIDTH / 4 - k * TILE_WIDTH / 2);
model.attachChild(part);
}
}
root.attachChild(model);
}
// Set the transform and scale to our scale and 0 the transform
root.move(
start.x * MapLoader.TILE_WIDTH - MapLoader.TILE_WIDTH / 2,
0,
start.y * MapLoader.TILE_HEIGHT - MapLoader.TILE_HEIGHT / 2);
root.scale(MapLoader.TILE_WIDTH); // Squares anyway...
return root;
}
