public void handleIntersection() {
TDir curDir = car.getDirection();
TileModel curTile = car.currTileOnMap();
if (curTile.isOpen(curDir.rightTurn())) {
Log.v("BRAIN", "Turning right");
car.makeTurn(curDir.rightTurn());
} else if (curTile.isOpen(curDir)) {
Log.v("BRAIN", "Continuing through intersection because cant turn right");
car.driveAlong();
} else if (curTile.isOpen(curDir.leftTurn())) {
Log.v("BRAIN", "Turning left because can't go straight or right");
car.makeTurn(curDir.leftTurn());
} else {
Log.v("BRAIN", "Stopping because there's nowhere to go");
car.comeToStop();
}
}
@Override
protected void onDraw(Canvas canvas) {
canvas.drawColor(Color.WHITE);
super.onDraw(canvas);
if (getmBitmapIndex() == 0) {
Paint tp = new Paint();
tp.setAlpha(200);
canvas.drawBitmap(mEmptyBitmap, null, getmAreaRect(), tp);
}
}