Only the original thread that created a view hierarchy can touch its views.
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_game);
ActionBar actionBar = getSupportActionBar();
actionBar.hide();
createGameField();
findViewById(R.id.start_button).setOnClickListener(startGame);
// ATTENTION: This was auto-generated to implement the App Indexing API.
// See https://g.co/AppIndexing/AndroidStudio for more information.
client = new GoogleApiClient.Builder(this).addApi(AppIndex.API).build();
}
private void createGameField() {
setGameSize();
LinearLayout.LayoutParams layoutParams = new LinearLayout.LayoutParams(brick_width, brick_height);
int k = 0;
for (int i = 0; i < 4; i++) {
for (int j = 0; j < 4; j++) {
brick = new Button(this);
brick.setX(margin_left_value);
brick.setY(margin_top_value);
brick.setLayoutParams(layoutParams);
brick.setOnTouchListener(this);
game_area.addView(brick);
bricks[k] = brick;
k++;
margin_left_value += brick_margin_left + brick_width;
}
margin_left_value = brick_margin_left;
margin_top_value += brick_margin_top + brick_height;
}
}
private void setGameSize() {
final Point point = new Point();
Display display = getWindowManager().getDefaultDisplay();
display.getSize(point);
game_area = (FrameLayout)findViewById(R.id.game_area);
FrameLayout.LayoutParams game_area_params;
game_area_params = (FrameLayout.LayoutParams) game_area.getLayoutParams();
game_area_params.height = game_area_width = game_area_height = game_area_params.width = (int) point.x;
brick_height = brick_width = game_area_width / 5;
brick_margin_left = brick_margin_top = margin_top_value = margin_left_value =game_area_width / 25;
}
public boolean onTouch(View v, MotionEvent event) {
if (event.getAction() == MotionEvent.ACTION_DOWN) {
}
return true;
}
private void hightLightBrick() {
brick = bricks[brick_number.nextInt(15)];
brick.setBackgroundColor(Color.CYAN); //место возникновения
}
View.OnClickListener startGame = new View.OnClickListener() {
public void onClick(View v) {
timer = new Timer();
schedule();
}
};
private void schedule() {
if (tTask != null) tTask.cancel();
if (interval > 0) {
tTask = new TimerTask() {
public void run() {
hightLightBrick();
counter++;
if (counter == 30) {
counter = 0;
interval = (long) (interval / 1.05);
schedule();
}
}
};
timer.schedule(tTask, 0, interval);
}
}
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