public int Figure_down() { try { //for (int j = 0; j < figure.Check_floor().Length; j++) //{ // Single_pixel[figure.Check_floor()[j], figure.Check_floor()[j + 1]].Change_color(Single_pixel[figure.Check_floor()[j], figure.Check_floor()[j + 1]].Get_color()); // j++; //} for (int l = 0; l < figure.Check_floor().Length; l++) { if (Single_pixel[figure.Check_floor()[l], figure.Check_floor()[l + 1]].Get_color() != Background_Color) { stop_falling = true; } l++; } if (stop_falling == false) { for (int i = 0; i < figure.Coordinate().Length; i++) { Single_pixel[figure.Coordinate()[i], figure.Coordinate()[i + 1]].Change_color(Background_Color); i++; } figure.Coordinates_down(); for (int i = 0; i < figure.Coordinate().Length; i++) { Single_pixel[figure.Coordinate()[i], figure.Coordinate()[i + 1]].Change_color(tertimino_color); i++; } } else { stop_falling = false; Line_by_line(); Draw_Tertimino(); } } catch (System.IndexOutOfRangeException) { Line_by_line(); Draw_Tertimino(); } return(Score); }