c++ - 在特定坐标处打印形状(Printing a shape at specific coordinate)

Question

I am trying to construct an L shape which starts from a specific coordinate on screen given by the user!

(我正在尝试构造一个L形，它从用户在屏幕上给出的特定坐标开始！)

The coordinate can can be any for example: (4,5) where 4 represents the x axis while 5 represents the y axis figure.

(坐标可以是任何值，例如：（4,5）其中4代表x轴，而5代表y轴图形。)

The code for L shape is given below and the code which I am trying to print on specific axis is also given.

(下面给出L形的代码，并给出我要在特定轴上打印的代码。)

Just can't get my head around how to print on a specific part because whenever I try the figure just prints out being broken.

(只是无法理解如何在特定零件上进行打印，因为每当尝试尝试时，图形都会被打碎。)

int total_height , total_width, x_axis , y_axis;
cout << "Enter the height and the width ";
cin >> total_height >> total_width; 
cout << endl << "Enter the axis you want to print it on: ";   
cin >> x_axis >> y_axis;



int half_width = total_width / 2;
int half_height = total_height / 2;


    for (int i = 0; i < total_height; i++) {
    if (i < half_height) {

        for (int j = 0; j < half_width; j++) {
            if (i == 0) {
                cout << "*";
            }
            else if (j == 0 || j == half_width - 1) {
                cout << "*";
            }
            else {
                cout << " ";
            }
        }
        cout << endl;
    }

    else if (i == half_height) {
        for (int j = 0; j < total_width; j++) {
            if (j == 0) {
                cout << "*";
            }
            else if (j < half_width - 1) {

                cout << " ";
            }
            else {
                cout << "*";
            }
        }

        cout << endl;
    }
    else {

        for (int j = 0; j < total_width; j++) {
            if (i == total_height - 1) {
                cout << "*";
            }
            else if (j == 0) {
                cout << "*";
            }
            else if (j == total_width - 1) {
                cout << "*";
            }
            else {
                cout << " ";
            }
        }
        cout << endl;
    }
}

The code I am using for changing the coordinates:

(我用于更改坐标的代码：)

void gotoxy(int x, int y)
{
COORD coord;
coord.X = x;
coord.Y = y;

SetConsoleCursorPosition(GetStdHandle(STD_OUTPUT_HANDLE), coord);
}

Any idea how it can be printed on the axis given by the user either by using the gotoxy function or any other function ?

(知道如何通过使用gotoxy函数或任何其他函数将其打印在用户指定的轴上吗？)

  ask by CanceR227 translate from so

Answer 1

等待大神答复