写入输出文件的星形菱形图案C++变得混乱

我正在学习C++编码并做简单的初学者练习。目前，我面临一个问题，即我的星形钻石图案输出正确发送到控制台，但文件的相同输出变得混乱。

该程序根据行长度创建一个 * 星形菱形，并尝试将相同的设计保存到名为 output_diamond.txt 的输出文件中。

关于如何处理此类问题的任何提示或解决方案？我知道C++部分非常严格，我确保记录我的代码并提供一个可重新创建的工作示例。

法典

#include <iostream>
#include <string>
#include <fstream>
#include <cassert>
using namespace std;
void pyramid(int rows);
int main() {
    pyramid(8);
    return 0;
}
/*
 * @param int rows
 *
 * Function to output to console a star pyramid
 * based on an amount of rows for a half going
 * vertical. If top half of rows is 8, than the
 * bottom half will be indetical but reverse with
 * a row count of 8.
 */
void pyramid(int rows) {
    ofstream fout;
    fout.open("output_diamond.txt");
    if (fout.is_open()) {
        /* Top Half */
        // Initialize variable for spaces equal to (rows - 1)
        int space = rows - 1;
        // Begin first for loop for top half of diamond
        for (int i = 1; i <= rows; i++) { // For 1
            // Begin for loop for spaces
            for (int count = 1; count <= space; count++) { // For 2
                // Output to console a single space
                cout << ' ';
                fout << " ";
            } // End For 2
            // Begin for loop for star/diamond char symbol
            for (int count = 1; count <= (2 * i) - 1; count++) { // For 3
                // Output to console a single *
                cout << '*';
                fout << '*' << endl;
            } // End For 3
            // Before for loop ends output end of line
            cout << endl;
            // Decrement -1 to space
            space--;
        } // End For 1
        /*  Bottom Half */
        // Set value for space variable to 1
        space = 1;
        // Begin first for loop for bottom half of diamond
        for (int i = 1; i <= rows - 1; i++) { // For 1
            // Begin loop for spaces
            for (int count = 1; count <= space; count++) { // For 2
                // Output to console a single space
                cout << ' ';
                fout << ' ';
            } // End For 2
            // Begin for loop for star/diamond char symbol
            for (int count = 1; count <= (2 * (rows - i)) - 1; count++) { // For 3
                // Output to console a single *
                cout << '*';
                fout << '*' << endl;
            } // End For 3
            // Before for loop ends output end of line
            cout << endl;
            // Increment space +1
            space++;
        } // End For 1
    } else {
        cout << "Output file did not open!" << endl;
        assert(fout);
    }
    // End
}

控制台输出

       *
      ***
     *****
    *******
   *********
  ***********
 *************
***************
 *************
  ***********
   *********
    *******
     *****
      ***
       *

示例文本文件输出

       *
      *
*
*
     *
*
*
*
*
    *
*
*
*
*
*
*
   *
*
*
*
*
*
*
*