系统错误:程序无法启动，因为您的计算机缺少 MSVCP140D.DLL.尝试重新安装程序以解决此问题

So I have programmed a simple graphical snake game using SFML in visual studio 2015 and it runs perfectly on my main computer. And I thought that I should try it on my laptop. When running the program it gave me this error: System error: The program can't start because MSVCP140D.DLL is missing from your computer. Try reinstalling the program to fix this problem So I searched it in my computer and found it so I copied it on my laptop and then again I received another error which was: Application error: The application was unable to start correctly (0xc000007b). Click OK to close the application. I tried reinstalling the Microsoft Visual C++ Redistributable and still it didn't work. (BTW it is not a code problem and I have installed SFML correctly and used its libraries and bins without any problem). Your help would mean a lot to me. Thank you! Here is my code:

// 
GraphicalLoopSnakeGame.cpp : 
Defines the entry point for 
the console application.
//
#include "stdafx.h"
#include <SFML/Graphics.hpp>
#include <time.h>
using namespace sf;

int N = 30, M = 20;
int size = 16;
int w = size*N;
int h = size*M;

int dir, num = 4;

struct Snake
{
    int x, y;
}       s[100];

struct Fruit
{
    int x, y;
}   f;

void Tick()
{
    for (int i = num;i>0;--i)
{
        s[i].x = s[i - 1].x; 
        s[i].y = s[i - 1].y;
}

if (dir == 0) s[0].y += 1;
if (dir == 1) s[0].x -= 1;
if (dir == 2) s[0].x += 1;
if (dir == 3) s[0].y -= 1;

if ((s[0].x == f.x) && (s[0].y == f.y))
{
    num++; f.x = rand() % N; f.y = rand() % M;
}

if (s[0].x>N) s[0].x = 0;  if (s[0].x<0) s[0].x = N;
if (s[0].y>M) s[0].y = 0;  if (s[0].y<0) s[0].y = M;

for (int i = 1;i<num;i++)
    if (s[0].x == s[i].x && s[0].y == s[i].y)  num = i;
}

int main()
{
        srand(time(0));
        RenderWindow 
    window(VideoMode(w, h), 
"Snake Game!");

Texture t1, t2, t3; 
t1.loadFromFile("images/white.png");
t2.loadFromFile("images/red.png");
t3.loadFromFile("images/green.png");

Sprite sprite1(t1);
Sprite sprite2(t2);
Sprite sprite3(t3);

Clock clock;
float timer = 0, delay = 0.12;

f.x = 10;
f.y = 10;

while (window.isOpen())
{
    float time = clock.getElapsedTime().asSeconds();
    clock.restart();
    timer += time;

    Event e;
    while (window.pollEvent(e))
    {
        if (e.type == Event::Closed)
            window.close();
    }

    if (Keyboard::isKeyPressed(Keyboard::Left)) dir = 1;
    if (Keyboard::isKeyPressed(Keyboard::Right)) dir = 2;
    if (Keyboard::isKeyPressed(Keyboard::Up)) dir = 3;
    if (Keyboard::isKeyPressed(Keyboard::Down)) dir = 0;

    if (timer>delay) { timer = 0; Tick(); }

    ////// draw  ///////
    window.clear();

    for (int i = 0; i<N; i++)
        for (int j = 0; j<M; j++)
        {
            sprite1.setPosition(i*size, j*size);  window.draw(sprite1);
        }

    for (int i = 0;i<num;i++)
    {
        sprite2.setPosition(s[i].x*size, s[i].y*size);  window.draw(sprite2);
    }

    sprite3.setPosition(f.x*size, f.y*size);  window.draw(sprite3);

    window.display();
}

return 0;
}

推荐答案

您正在使用调试 Visual Studio 运行时，如果您想在另一台计算机上尝试它，您应该在发布模式下重新编译您的代码并确保适当的视觉效果已安装 Studio 运行时可再发行组件.