C++ SFMLボタンが機能しません：/

Question

私はC++ sfmlゲームを作ろうとしていますが、作成したボタンは機能していないようです。私が助けてください、途中でボタンが "if（mouseposx> 1366/2.0 & & mouseposx < 1083）..."

メインMenu.h

#include <SFML/Graphics.hpp> 
#include <iostream> 
using namespace sf; 
using namespace std; 
#pragma once 

class main_menu 
{ 
public: 
void startmenu(RenderWindow &gameDisplay, Font &font1, bool &MainMenu, int &mouseposx, int &mouseposy) 
{ 
    gameDisplay.setMouseCursorVisible(true); 
    RectangleShape start(Vector2f(400, 100)); 
    start.setFillColor(Color(0, 0, 0)); 
    start.setOutlineThickness(20); 
    start.setOutlineColor(Color(255, 255, 255)); 

    FloatRect startRect = start.getLocalBounds(); 
    start.setOrigin(startRect.width/2, startRect.height/2); 
    start.setPosition(Vector2f(1366/2.0f, 768 - 450.0f)); 



    Text starttext; 
    starttext.setCharacterSize(100); 
    starttext.setFont(font1); 
    starttext.setString("DODGE"); 
    starttext.setFillColor(Color(255, 255, 255)); 
    starttext.setStyle(Text::Bold); 

    FloatRect starttextRect = starttext.getLocalBounds(); 
    starttext.setOrigin(starttextRect.width/2, starttextRect.height/2); 
    starttext.setPosition(Vector2f(1366/2.0f - 30, 768 - 700.0f)); 



    while (MainMenu == true) 
    { 
     /* 
     if (Keyboard::isKeyPressed(Keyboard::P)) 
     { 
      MainMenu = false; 

     } 
     */ 

     mouseposx = (Mouse::getPosition(gameDisplay).x); 
     mouseposy = (Mouse::getPosition(gameDisplay).y); 
     cout << "Position of mouse y is" << mouseposy << endl; 
     cout << "Position of mouse x is" << mouseposx << endl; 


      if (mouseposx > 1366/2.0 && mouseposx < 1083) 
       if (mouseposy > 768 - 450 && mouseposy < 868) 
        if (Mouse::isButtonPressed(Mouse::Left)) 
         MainMenu = false; 



     if (Keyboard::isKeyPressed(Keyboard::Q)) 
     { 
      MainMenu == false; 
      gameDisplay.close(); 

     } 

     gameDisplay.draw(start); 
     gameDisplay.draw(starttext); 
     gameDisplay.display(); 
    } 


    } 
}; 

things.h

#include <SFML/Graphics.hpp> 
#include <iostream> 
#include <cstdlib> 
using namespace sf; 
using namespace std; 
#pragma once 
int RandomXpos = 0; 

class Thing 
{ 
public: 
void thingspawn(RenderWindow &gameDisplay, int &enemystartx, int &enemystarty, int &enemywidth, int &enemyheight, RectangleShape &thing, int enemyspeed) 
{ 
    thing.setFillColor(Color(255,255,255)); 
    if (thing.getPosition().y < 800) 
     thing.move(0.0f, 0.4f); 
    if (thing.getPosition().y >= 800) 
    { 
     RandomXpos = rand() % 1000; 
     thing.setPosition(RandomXpos, -200); 
    } 

    } 
}; 

ボタンはイベントループにクリックされた場合は、チェックを入れて試すことができます

#include <iostream> 
#include <SFML/Graphics.hpp> 
#include "things.h" 
#include "Main Menu.h" 
#include <cstdlib> 
#include <Windows.h> 
using namespace std; 
using namespace sf; 




int main() 
{ 
//FreeConsole(); 
RenderWindow gameDisplay(VideoMode(1366, 768), "Game"); 
gameDisplay.clear(); 
int enemystarty = -200; 
int enemystartx = 300; 
int enemyheight = 30; 
int enemywidth = 300; 
int enemyspeed = 0.3; 
int enemycount = 1; 
int dodged = 0; 
int blockcolor = 0; 
bool MainMenu = true; 

int mouseposx = 0; 
int mouseposy = 0; 

Font font1; 
if (!font1.loadFromFile("OCRAEXT.ttf")) 
{ 
    //error... 
} 

/* 
RectangleShape player(Vector2f(200, 50)); 
player.setFillColor(Color(0, 0, 255)); 
player.setPosition(400, 700); 
*/ 

Texture playertexture; 
if (!playertexture.loadFromFile("whiter_arrow.jpg")) 
{ 
    //error... 
} 

Sprite player; 
player.setTexture(playertexture); 
player.setPosition(300, 600); 

RectangleShape thing(Vector2f(enemywidth, enemyheight)); 
thing.setPosition(300, -200); 

main_menu object; 
object.startmenu(gameDisplay, font1, MainMenu, mouseposx, mouseposy); 


while (gameDisplay.isOpen()) 
{ 
    Event evnt; 
    while (gameDisplay.pollEvent(evnt)) 
    { 
     switch (evnt.type) 
     { 
     case Event::Closed: 
      gameDisplay.close(); 
     case Event::KeyPressed: 
      if (Keyboard::isKeyPressed(Keyboard::Q)) 
       gameDisplay.close(); 

     } 

    } 


    while (MainMenu == false) 
    { 
     //gameDisplay.setMouseCursorVisible(false); 

     if (Keyboard::isKeyPressed(Keyboard::Right)) 
      if (player.getPosition().x < 1000) 
      { 
       player.move(0.3f, 0.0f); 
      } 

     if (Keyboard::isKeyPressed(Keyboard::Left)) 
      if (player.getPosition().x > 50) 
      { 
       player.move(-0.3f, 0.0f); 
      } 
     if (Keyboard::isKeyPressed(Keyboard::Q)) 
      gameDisplay.close(); 


     Thing thingobject; 
     thingobject.thingspawn(gameDisplay, enemystartx, enemystarty, enemywidth, enemyheight, thing, enemyspeed); 


     gameDisplay.clear(); 
     gameDisplay.draw(player); 
     gameDisplay.draw(thing); 
     gameDisplay.display(); 
    } 



    } 
} 

Answer 1

main.cppに