I'm getting a divide by zero exception when I try to draw to and display a window.
Main Class:
#include "stdafx.h"
bool keys[];
stickman* player;
sf::RenderWindow window(sf::VideoMode(640, 640), "StickRPG");
int main()
{
player = new stickman(150, 300, 300);
sf::Clock clock;
window.setFramerateLimit(30);
while (window.isOpen())
{
sf::Event event;
while (window.pollEvent(event))
{
if (event.type == sf::Event::Closed)
{
window.close();
}
// Drawing Code
window.clear();
player->draw(&window);
window.display(); // Sometimes error occurs here
}
}
return 0;
}
stdafx.h:
#pragma once
#include "targetver.h"
#include <iostream>
#include <stdio.h>
#include <tchar.h>
#include <SFML/System.hpp>
#include <SFML/Window.hpp>
#include <SFML/Graphics.hpp>
#include "stickman.h"
stickman.h:
#ifndef __STICKMAN_H_INCLUDED__
#define __STICKMAN_H_INCLUDED__
class stickman
{
public:
stickman(int size, int x, int y);
virtual ~stickman();
void draw(sf::RenderWindow *window);
protected:
sf::Sprite cs;
sf::Sprite llr;
sf::Sprite lll;
sf::Sprite lal;
sf::Sprite lar;
sf::Sprite ull;
sf::Sprite ulr;
sf::Sprite ual;
sf::Sprite uar;
sf::Vector2f armr;
sf::Vector2f arml;
sf::Vector2f legr;
sf::Vector2f legl;
sf::Vector2f p;
sf::Vector2f n;
};
#endif
stickman.cpp:
#include "stdafx.h"
stickman::stickman(int size, int x, int y)
{
double chest = size*.34;
double lowerarm = size*.255;
double lowerleg = size*.29;
double upperarm = size*.16;
double upperleg = size*.245;
sf::Image ig;
sf::Image ig1;
sf::Image ig2;
sf::Image ig3;
sf::Image ig4;
sf::Texture t;
sf::Texture t1;
sf::Texture t2;
sf::Texture t3;
sf::Texture t4;
ig.create(2, floor(chest), sf::Color(255, 255, 255, 150));
t.loadFromImage(ig);
this->cs.setTexture(t);
ig1.create(2, floor(lowerarm), sf::Color(255, 255, 255, 150));
t1.loadFromImage(ig1);
this->lal.setTexture(t1);
this->lar.setTexture(t1);
ig2.create(2, floor(lowerleg), sf::Color(255, 255, 255, 150));
t3.loadFromImage(ig2);
this->lll.setTexture(t2);
this->llr.setTexture(t2);
ig3.create(2, floor(upperarm), sf::Color(255, 255, 255, 150));
t3.loadFromImage(ig3);
this->uar.setTexture(t3);
this->ual.setTexture(t3);
ig4.create(2, floor(upperleg), sf::Color(255, 255, 255, 150));
t4.loadFromImage(ig4);
this->ull.setTexture(t4);
this->n.x = x;
this->n.y = y;
}
stickman::~stickman(void)
{
}
int round(double number);
void stickman::draw(sf::RenderWindow* window)
{
this->cs.setPosition(this->n.x, this->n.y);
this->ual.setPosition(this->n.x, this->n.y);
this->uar.setPosition(this->n.x, this->n.y);
this->uar.setRotation(45.0f);
this->ual.setRotation(315.0f);
this->lal.setPosition(this->ual.getPosition().x-round(this->ual.getGlobalBounds().height), this->ual.getPosition().y+round(this->ual.getGlobalBounds().width));
this->lar.setPosition(this->uar.getPosition().x+round(this->uar.getGlobalBounds().height), this->uar.getPosition().y+round(this->uar.getGlobalBounds().width));
window->draw(this->cs);
window->draw(this->uar); // Error occurs here
window->draw(this->ual);
window->draw(this->lal);
window->draw(this->lar); // Through here
}
int round(double number)
{
int remainder = number-number;
if (remainder >= 0.5) {
return floor(number);
} else {
return ceil(number);
}
}
I have been working on this the entire day, I have no idea what is the problem.
