1
Window / Re: How to detect a single buttonpress?
« on: November 11, 2012, 04:44:23 pm »
Oh... I was using sfml 2.0 so I only read the 2.0 tutorial and that does not have a lot in it, but thanks.
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2
Window / Re: How to detect a single buttonpress?
« on: November 11, 2012, 02:38:20 pm »#include <SFML\Graphics.hpp>
void Mouse(sf::RenderWindow &App);
int _tmain(int argc, _TCHAR* argv[])
{
sf::RenderWindow App(sf::VideoMode(1280, 720),"Testing");
while(App.isOpen())
{
sf::Event Event;
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::Closed:
App.close();
}
}
App.clear();
Mouse(App);
App.display();
}
return 0;
}
void Mouse(sf::RenderWindow &App)
{
sf::Event Event;
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::KeyPressed:
std::cout << "test";
}
}
}
It does not print out test every time you press a key it does it randomly or if you hold down the key it stats printing it out but not in a fixed pattern.
void Mouse(sf::RenderWindow &App);
int _tmain(int argc, _TCHAR* argv[])
{
sf::RenderWindow App(sf::VideoMode(1280, 720),"Testing");
while(App.isOpen())
{
sf::Event Event;
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::Closed:
App.close();
}
}
App.clear();
Mouse(App);
App.display();
}
return 0;
}
void Mouse(sf::RenderWindow &App)
{
sf::Event Event;
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::KeyPressed:
std::cout << "test";
}
}
}
3
Window / Re: How to detect a single buttonpress?
« on: November 11, 2012, 12:52:08 pm »
So I was messing around with this and I think this is what you mean.
sf::Event Event;
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::MouseButtonPressed:
std::cout << "Mouse pressed";
}
}
But I had problems with having this outside of the main function. I dont know if this is event supposed to be done outside the main function but when I had this in a function that was called every frame it did not work normally.
while(App.pollEvent(Event))
{
switch(Event.type)
{
case sf::Event::MouseButtonPressed:
std::cout << "Mouse pressed";
}
}
4
Window / Re: How to detect a single buttonpress?
« on: November 10, 2012, 10:51:01 pm »
So after looking at the events agand and thinking for another 30 min I finally figured it out.
bool pressed;
sf::Event Event;
if(Event.type == sf::Event::MouseButtonPressed && Event.mouseButton.button == sf::Mouse::Right && !pressed)
{
the thing to do here;
pressed = true;
}
if(Event.type == sf::Event::MouseButtonReleased && Event.mouseButton.button == sf::Mouse::Right)
pressed = false;
but is this the best way of doing it?
sf::Event Event;
if(Event.type == sf::Event::MouseButtonPressed && Event.mouseButton.button == sf::Mouse::Right && !pressed)
{
the thing to do here;
pressed = true;
}
if(Event.type == sf::Event::MouseButtonReleased && Event.mouseButton.button == sf::Mouse::Right)
pressed = false;
5
Window / Re: How to detect a single buttonpress?
« on: November 10, 2012, 10:17:22 pm »It would have been enough if you had looked at the tutorials. sf::Event is what you need.
I had looked at the tutorials but none of that stuff helped me, because it still checks is the mouse is down every frame and therefor do something every frame.
6
Window / Re: How to detect a single buttonpress?
« on: November 10, 2012, 07:45:54 pm »
Posted this in the wrong place, didn't I 
.
.
7
Window / How to detect a single buttonpress?
« on: November 10, 2012, 07:22:39 pm »
I need to find a way that returns something or changes a value by 1 in a single key/button press, but everything I tried still does it every frame. I know would have to use the pressed and released event but I just cant figure out how. I also searched on the internet for the answer but I did not find anything.
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