Topics

1

General / Function argumet.

« on: September 18, 2017, 12:33:01 am »

Hello I tried to do a function:

bool MouseOnButton(sf::RenderWindow windowName, int minX, int maxX, int minY, int maxY) {
        if (sf::Mouse::getPosition(windowName).x > minX && sf::Mouse::getPosition(windowName).x < maxX &&
                sf::Mouse::getPosition(windowName).y > minY && sf::Mouse::getPosition(windowName).y < maxY)
                return true;
        else return false;
}

and when Im trying to check it:


So, what is worng with my "sf::RenderWindow" variable like argument?

2

General / double variable

« on: September 14, 2017, 05:22:43 am »

Hello, how I can do that double variable shows only 2 numbers after dot let say:
20.00
not:
20.00000

double money = 20;
....
         sf::Text walletsk;
         walletsk.setFont(calibri);
         walletsk.setCharacterSize(18);
         walletsk.setFillColor(sf::Color::White);
         walletsk.setPosition(sf::Vector2f(660, 25));
         walletsk.setString(to_string(money));
...
window.draw(walletsk);

But i get result:

3

General / Win32 console

« on: September 13, 2017, 05:05:34 am »

Maybye someone can explain how to turn off win 32 console in visual studio 2017? because im getting 2 windows. One is my created sf::rendervideo and another one is win32 console(but I dont need it)

4

General / white screen

« on: September 11, 2017, 09:34:57 pm »

Hello, when i turn on my program its show white screen until i move mouse on window. Maybye someone know why?

5

General / Pixels counting

« on: September 08, 2017, 07:56:09 pm »

Hello. I make a button:

         sf::RectangleShape button1(sf::Vector2f(250, 70));
         button1.setPosition(sf::Vector2f(350, 200));

And now i need do somethink if player pressed on this button:

         if (menu == 0) {
            if (sf::Mouse::getPosition().x > 250 && sf::Mouse::getPosition().x < 600 &&
               sf::Mouse::getPosition().y > 200 && sf::Mouse::getPosition().y < 270) {
               if (sf::Mouse::isButtonPressed(sf::Mouse::Left)) menu = 1;
            }

but menu = 1 if i pressed in another place (not on button1). Can someone explain me why?

6

General / ERROR about color

« on: September 07, 2017, 06:51:00 pm »

Hello. WHy I get this error?

error LNK2001: unresolved external symbol "public: static class sf::Color const sf::Color::Blue" (?Blue@Color@sf@@2V12@B)

code:

window.clear(sf::Color::Blue);

7

Graphics / Window right and left sides

« on: February 24, 2015, 03:37:36 pm »

Hi, i draw two rectangles:

padas1.setPosition(sf::Vector2f(10, (waukstis/2)-25));
padas2.setPosition(sf::Vector2f(wilgis-10, (waukstis / 2) - 25));

and i get this:

why these spaces is different?

8

Graphics / click on sprite

« on: August 23, 2011, 03:47:12 pm »

How i can do code:
when i click on my sprite... My program do something...
P.S. [Sorry for my english]