Topics

1

Window / Window style

« on: February 17, 2020, 07:33:05 pm »

How can I change style of the Window, after creation?

I have a sf::RenderWindow mainWindow; variable in my game class, and I want change style after creation.

thx in advance 4 ur attention

2

Graphics / Vector of structs which contains sprites

« on: February 08, 2020, 01:44:41 am »

Im trying to do a vector of struct elements to draw them in RenderWindow;

my struct for non-ui objects:

struct element{
    sf::Texture texture;
    sf::Sprite sprite;
    sf::IntRect rect;
    sf::Text text;
};

my struct for ui objects:

struct uiElement: element{
    sf::Text text;
    bool clickable;
};

Im adding elements like that:

std::vector<uiElement> ui;

uiElement el;

el.texture.loadFromFile("../res/textures/background.jpg");
ui.push_back(el);
ui.back().sprite.setTexture(ui.back().texture);

and it works!But, only if my "std::vector<uiElement> ui;" has one element;

when i try to add more with cycle:

for (int i = 0;i < 4;i++){
                    uiElement btn;
                    btn.texture.loadFromFile("../res/textures/button.png");
                    ui.push_back(btn);
                    ui.back().sprite.setTexture(ui.back().texture);
}

draws only last object in my "std::vector<uiElement> ui;" and the other are just white

my drawing part of code:

for (auto & element : ui){
        window.draw(element.sprite);
}

How can I fix it??

thanks in advance