SFML community forums

Help => General => Topic started by: sandwich hoop on March 19, 2023, 04:40:58 pm

Title: White square issue
Post by: sandwich hoop on March 19, 2023, 04:40:58 pm

Hi,
I'm sure this is asked a lot, but I've been trying for hours and can't seem to fix the white box issue with my textures.

This is the code I'm using:

(click to show/hide)

sf::Texture texture;
        sf::Sprite sprite;
        sprite.setTexture(texture);
        sprite.setTextureRect(sf::IntRect(10, 10, 50, 30));
        if (!texture.loadFromFile("red.bmp"))
        {
                std::cout << "error";
        }
       
       
        this->player.setSize(sf::Vector2f(50.f, 50));
        this->players.push_back(this->player);

Sorry, thanks!

Title: Re: White square issue
Post by: Stauricus on March 19, 2023, 07:48:07 pm

this piece of code is too small to know for sure the problem, but my guess is that you are executing it from inside a function, right? if so, the texture is deleted when the function ends, and the sprite loses reference to it.
you need to keep the texture alive. maybe show a bit more of this class code can help