Topics

1

Graphics / Change texture image for a sprite during runtime

« on: May 05, 2013, 12:08:27 am »

Hi! I'm doing a enhanched version of Pong, and I want to make the ball became a fireball when I press "W" key. Everything is working good, in the costructor of my ball class I load the texture like this:

void Load(std::string filename) {
              if(_image.loadFromFile(filename) == false)
        {
                _filename = "";
                _isLoaded = false;
        }
        else
        {
                _filename = filename;
                _sprite.setTexture(_image);
                _isLoaded = true;
        }
}
 

Ok. Now I have to say that my first loading (default) .png texture is 20x20; while the second (fireball one) is 40x40.

When I change the sprite like this (on "W" press event):

Load("fireball.png");
 

yes, it changes, but the drawing area is the one of 20x20 default sprite, so I see only a piece of my fireball sprite! How can I solve this?

ps. If I load first the biggest texture it draws it well!

Thanks a lot.

2

General / Build SFML 1.6 for VS11

« on: April 26, 2013, 04:10:11 pm »

Hi!
As I say in the title, I want to build SFML 1.6 for VS11, but I can't find the source code with cmakelist.txt! Where is it? I only found that in sdk package there is a "src" folder, but didn't find cmakelist!

Thanks.