Messages

1

Graphics / Re: How to move a sprite in a fixed range?

« on: January 06, 2020, 01:30:07 am »

Thanks I'll try!

2

Graphics / How to move a sprite in a fixed range?

« on: January 05, 2020, 05:39:43 am »

I'm not a native English speaker, so sorry for my poor English in advance.

I want to move a sprite, where it's y-coordinate will go from 0 to 352 and from 352 to 0 repeatedly.

But I don't know how to write it.

This is my code now. And it'll like from 0 to 352 go back to 0 and from 0 to 352.

Code: [Select]

int main(){

while (window.isOpen()) {

                sprite.move(0.f, 0.0001f * elapsed.asMicroseconds());
                clock.restart();
                if (sprite.getPosition().y >= 352) {
                     do {
                          sprite.move(0.f, -0.0001f * elapsed.asMicroseconds());
                          clock.restart();
                     } while (sprite.getPosition().y >= 0);
                }
window.draw(sprite);
window.display();
}
}
Can anyone give me some tips how to write it? Thanks!