java - Does someone know an algoritme or solution for a scroll in orthographic camera in LibGDX? -


i have make orthographic camera. 1360,2040 big. i've make rectangle on higher position y value 2040. out of screen. want screen scrolls can see rectangle. know solution problem?

you have implement inputprocessor interface, or extend inputadapter (which convenience class).

in doing this, have scrolled(int amount) method can override behavior code. method listens mouse scroll events. amount parameter returns -1 or 1 depending on direction. so, have increase or decrease camera position , you're done.

here, have excellent example on how implement inputprocessor interface.


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