Infinite Scrolling World

The scrolling system usually stays the same untill you change it. In the demo I uploaded the scrolling system is changed by clicking on the worlds background. If you delete the code that causes this (in the run method of the class ExampleWorld) the scrolling system will not change until you change it manually or by moving to the side of the world.

i copied and pasted all the coding but on the first line of the coding where it says gettotalxmovement down the bottom it says it cannot find the symbol.

@AreebRaza: There are some loops in the createTextur() method of the ScrollingWorld class that might take a long time to complete when the player is very far afield. Here's a version without the loops that uses mod math to do the same job. /** * Creates a moving textur on the background image of the world. */ protected final void createTextur() { // Higher performance version: int x = totalXMovement; x %= textur.getWidth(); if ( x > 0 ) x -= textur.getWidth(); int y = totalYMovement; y %= textur.getHeight(); if ( y > 0 ) y -= textur.getHeight(); getBackground().clear(); for (int i = x; i < getWidth(); i += textur.getWidth()) { for (int j = y; j < getHeight(); j += textur.getHeight()) { getBackground().drawImage(textur, i, j); } } }

Alright, say I wanted to use this to generate a world as people enter the different areas but keep track of where everything was... How would I do that?