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GameState.pde
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GameState.pde
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/*
* Copyright 2017 Billy Brown
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
abstract class GameState {
Class<? extends GameState> nextState;
public GameState() {
resetTransition();
}
public abstract void onEnter(final Game game);
public abstract void input(final Game game, final char key);
public abstract void click(final Game game, final PVector position);
public abstract void update(final Game game);
public abstract void draw(final Game game);
public boolean willTransition() {
return !nextState.isInstance(this);
}
public Class<? extends GameState> transition() {
return nextState;
}
public abstract void resetTransition();
}