This example is the same as AugmentedRealityExample using 2 files in org.anddev.andengine.extension.augmentedreality package
Create new class named AugmentedRealityHorizonExample in org.anddev.andengine.examples package. Here is the code of this class:
package org.anddev.andengine.examples;import org.anddev.andengine.engine.Engine;import org.anddev.andengine.engine.camera.Camera;import org.anddev.andengine.engine.options.EngineOptions;import org.anddev.andengine.engine.options.EngineOptions.ScreenOrientation;import org.anddev.andengine.engine.options.resolutionpolicy.RatioResolutionPolicy;import org.anddev.andengine.entity.scene.Scene;import org.anddev.andengine.entity.scene.background.ColorBackground;