Splitted Java sources to many small files, fixed tabulation, splitted input source file from video in libSDL.

alienblaster/project/src/Accelerometer.java

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+// This string is autogenerated by ChangeAppSettings.sh, do not change spaces amount
+package de.schwardtnet.alienblaster;
+
+import android.app.Activity;
+import android.content.Context;
+import android.os.Bundle;
+import android.view.MotionEvent;
+import android.view.KeyEvent;
+import android.view.Window;
+import android.view.WindowManager;
+import android.os.Vibrator;
+import android.hardware.SensorManager;
+import android.hardware.SensorListener;
+
+import android.widget.TextView;
+
+
+// Accelerometer code partially ripped from http://karanar.net/
+class AccelerometerReader implements SensorListener {
+
+	private long timekeeper;
+
+	private float [] v;
+	
+	private SensorManager _manager = null;
+
+	public AccelerometerReader(Activity context) {
+		v = new float[3];
+		_manager = (SensorManager) context.getSystemService(Context.SENSOR_SERVICE);
+		if( _manager != null )
+		{
+			timekeeper = android.os.SystemClock.uptimeMillis();
+			int mask = 0;
+			//mask |= SensorManager.SENSOR_ORIENTATION;
+			mask |= SensorManager.SENSOR_ACCELEROMETER;
+			_manager.registerListener(this, mask, SensorManager.SENSOR_DELAY_GAME);
+		}
+	}
+	
+	public synchronized void stop() {
+		if( _manager != null )
+		{
+			_manager.unregisterListener(this);
+		}
+	}
+
+	public synchronized void onSensorChanged(int sensor, float[] values) {
+		//if (android.os.SystemClock.uptimeMillis() < timekeeper + 20) return;
+		timekeeper = android.os.SystemClock.uptimeMillis();
+
+		if (sensor == SensorManager.SENSOR_ACCELEROMETER) {
+			if( values.length >= 1 )
+				v[0] = values[0];
+			if( values.length >= 2 )
+				v[1] = values[1];
+			if( values.length >= 3 )
+				v[2] = values[2];
+			nativeAccelerometer(v[0], v[1], v[2]);
+		}
+		
+	}
+
+	public synchronized void onAccuracyChanged(int i, int i1) {
+		/* @todo implement method */
+	}
+	
+	public synchronized float[] readAccelerometer()
+	{
+		float [] ret = new float[3];
+		ret[0] = v[0];
+		ret[1] = v[1];
+		ret[2] = v[2];
+		return ret;
+	};
+
+	private native void nativeAccelerometer(float accX, float accY, float accZ);
+}
+
+