Code cleanup.

phishman3579 · Nov 20, 2013 · 80e47f9 · 80e47f9
1 parent 1f022df
commit 80e47f9
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/.classpath b/.classpath
@@ -4,5 +4,6 @@
 	<classpathentry kind="src" path="gen"/>
 	<classpathentry kind="con" path="com.android.ide.eclipse.adt.ANDROID_FRAMEWORK"/>
 	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.LIBRARIES"/>
+	<classpathentry exported="true" kind="con" path="com.android.ide.eclipse.adt.DEPENDENCIES"/>
 	<classpathentry kind="output" path="bin/classes"/>
 </classpath>
diff --git a/src/com/jwetherell/augmented_reality/activity/AugmentedReality.java b/src/com/jwetherell/augmented_reality/activity/AugmentedReality.java
@@ -200,6 +200,7 @@ public boolean onTouch(View view, MotionEvent me) {
         return super.onTouchEvent(me);
     };
 
+    @SuppressWarnings("unused") 
     protected void markerTouched(Marker marker) {
         Log.w(TAG, "markerTouched() not implemented.");
     }

diff --git a/src/com/jwetherell/augmented_reality/common/LowPassFilter.java b/src/com/jwetherell/augmented_reality/common/LowPassFilter.java
@@ -58,7 +58,7 @@ private static final float computeAlpha(float low, float high, float[] current,
 
         float x1 = current[0], y1 = current[1], z1 = current[2];
         float x2 = previous[0], y2 = previous[1], z2 = previous[2];
-        float distance = FloatMath.sqrt((float)(Math.pow((double) (x2 - x1), 2d) + Math.pow((double) (y2 - y1), 2d) + Math.pow((double) (z2 - z1), 2d)));
+        float distance = FloatMath.sqrt((float)(Math.pow((x2 - x1), 2d) + Math.pow((y2 - y1), 2d) + Math.pow((z2 - z1), 2d)));
 
         if (distance < low) {
             return ALPHA_STEADY;