Updated the interfaces and renamed some methods.

src/ve/ucv/ciens/ccg/nxtar/NxtARCore.java

@@ -18,7 +18,7 @@ package ve.ucv.ciens.ccg.nxtar;
 import ve.ucv.ciens.ccg.nxtar.interfaces.CVProcessor;
 import ve.ucv.ciens.ccg.nxtar.interfaces.MulticastEnabler;
 import ve.ucv.ciens.ccg.nxtar.interfaces.NetworkConnectionListener;
-import ve.ucv.ciens.ccg.nxtar.interfaces.Toaster;
+import ve.ucv.ciens.ccg.nxtar.interfaces.OSFunctionalityProvider;
 import ve.ucv.ciens.ccg.nxtar.network.RobotControlThread;
 import ve.ucv.ciens.ccg.nxtar.network.SensorReportThread;
 import ve.ucv.ciens.ccg.nxtar.network.ServiceDiscoveryThread;
@@ -95,7 +95,7 @@ public class NxtARCore extends Game implements NetworkConnectionListener{
 	// Assorted fields.
 	public SpriteBatch batch;
 	public CVProcessor cvProc;
-	private Toaster toaster;
+	private OSFunctionalityProvider toaster;
 
 	// Networking related fields.
 	private int connections;
@@ -124,7 +124,7 @@ public class NxtARCore extends Game implements NetworkConnectionListener{
 		super();
 		connections = 0;
 		try{
-			this.toaster = (Toaster)concreteApp;
+			this.toaster = (OSFunctionalityProvider)concreteApp;
 		}catch(ClassCastException cc){
 			Gdx.app.debug(TAG, CLASS_NAME + ".Main() :: concreteApp does not implement the Toaster interface. Toasting disabled.");
 			this.toaster = null;

src/ve/ucv/ciens/ccg/nxtar/interfaces/CVProcessor.java

@@ -22,5 +22,5 @@ public interface CVProcessor {
 		// TODO: Add marker location data.
 	}
 
-	public CVData processFrame(byte[] frame, int w, int h);
+	public CVData findMarkersInFrame(byte[] frame, int w, int h);
 }

src/ve/ucv/ciens/ccg/nxtar/interfaces/MulticastEnabler.java

@@ -1,21 +0,0 @@
-/*
- * Copyright (C) 2013 Miguel Angel Astor Romero
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *      http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-package ve.ucv.ciens.ccg.nxtar.interfaces;
-
-public interface MulticastEnabler {
-	public void enableMulticast();
-	public void disableMulticast();
-}

src/ve/ucv/ciens/ccg/nxtar/interfaces/OSFunctionalityProvider.java

@@ -15,7 +15,9 @@
  */
 package ve.ucv.ciens.ccg.nxtar.interfaces;
 
-public interface Toaster {
+public interface OSFunctionalityProvider{
 	public void showShortToast(String msg);
 	public void showLongToast(String msg);
+	public void enableMulticast();
+	public void disableMulticast();
 }

src/ve/ucv/ciens/ccg/nxtar/states/InGameState.java

@@ -179,7 +179,7 @@ public class InGameState extends BaseState{
 		fW = frameMonitor.getFrameDimensions().getWidth();
 		fH = frameMonitor.getFrameDimensions().getHeight();
 
-		data = core.cvProc.processFrame(frame, fW, fH);
+		data = core.cvProc.findMarkersInFrame(frame, fW, fH);
 		Gdx.app.log(TAG, CLASS_NAME + ".render(): Frame processed.");
 
 		/*if(data != null){

src/ve/ucv/ciens/ccg/nxtar/utils/ProjectConstants.java

@@ -37,6 +37,8 @@ public abstract class ProjectConstants{
 
 	public static final String FONT_CHARS = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJKLMNOPQRSTUVWXYZ1234567890";
 
+	public static final int CALIBRATION_PATTERN_POINTS = 54;
+
 	static{
 		OVERSCAN = Ouya.runningOnOuya ? 0.9f : 1.0f;
 	}