jme3-vr: whitespace

Author: stephengold

jme3-vr/src/main/java/com/jme3/app/VRAppState.java

@@ -1,7 +1,6 @@
 package com.jme3.app;
 
 import java.util.HashMap;
-
 import com.jme3.system.AppSettings;
 
 /**
@@ -10,107 +9,105 @@
  * @since 3.1.0
  */
 public class VRConstants {
-	
-	/**
-	 * An AppSettings parameter that set if the VR compositor has to be used.
-	 * <p>
-	 * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_USE_COMPOSITOR, value)</code>
-	 */
+    /**
+     * An AppSettings parameter that set if the VR compositor has to be used.
+     * <p>
+     * <b>Type: </b><code>boolean</code><br>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_USE_COMPOSITOR, value)</code>
+     */
     public static final String SETTING_USE_COMPOSITOR = "VRUseCompositor";
-    
+
     /**
-     * An AppSettings parameter that set if the rendering has to use two eyes, 
+     * An AppSettings parameter that set if the rendering has to use two eyes,
      * regardless of VR API detection (turning this setting on without a VR system should lead to errors).
      * <p>
-	 * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_VR_FORCE, value)</code>
-
+     * <b>Type: </b><code>boolean</code><br>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_VR_FORCE, value)</code>
      */
     public static final String SETTING_VR_FORCE = "VRForce";
-    
+
     /**
      * An AppSettings parameter that set to invert the eyes of the HMD.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_FLIP_EYES, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_FLIP_EYES, value)</code>
      */
     public static final String SETTING_FLIP_EYES = "VRFlipEyes";
-    
+
     /**
      * An AppSettings parameter that set if the GUI has to be displayed even if it is behind objects.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_GUI_OVERDRAW, value)</code>
-     * 
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_GUI_OVERDRAW, value)</code>
+     *
      */
     public static final String SETTING_GUI_OVERDRAW = "VRGUIOverdraw";
-    
+
     /**
      * An AppSettings parameter that set if the GUI surface has to be curved.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_GUI_CURVED_SURFACE, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_GUI_CURVED_SURFACE, value)</code>
      */
     public static final String SETTING_GUI_CURVED_SURFACE = "VRGUICurvedSurface";
-  
+
     /**
-     * An AppSettings parameter that set if a mirror rendering has to be displayed on the screen. 
+     * An AppSettings parameter that set if a mirror rendering has to be displayed on the screen.
      * Runs faster when set to <code>false</code>.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_ENABLE_MIRROR_WINDOW, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_ENABLE_MIRROR_WINDOW, value)</code>
      */
     public static final String SETTING_ENABLE_MIRROR_WINDOW = "VREnableMirrorWindow";
-    
+
     /**
-     * An AppSettings parameter that set if the VR rendering has to be disabled, 
+     * An AppSettings parameter that set if the VR rendering has to be disabled,
      * regardless VR API and devices are presents.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DISABLE_VR, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DISABLE_VR, value)</code>
      */
     public static final String SETTING_DISABLE_VR = "VRDisable";
-    
-    
+
+
     /**
      * An AppSettings parameter that set if the VR user is seated.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_SEATED_EXPERIENCE, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_SEATED_EXPERIENCE, value)</code>
      */
     public static final String SETTING_SEATED_EXPERIENCE = "VRSeatedExperience";
-    
+
     /**
      * An AppSettings parameter that set if the GUI has to be ignored.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_NO_GUI, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_NO_GUI, value)</code>
      */
     public static final String SETTING_NO_GUI = "VRNoGUI";
-    
+
     /**
-     * An AppSettings parameter that set if instance rendering has to be used. 
+     * An AppSettings parameter that set if instance rendering has to be used.
      * This setting requires some vertex shader changes (see Common/MatDefs/VR/Unshaded.j3md).
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_INSTANCE_RENDERING, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_INSTANCE_RENDERING, value)</code>
      */
     public static final String SETTING_INSTANCE_RENDERING = "VRInstanceRendering";
-    
+
     /**
      * An AppSettings parameter that set if Multi Sample Anti Aliasing has to be enabled.
      * <b>Type: </b><code>boolean</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DISABLE_MSAA, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DISABLE_MSAA, value)</code>
      */
     public static final String SETTING_DISABLE_MSAA = "VRDisableMSAA";
-    
+
     /**
      * An AppSettings parameter that set the default field of view (FOV) value.
      * <b>Type: </b><code>float</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DEFAULT_FOV, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DEFAULT_FOV, value)</code>
      */
     public static final String SETTING_DEFAULT_FOV = "VRDefaultFOV";
-    
+
     /**
      * An AppSettings parameter that set the default aspect ratio.
      * <b>Type: </b><code>float</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DEFAULT_ASPECT_RATIO, value)</code>
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_DEFAULT_ASPECT_RATIO, value)</code>
      */
     public static final String SETTING_DEFAULT_ASPECT_RATIO = "VRDefaultAspectRatio";
-    
+
     /**
      * An AppSettings parameter that specifies the underlying VR API. Possible values are:<br>
      * <ul>
@@ -120,35 +117,34 @@ public class VRConstants {
      * <li>{@link VRConstants#SETTING_VRAPI_OCULUSVR_VALUE SETTING_VRAPI_OCULUSVR_VALUE}: Use Oculus Rift binding binding.
      * </ul>
      * <b>Type: </b><code>int</code><br>
-	 * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_VRAPI, value)</code>
-
+     * <b>Usage: </b><code>{@link AppSettings appSettings}.{@link HashMap#put(Object, Object) put}(VRConstants.SETTING_VRAPI, value)</code>
      */
     public static final String SETTING_VRAPI = "VRAPI";
-    
+
     /**
      * The identifier of the OpenVR system.
      * @see #SETTING_VRAPI_OSVR_VALUE
      * @see #SETTING_VRAPI_OPENVR_LWJGL_VALUE
      * @see #SETTING_VRAPI_OCULUSVR_VALUE
      */
     public static final int SETTING_VRAPI_OPENVR_VALUE       = 1;
-    
+
     /**
      * The identifier of the OSVR system.
      * @see #SETTING_VRAPI_OPENVR_VALUE
      * @see #SETTING_VRAPI_OPENVR_LWJGL_VALUE
      * @see #SETTING_VRAPI_OCULUSVR_VALUE
      */
     public static final int SETTING_VRAPI_OSVR_VALUE         = 2;
-    
+
     /**
      * The identifier of the OpenVR from LWJGL system.
      * @see #SETTING_VRAPI_OPENVR_VALUE
      * @see #SETTING_VRAPI_OSVR_VALUE
      * @see #SETTING_VRAPI_OCULUSVR_VALUE
      */
     public static final int SETTING_VRAPI_OPENVR_LWJGL_VALUE = 3;
-    
+
     /**
      * The identifier of the Oculus Rift system.
      * @see #SETTING_VRAPI_OPENVR_VALUE