- ChaseCamera's attributes are now protected

git-svn-id: https://jmonkeyengine.googlecode.com/svn/trunk@7249 75d07b2b-3a1a-0410-a2c5-0572b91ccdca

engine/src/core/com/jme3/input/ChaseCamera.java

@@ -55,61 +55,61 @@ import java.io.IOException;
  */
 public class ChaseCamera implements ActionListener, AnalogListener, Control {
 
-    private Spatial target = null;
-    private float minVerticalRotation = 0.00f;
-    private float maxVerticalRotation = FastMath.PI / 2;
-    private float minDistance = 1.0f;
-    private float maxDistance = 40.0f;
-    private float distance = 20;
-    private float zoomSpeed = 2f;
-    private float rotationSpeed = 1.0f;
-    private float rotation = 0;
-    private float trailingRotationInertia = 0.05f;
-    private float zoomSensitivity = 5f;
-    private float rotationSensitivity = 5f;
-    private float chasingSensitivity = 5f;
-    private float trailingSensitivity = 0.5f;
-    private float vRotation = FastMath.PI / 6;
-    private boolean smoothMotion = false;
-    private boolean trailingEnabled = true;
-    private float rotationLerpFactor = 0;
-    private float trailingLerpFactor = 0;
-    private boolean rotating = false;
-    private boolean vRotating = false;
-    private float targetRotation = rotation;
-    private InputManager inputManager;
-    private Vector3f initialUpVec;
-    private float targetVRotation = vRotation;
-    private float vRotationLerpFactor = 0;
-    private float targetDistance = distance;
-    private float distanceLerpFactor = 0;
-    private boolean zooming = false;
-    private boolean trailing = false;
-    private boolean chasing = false;
-    private boolean canRotate;
-    private float offsetDistance = 0.002f;
-    private Vector3f prevPos;
-    private boolean targetMoves = false;
-    private boolean enabled = true;
-    private Camera cam = null;
-    private final Vector3f targetDir = new Vector3f();
-    private float previousTargetRotation;
-    private final Vector3f pos = new Vector3f();
+    protected Spatial target = null;
+    protected float minVerticalRotation = 0.00f;
+    protected float maxVerticalRotation = FastMath.PI / 2;
+    protected float minDistance = 1.0f;
+    protected float maxDistance = 40.0f;
+    protected float distance = 20;
+    protected float zoomSpeed = 2f;
+    protected float rotationSpeed = 1.0f;
+    protected float rotation = 0;
+    protected float trailingRotationInertia = 0.05f;
+    protected float zoomSensitivity = 5f;
+    protected float rotationSensitivity = 5f;
+    protected float chasingSensitivity = 5f;
+    protected float trailingSensitivity = 0.5f;
+    protected float vRotation = FastMath.PI / 6;
+    protected boolean smoothMotion = false;
+    protected boolean trailingEnabled = true;
+    protected float rotationLerpFactor = 0;
+    protected float trailingLerpFactor = 0;
+    protected boolean rotating = false;
+    protected boolean vRotating = false;
+    protected float targetRotation = rotation;
+    protected InputManager inputManager;
+    protected Vector3f initialUpVec;
+    protected float targetVRotation = vRotation;
+    protected float vRotationLerpFactor = 0;
+    protected float targetDistance = distance;
+    protected float distanceLerpFactor = 0;
+    protected boolean zooming = false;
+    protected boolean trailing = false;
+    protected boolean chasing = false;
+    protected boolean canRotate;
+    protected float offsetDistance = 0.002f;
+    protected Vector3f prevPos;
+    protected boolean targetMoves = false;
+    protected boolean enabled = true;
+    protected Camera cam = null;
+    protected final Vector3f targetDir = new Vector3f();
+    protected float previousTargetRotation;
+    protected final Vector3f pos = new Vector3f();
     protected Vector3f targetLocation = new Vector3f(0, 0, 0);
     protected boolean dragToRotate = true;
     protected Vector3f lookAtOffset = new Vector3f(0, 0, 0);
     protected boolean leftClickRotate = true;
     protected boolean rightClickRotate = true;
-    private Vector3f temp = new Vector3f(0, 0, 0);
+    protected Vector3f temp = new Vector3f(0, 0, 0);
     protected boolean invertYaxis = false;
     protected boolean invertXaxis = false;
-    private final static String ChaseCamDown = "ChaseCamDown";
-    private final static String ChaseCamUp = "ChaseCamUp";
-    private final static String ChaseCamZoomIn = "ChaseCamZoomIn";
-    private final static String ChaseCamZoomOut = "ChaseCamZoomOut";
-    private final static String ChaseCamMoveLeft = "ChaseCamMoveLeft";
-    private final static String ChaseCamMoveRight = "ChaseCamMoveRight";
-    private final static String ChaseCamToggleRotate = "ChaseCamToggleRotate";
+    protected final static String ChaseCamDown = "ChaseCamDown";
+    protected final static String ChaseCamUp = "ChaseCamUp";
+    protected final static String ChaseCamZoomIn = "ChaseCamZoomIn";
+    protected final static String ChaseCamZoomOut = "ChaseCamZoomOut";
+    protected final static String ChaseCamMoveLeft = "ChaseCamMoveLeft";
+    protected final static String ChaseCamMoveRight = "ChaseCamMoveRight";
+    protected final static String ChaseCamToggleRotate = "ChaseCamToggleRotate";
 
     /**
      * Constructs the chase camera