Minor fixes. Minor refactors.

CHANGES

@@ -1,17 +1,20 @@
 [3.0.0]
 - Refactored the Style so that most of the `float` values (`radius` and the likes) have become class-attributes instead.
 - Many more constructors available. Basic `float` properties (`radius` and the likes) are now integrated in the constructors.
-- `PieMenuSuggestedClickListener` renamed to `PieMenuClickListener` due to its now-default integration as a static inner class. A setter is provided to change this `ClickListener` to a custom one.
-- Removed from the API the `@Deprecated` methods which should have been implemented by the users themselves anyway. This is reflected in the corresponding code-examples.
+- `PieMenuSuggestedClickListener` renamed to `PieMenuClickListener` and is now added by default. A setter is provided to change this `ClickListener` to a custom one.
+- Added callbacks for mouse-over. Added the corresponding `hoveredChildRegionColor` and `hoveredAndSelectedChildRegionColor` to the `PieMenuStyle`.
+- Added `highlightedChildRegionColor` in the `PieMenuStyle`.
+- The `PieMenuClickListener` now triggers a highlight on `touchDown` rather than waiting for the mouse to move after the initial click.
+- The complementary callbacks (highlight and hover) are now regrouped within `PieMenuAdditionalChangeListener`.
+- `HighlightChangeListener` renamed to `PieMenuHighlightChangeListener` and now extends EventListener. Removed the associated getter and setter: now `addListener()` should be used for that too.
 - Widgets now start with their visibility set to `true` (it used to be `false`): this is to remain closer to scene2d's expected behavior.
 - Changed the Actor-sizing algorithm (and thus fixed it for low `innerRadius` values).
 - Integrated the propagation of the alpha from parent to children. Use the `setGlobalAlphaMultiplier(float)` method to do so.
 - Fix for Widgets contained within a Table.
 - Fix of the PieMenuStyle Colors-duplication.
-- The `PieMenuSuggestedClickListener` now triggers a highlight on `touchDown` rather than waiting for the mouse to move after the initial click.
-- HighlightChangeListener now extends EventListener. Removed the associated getter and setter: now `addListener()` should be used for that too.
 - Style's `Circumference` values now include the `innerRadius` value.
 - New API methods to allow more customization: `getActorDistanceFromCenter`, `getEstimatedRadiusAt`  and `adjustActorSize` can be changed to be whatever you want.
+- Removed from the API the `@Deprecated` methods which should have been implemented by the users themselves anyway. This is reflected in the corresponding code-examples.
 
 [2.2.0]
 - Animated versions of the implementations are now available!

README.md

@@ -63,7 +63,7 @@ allprojects {
 
     ext {
     	...
-        pieMenuVersion = '2.2.0'
+        pieMenuVersion = '3.0.0-rc1'
     }
     
     repositories {
@@ -98,21 +98,26 @@ The basic idea looks like this:
 ```java
 /* Setting up and creating the widget. */
 PieMenu.PieMenuStyle style = new PieMenu.PieMenuStyle();
-style.radius = 80; // you set up the way the widget looks by modifying the "style" variable
-PieMenu menu = new PieMenu(shape, style); // "shape" is an instance of a ShapeDrawer
+style.highlightedChildRegionColor = new Color(.7f,.3f,.5f,1); // "style" variables affect the way the widget looks
+PieMenu menu = new PieMenu(shape, style, 80); // "shape" is an instance of a ShapeDrawer, "80" is the radius
 
-/* Adding the listeners. */
-menu.addListener(new PieMenuSuggestedClickListener());
+/* Adding a listener. */
 menu.addListener(new ChangeListener() {
     @Override
     public void changed(ChangeEvent event, Actor actor) {
         System.out.println("The selected index is: " + menu.getSelectedIndex());
     }
 });
 
+/* Populating the widget. */
+for (int i = 0; i < 8; i++) {
+    Label label = new Label(Integer.toString(i), skin);
+    menu.addActor(label);
+}
+
+
 /* Including the Widget in the Stage. */
 stage.addActor(menu);
-menu.setVisible(true);
 ```
 
 And *voilà*!

build.gradle

@@ -19,7 +19,7 @@ apply from: 'publish.gradle'
 sourceCompatibility = 1.8
 
 def projectName = 'pie-menu'
-version '3.0.0'
+version '3.0.0-rc1'
 group 'com.payne.games'
 
 def gdxVersion = '1.9.10'