JoyStick

Android Library for JoyStick View.
Customizable, small and lightweight.

Sample App

JoyStick with Image for button

Usage

Gradle Import: jcenter


repositories {
    maven {
        url  "http://dl.bintray.com/erz05/maven" 
    }
    
    //Or
    
    jcenter()
}

dependencies {
    compile 'com.github.erz05:JoyStick:1.1.0'
}

v1.1.0 BREAKING CHANGE!

Made changes to JoyStickListener
a. Added Direction to onMove
b. Added Event calls for onTap and onDoubleTap

Defaults:

Background = White
Button = Red
Button Radius = 25%
StayPut = false
Directional-Axis = 8

Setup:

<com.erz.joysticklibrary.JoyStick
  android:id="@+id/joy1"
  android:layout_width="200dp"
  android:layout_height="200dp"
  android:layout_gravity="bottom"/>

<com.erz.joysticklibrary.JoyStick
    android:id="@+id/joy2"
    android:layout_width="200dp"
    android:layout_height="200dp"
    android:layout_gravity="bottom|right"
    app:padColor="#55ffffff"
    app:buttonColor="#55ff0000"
    app:stayPut="true"
    app:percentage="25" //default 25: radius percentage of full size of the view between 25% and 50%
    app:backgroundDrawable="R.drawable.background"
    app:buttonDrawable="R.drawable.button"/>

JoyStick joyStick = (JoyStick) findViewById(R.id.joyStick);

//or 

JoyStick joyStick = new JoyStick(context);

JoyStickListener:

//JoyStickListener Interface
public interface JoyStickListener {
        void onMove(JoyStick joyStick, double angle, double power, int direction);
        void onTap();
        void onDoubleTap();
}

//Set JoyStickListener
joyStick.setListener(this);

onMove: gets called everytime theres a touch interaction
onTap: gets called onSingleTapConfirmed
onDoubleTap: gets called onDoubleTap

Directions:

1. DIRECTION_CENTER = -1 2. DIRECTION_LEFT = 0 3. DIRECTION_LEFT_UP = 1 4. DIRECTION_UP = 2 5. DIRECTION_UP_RIGHT = 3 6. DIRECTION_RIGHT = 4 7. DIRECTION_RIGHT_DOWN = 5 8. DIRECTION_DOWN = 6 9. DIRECTION_DOWN_LEFT = 7

To get JoyStick direction you can use

joyStick.getDirection();

or get it from the JoyStickListener

Axis Types:

1. TYPE_8_AXIS 2. TYPE_4_AXIS 3. TYPE_2_AXIS_LEFT_RIGHT 4. TYPE_2_AXIS_UP_DOWN

To set Axis Type:

joyStick.setType(JoyStick.TYPE_4_AXIS);

Getters/Setters

//Set GamePad Color
joyStick.setPadColor(Color.BLACK);

//Set Button Color
joyStick.setButtonColor(Color.RED);

//Set Background Image
joyStick.setPadBackground(resId);

//Set Button Image
joyStick.setButtonDrawable(resId);

//Set Button Scale
joyStick.setButtonRadiusScale(scale);

//Enable Button to Stay Put
joyStick.enableStayPut(enable);

//Get Power
joyStick.getPower();

//Get Angle
joyStick.getAngle();

//Get Angle in Degrees
joyStick.getAngleDegrees();

License

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.

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