A beautiful ripple animation for your app. You can easily change its color, speed of wave, one ripple or multiple ripples. See demo below.

##Usage

###Step 1

####Install with Gradle

dependencies { compile 'com.skyfishjy.ripplebackground:library:1.0.1' }

###Step 2 ####RippleBackground

Add RippleBackground to your layout with content you want, like an ImageView. Configure the view customization elements using styleable attributes.

<com.skyfishjy.library.RippleBackground xmlns:android="http://schemas.android.com/apk/res/android" xmlns:app="http://schemas.android.com/apk/res-auto" android:layout_width="match_parent" android:layout_height="match_parent" android:id="@+id/content" app:rb_color="#0099CC" app:rb_radius="32dp" app:rb_rippleAmount="4" app:rb_duration="3000" app:rb_scale="6"> <ImageView android:layout_width="64dp" android:layout_height="64dp" android:layout_centerInParent="true" android:id="@+id/centerImage" android:src="@drawable/demoImage"/> </com.skyfishjy.library.RippleBackground>

Start animation:

 final RippleBackground rippleBackground=(RippleBackground)findViewById(R.id.content); ImageView imageView=(ImageView)findViewById(R.id.centerImage); imageView.setOnClickListener(new View.OnClickListener() { @Override public void onClick(View view) { rippleBackground.startRippleAnimation(); } });

Stop animation:

 rippleBackground.stopRippleAnimation();

##Theming

• app:rb_color [color def:@android:color/holo_blue_dark] --> Color of the ripple
• app:rb_radius [dimension def:64dp ] --> Radius of the ripple
• app:rb_duration [integer def:3000 ] --> Duration of one ripple animation (millisecond)
• app:rb_rippleAmount [integer def:6] --> Max amount of ripples at one screen
• app:rb_scale [interger def:6] --> Scale of ripple at the end of one animation cycle
• app:rb_type [enum (fillRipple, strokeRipple) def:fillRipple] --> Filled circle or ring
• app:rb_strokeWidth [dimension def:2dp] --> Stroke width of the ripple, ONLY work when rb_type="strokeRipple"