* This package contains three rim shaders :

(1) Rim Bumped Specular Shader.

(2) Rim StandardPBR(Metallic setup) Shader.

(3) Rim StandardPBR(Specular setup) Shader.

* You can change the color and power of the rim effect by changing the property of correponding rim shader.

* These shaders are vertex and fragment Shaders.

* They has been tested on mobile device and can be used in your project directly.