#unity physics 2d tutorial

[unityandroidgamedevelopment]

What We Will Learn From This Episode- Basic Camera Settings.- How To Change Sprite Visibility ( Layering Sprites and Setting The       Sorting Order )  in Unity 5.- Unity Prefab 2D Tutorial.- Unity Physics 2D.    - Rigidbody 2D.    - Circle Collider 2D.    - Box Collider 2D.    - Editing Colliders.    - Gravity Scale.    - Detect Collision.    - Collisions Triggers w/ RigidBodies.