2D camera movement

1)How do I make so when i move the camera (with touch) it doesnt go beyond the scene borders
2)How to move camera with touch so it moves strictly with scene parts, like slides(swipe- first slide, another swipe- another slide) with not going beyond the borders of the scene
The game i make has a camera like in Disco Zoo game for android
(i am newbie)

 

Not entirely sure I understand the problem, but here are a couple hints that may help.

A camera can have a target which controls where it is looking. Maybe use this so the camera keeps it's orientation on what you want it to be looking at when it moves.

Camera's can be limited by colliders - so if you want the camera to be limited to a specific area create a collider the camera can't go past.

Hope this points you in the proper direction.

 

Check out Touch Script on the Unity assets store. TS is a free advance multi touch library used to handle many touch gestures.