how to fix camera probs

i have stuck with another question here it would be great if any body can solve it.

if i am building my scene . can i fix my mouse within the scene/playing window what is happing while playing when my mouse cursor goes outside the scene that still remain moving.
it there any technique to fix it.
would be thankful
it it can be control by using some script??

I’m not quite sure what is going wrong here - can you give a bit more detail about your game?

hi and here i ma explaining my scene, and please let me know if there is any way 2 solve it man. below is my scene image, just go through it , hope its enough to make you understand what i mean.

You can check the value of Input.mousePosition - if it is negative or its values are greater than Screen.width (and/or Screen.height) then the mouse is outside the playing area.