Hi Rick!
rrah is right, you need to secure new employment in order to make the transition smoothly. However, another stipulation is that the new job must be in the field area as your previous job, and depending on how big of a mortgage loan you are trying to get, you will need to make the same amount or near to what you made (income wise) previously, as well. Provided you follow these few things, it should be pretty painless.
Sub-prime have become more strict, so 100% financing loans are harder to come by, but to help fill in the hole, there are downpayment assistance programs that you can consider too.
I hope this helps. Please feel free to ask any other questions.
