1. B2 (Building Builder) v1.1
The Total Building Solution
Sean McDonald

2. Sprint 1 Recap
Asynchronously Receive a catalog of buildings to
choose from via a web service that returns JSON objects.
Display 2D drawing of a building
Allow users to select a building and modify the
dimensions of the building and its openings.
Enable swipe gestures for rotating sides.
Enable users to submit a customized building to the
web service and receive a notification that their order
has been processed.

3. iPhone Screens

4. Questions?

5. New Goals
Support the iPad and make use of the increased screen
real estate
Save buildings in progress to device
Delete Stored buildings
Preview of Saved buildings
Display a map of nearby Hardware stores
Share a design on social media

6. iPad

7. Buildings
Select from a catalog
of available buildings
or select from a list of
your works in
progress.
You can see a small
preview of your
buildings in the
prototype cell for
your buildings

8. Core Data
Save your buildings
from the toolbar
located on the
drawing view.
You can remove your
saved buildings with
a swipe.
They will also
disappear once you
have purchased
them.

9. Integrated Gestures
Throughout the app there are simple swipe gestures
to help you navigate.
You will notice hints near the bottom of the screen
indicating what you can do.

10. Live Demo
Delete a building with swipe
Select a new building
Modify the dimensions of the new building
Save the modified building
See some gestures

11. Reloading your Building
Pick your building
Start editing again!

12. Live Demo
Load the saved building
Finish editing
Purchase the building
Share the building on a social network
Go back to my buildings and see that the building was
removed

13. Map Integration
Table of 5 random
hardware store
locations
Click on the pins to
find out the geo-location
(latitude
and longitude)

14. Live Demo
I need hardware supplies for my new building
Load the map
Note the table view of distances
Select a pin
Finish demo of app

15. Code Review
Let’s go over the preview drawing on the table view.
Basically a subclass of the main drawing view, which
allowed me to reuse existing functionality. I had to
access each building object to the preview drawing
class via a singleton.

16. Acknowledgments
A great big thank you to everyone for their
suggestions, code examples, debugging skills, etc.

17. Questions?

18. Suggestions?