User:BenMcDonald

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Ben McDoanld's page

I am doing my design study for my COSC426:Augmented Reality project. I need a design for a boxing skills trainer. No code has been written so far. I have made a sketch of the requirements for the design of the software. The project is in C++ using the libraries open scene graph (osg) and augmented reality tool-kit open scene graph (ARTosg)

Requirements:

  • A score needs to be generated from a set of tested skills:
    • Consistent guard
    • Eyes forward and on opponent
    • Bobbing and weaving
    • Timing of punches
  • Each skill needs to be modelled and the evaluation method for each skill also needs to be modelled.
  • The performance on the skills needs to be evaluated and for additional activities to be recommended to the athlete.
  • An athlete’s evaluation history, progress and general details to be recorded and recoverable.

Iteration One

BenM's UMLI1.png

Design:

Observer Pattern:

  • Subject - Observable
  • ConcreteSubject - Athlete
  • Observer - Observer
  • ConcreteObserver - Trainer

Iteration Two

BenM's UMLI2.png

Design:

State Pattern:

  • Context - Trainer
  • State - TrainingState
  • ConcreteStates - PunchingDrill, BobbingAndWeaving

Observer Pattern:

  • Subject - Observable
  • ConcreteSubject - Athlete
  • Observer - Observer
  • ConcreteObserver - Trainer

Observer Pattern:

  • Subject - Observable
  • ConcreteSubject - Trainer
  • Observer - Observer
  • ConcreteObserver - TrainerAnimation

Maxims that have been useful:

Personal tools