1. Software IMprovement using Product LinEs Project Presentation (III) - Implementation Liana Lisboa – PM Project: Starship

2. 2 Summary Components OSGi Tests Metrics Strong and Weak Points

3. 3 Components New definition of components  Audio Before: Audio and Configuration  Actions Before: Game Core  Entity Before: Game Core  Event Before: Collision and Game Core  Graphic Before: Display  Movement Before: Game Core  Screen Before: Screen Control, End Game and Game Presentation New components can be defined to improve quality

4. 4 Components (cont.) Actual stage:  Audio  Events  Entity  Graphic  Movement  Actions - partial Demonstration!

5. 5 OSGi In our first attempt to develop the components to OSGi, it means that the existing architecture has to be modified We are looking for external support to help us

6. 6 Tests Issues: A lot of reactive entities and hard-to-test aspects like sound and graphics made the unit tests restrictive for games; Ongoing implementation; Tests for some classes:  CollisionHandler  PlayerShip  Sprite  Dimension, Point

7. 7 Metrics SPM - Effort

8. 8 Metrics Time Foresight X Done Gerenciar Projeto4:01:00 Gerenciar Processo0:30:00 Gerenciar Requisitos0:00:00 Gerenciar Configuração0:00:00 Planejar Testes8:30:00 Gerenciar Arquitetura2:44:00 Implementar Componentes45:52:00 Acompanhar Projeto0:40:00 DoneForesight 62:17:0053:00:00

9. 9 Strong and Weak Points Strong  Architecture well defined  Team commitment Weak  Lack of experience with components