Week 6 CRC Card & Project Progress

This week lecture was looking more at coding aspect, and show us one technique for identify your concept class which is class responsibility and collaboration cards. Each card presents an individual class and include its responsibilities and its collaborators.

Pacman

Responsibilities:

Move-up

Move-down

Move-left

Move-right

Eat Pac-dots

Collaborators:

Pac-dot

Wall

In Class Card

Pac-dot

Responsibilities:

Eaten by Pacman

Collaborators:

Pacman

In Class Card

Wall

Responsibilities:

Detect Pacman

Hit by Pacman

Collaborators:

Pacman

In Class Card

Score

Responsibilities:

Detect Pac-dots

Add score

Collaborators:

Pacman

Pac-dots

In Class Card

This week's progress:

I create a new function that can destroy objects,so it's allow me to make the Pac-dots disappear when Pacman touch them. i attach this script to the Pac-man object, so Pacman can eat Pac-dots now.

another new function is about scores, this script give each player a initial score (playerscore=0) and add scores, then call this function when Pacman eat dots. next week i will focus on the UI part,which is display scores and instructions on the screen.