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I want to build a solitaire game in C++ for my project.

Here s what I have come up with: Card class Properties/members: Suit,Rank,Color(All of these can be enums) Actions/Functions: Flip card, compare card, print card Rules Class: Would contain the rules of the game and also validate each user action/command to check if it is allowed. Commands Class: I am thinking this need not necessarily be a class. Could be an enum as well. A base class CardPile. Have more classes derived from CardPile such as DealPile, Temporary Pile, DestinationPile, TablePile. What I am not clear about is the relationships between classes.

Thanks!

Answer 1

You need a representation of a card which will hold the card s value and suit.

You will also need a data structure to represent a "stack" of cards.

From there, building the GUI shouldn t be that challenging. This is a very easy project, and you seem to have the right idea.

Answer 2

Consider, instead of doing a bunch of up-front design, focusing on creating things that work. What will your program need to do?

It ll need to shuffle, so design a way to represent 52 cards and shuffle them. It s pretty easy to implement, but it s a good starting point.

Then you ll need to lay out the cards. So come up with a way to lay out the cards and put the rest in the draw pile.

And so forth. Instead of analyzing objects, focus on behaviors. Create objects only as needed in order to support the behaviors of your program. That will help you avoid getting lost in the analysis and excess code and ensure that you have a program that actually does some useful things.

(What if you need to turn in your design before doing anything? Not a problem; do your thinking the way I ve described above. The implementation will be left for later, but even just thinking out how routines like the above will work will be more valuable than designing a bunch of objects without knowing what you ll do with them.)

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