CODEWITHSUNDEEP
arraysclassunity-game-engineunityscript
zall
zall

Reputation: 585

Arrays and Classes unityscript

Here is a class Card and a 2d array aGrid.

The 2d array aGrid is set to aGrid = new Card[4,4]; it looks like I am making it an instance of the Card class and an array at the same time. How does this work??

I thought a variable could only be set to one type of thing ---> an object instance or an array but not both.

Here is the code:

class Card extends System.Object {
    var isFace:boolean = false;
    var isMatched:boolean = false;
}

var aGrid:Card[,];//2d array to keep track of the shuffled, dealt cards

var aGrid = new Card[4,4];

Upvotes: 0

Views: 127

Answers (1)

Radu Diță
Radu Diță

Reputation: 14171

You are assigning to aGrid an array of Cards, not a single card.

You should probably call:

aGrid = new Card[4,4];

If you were to call:

aGrid = new Card();

then it would assing a Card instance to aGrid.

Upvotes: 1

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