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Make instance variables private #18

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radams78 opened this issue Dec 9, 2022 · 0 comments
Open

Make instance variables private #18

radams78 opened this issue Dec 9, 2022 · 0 comments

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@radams78
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radams78 commented Dec 9, 2022

Encapsulation: Instance variables should always be private.

UUID uid;
protected Vector2D position = new Vector2D();
protected int direction = 1; // 0 = Up, 1 = Right, 2 = Down, 3 = Left

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