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C# C# Objects Encapsulation with Properties Auto-Properties

Posted by chazber
chazber
4,873 Points

Constructor not needed?

I noticed that we created an Invader object in Game.cs, but we didn't have a constructor method in the Invader class in Invader.cs. Why is that that valid?

Thanks.

2 Answers

Steven Parker
Steven Parker
231,236 Points
Steven Parker
Steven Parker
231,236 Points

If you don't provide a constructor for a class, C# creates one by default that instantiates the object and sets member variables to their default values. This is known as the "default constructor" and it has no parameters.

Ar33ss Leon
Ar33ss Leon
4,621 Points
Ar33ss Leon
Ar33ss Leon
4,621 Points

It is not needed. Use constructor when you need it to pass in arguments.