In-Class

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In-Class

A small in-class quiz following our lecture.

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What is a sprite sheet? *

1 point

An image consisting of multiple 'smaller' images where we can select portions of the images and play them in succession to create an animation.

Which of the following are the uses of 'static' (Check all that apply). https://en.cppreference.com/w/cpp/keyword/static *

1 point

A way for a variable to preserve its value within a function call

A member function that is shared amongst all instances of a class

A member variable that is shared amongst all instances of a class. It must also be initialized in a .cpp file to create the storage for that object.

Required

What is the purpose of the manager? *

To more efficiently load resources. It is usually a singleton class, meaning there can only be 'one instance' of that class. It is made a singleton by creating a 'static' variable that is returned from a member function. Resource managers in the example from today are useful for also making sure we only do work 'one time' such as when loading resources.

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