Posts Tagged interface

Hiding Unity Library Internals

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When writing code for a library, there is invariably some of it you want to hide from the users of the library. You want to keep the public API clean, but Unity makes this tough. Today’s article discusses a strategy for laying out your code so that users of the library aren’t burdened by classes, functions, and properties that they don’t need to know about. Read on to see how!

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Adding the const Keyword to C#

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Today’s article is not about the const keyword that C# already has. It’s about the const keyword that C++ has and how we can approximate it in C# to make our code safer. It’s a really powerful tool that’s often the default for C++ programmers, but we can take advantage of a similar strategy in C#. Read on to learn how!

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Making Enums More Flexible and Extensible

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Enums are great at what they do: creating a simple integer type with specific values. Their main purpose is to choose one value out of many like enum Color { Red, Green, Blue }. But what if you have data attached to those choices? What if the data is one type for one choice and another type for another choice? What if there are two pieces of data to attach to one choice and only one for another? Today’s article shows a simple pattern you can use instead of enum in these cases to get a lot more flexibility and extensibility. Read on to see how!

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A Model-View-Controller (MVC) Pattern for Unity

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What do you do if you want to use the Model-View-Controller (MVC) design pattern in your Unity app but you don’t want to use a framework like StrangeIoC? With a little thinking about the problem I think I’ve come up with a simple yet effective pattern to follow that doesn’t require you to use any framework. In today’s article I’ll talk about each part, how the parts fit together, and how you can use MVC to cleanly organize your “pure code” app. Whether you’re an MVC newbie or just want to see a new take on MVC in Unity, you’re sure to learn something today!

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From AS3 to C#, Part 13: Where Everything Goes

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Today we continue the series by wrapping up C#’s class/interface/struct/enum system with a discussion of where to put them all. We’ll focus on package/namespace, organizing types into files, and some details of using/import.

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Making describeTypeJSON 50x Faster than describeType

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The hidden describeTypeJSON function is faster than the XML-based describeType function by default, but we can make it even faster. Today’s article describe just how this is done and achieves a nearly 10x speedup!

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Better Ways To Check Class Inheritance

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If you want to check if one class inherits another without actually having instances of those classes, you may have read my article on Checking Class Inheritance. However, as the many comments quickly pointed out, the methods of checking this may have some flaws. There were also additional methods posted in the comments that should be added and tested. Today I’m adding them, testing them, and checking all of their validity to find the ultimate approach to check class inheritance.

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Function Performance Update

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Above all others, there is one article I refer back to most: 2009’s Function Performance. It was updated for Flash Player 10.1 and 10.2, but not 10.3, 11.0, 11.1, or 11.2. Today I’m updating this article for Flash Player 11.2, adding some missing function types, and including a set of graphs to make for the ultimate function performance reference.

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