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POCreating a tree of required items
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  1. POCreating a tree of required items
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    copied!<p>As I am developing my small game, I have made a lot of progress yet frustrated about a lot of things. The latest thing was <code>creating a list of required items</code> and for you to understand that I will provide you with both <code>Explanation</code> as well as <code>Code</code> which I created but obviously doesn't work...</p> <p>I - Explanation</p> <p>In order for the player to build a building he must have done some required researches with each research requires more researches for it to be researched... It is like a tree of researches that the player will go through them by exploring the game and doing some tasks...</p> <p>So to imagine it more accurately you can look at my small <em>code</em> here</p> <p>II - Code</p> <pre><code> //Available Main Elements var carbon = new Element {Name = "Carbon"}; var hydrogen = new Element {Name = "Hydrogen"}; var oxygen = new Element {Name = "Oxygen"}; var nitrogen = new Element {Name = "Nitrogen"}; //Example Research var steam = new Research(name : "Steam", requiredElements: null, requiredResearches: /*Fire*/ &amp; /*Water*/ &amp; /*Iron*/); </code></pre> <p>So from the last snippet of code [which is just to explain] the player want to research the <code>Steam</code> that for instance needs 3 more researches in order to be researched... one of which <code>the Iron</code> also needs 1 more research to be researched and so on [maybe less maybe more or maybe no requirements at all]...</p> <p>Concluding that the Question is : <em>How could I create such nesting so that when a player tries to do a research the system quickly looks at the researches he have done and the research he wants to do [including it's nested ones] and If the player did not meet the requirements it just returns a tree with what things he want's to achieve</em> ?</p> <p>After all, I just want to thank you in advance and I am waiting for your very valuable support...</p>
 

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