“No Bugs” Bunny
IDL: Encodings, Mappings, and Backward Compatibility
February 15, 2016 by • “No Bugs” Bunny
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Modifying generated code usually qualifies as a Really Bad Idea
Another Quote:
How much can be gained by each of such specialized encodings – still depends on the game, but if you can try-and-test a dozen of different encodings within a few hours – it will usually allow you to learn quite a few things about your traffic (and to optimize things both visually and traffic-wise too).
Filed under: Book: D&D of MOGs1st beta of Vol. I-IIIOn.System ArchitectureDistributed systemsOn.ProgrammingNetwork Programming
Read moreMMOG. Point-to-Point Communications and non-blocking RPCs
February 8, 2016 by • “No Bugs” Bunny
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In other words, you can write your code 'as if' all-your-code-within-the-same-FSM executed within the same thread
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As soon as we have these two parts of processing – we can say that our Server-to-Server communication is tolerant to all kinds of transient inter-server disconnects
Filed under: Book: D&D of MOGs1st beta of Vol. I-IIIOn.System ArchitectureDistributed systemsOn.ProgrammingNetwork Programming
Read moreMMOG: World States and Reducing Traffic
February 1, 2016 by • “No Bugs” Bunny
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In practice, for most classical RPGs you can get away with simulating each of your PCs and NPCs as a box (parallelepiped), or as prism (say, hexagonal or octagonal one)
Another Quote:
Mathematically speaking, without Interest Management, the amount of data on our servers will need to send (to all players combined), is O(N^2). Interest Management reduces this number to O(N)
Filed under: Book: D&D of MOGs1st beta of Vol. I-IIIOn.System ArchitectureDistributed systemsOn.ProgrammingNetwork Programming
Read moreMMOG. RTT, Input Lag, and How to Mitigate Them
January 25, 2016 by • “No Bugs” Bunny
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For fast-paced games, there is one big problem with the flow shown on this diagram, and the name of the problem is “latency” (a.k.a. 'input lag')
Another Quote:
No, better bandwidth doesn't necessarily mean better latency
Filed under: Book: D&D of MOGs1st beta of Vol. I-III1st beta of Vol. VII-IXOn.System ArchitectureDistributed systemsOn.ProgrammingNetwork ProgrammingOn.SecurityFraud Prevention
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