questions See: http://blog.csdn.net/zhuyingqingfen/article/details/53147947
There are two ways to solve this problem , which are OK,
1. The function of synchronizing random seeds between different computers is added.
2. Using the Fixedseed method, see the Code section of the UE4
Fapp::busefixedseed = Bdeterministic | | Fapp::isbenchmarking () | | Fparse::P Aram (Fcommandline::get (), TEXT ("Fixedseed"));
)
The image below is a computer simula
.
The improvement of the ComboBox control is to support the master/slave scene, enter the main element, and display the corresponding details in the drop-down list.
ExperimentWe will focus our efforts on building Wijmo5, and we'll take some time to do something interesting. I'm talking about making our controls reach the extreme of the browser. Wijmo5 is from the experiment of ECMAScript 5.
We will try some new capabilities in the browser to see how quickly we can ma
1, use QT Object-oriented class inheritance to create the first window main part, using Setminimumsize (), setmaximumsize () to configure the main part window can be resize;Qwidget::setgeometry () window size on the screen display positionThe Qwidget::setgeometry () function sets the size and position of the window when it is first displayed on the screen and can be moved or resized after the window is displayed;Qwidget::setgeometry () Interpretation of 4 function parametersThe first 2 parameter
Cross-Domain Single Sign-On part 1-design blueprint
Http://www.codeproject.com/KB/aspnet/CrossDomainSSOModel.aspx
An asp.net independent domain name Single Sign-On solution.
Introduction
"On a Monday morning, you sigh in the office that the weekend is doing well, and this week may be a tough week. You have received an email. Of course it is not a good job offer,That's just another requirement of your customer. Your customer has several. net websites.
-commerce, e-government, Digital Library and other intelligent services. In addition, because computers have the ability to process large-scale information, it is critical to automatically process and utilize online information to computers as much as possible. To achieve this goal, people must enable computers to "understand" the information and make better use of it on the premise of "Understanding. Tim Berners-Lee, the inventor of WWW, describes the bluep
Https://trello.com/b/TTAVI7Ny/ue4-roadmap
Https://www.unrealengine.com/zh-CN/blog/a-better-view-at-what-s-to-come-updates-to-the-ue4-roadmap
News
Community by Katie McGovern
Three years ago, when we launched UE4, we sought ways to make development more popular and transparent in the user community. This is a fundamental starting point for many of our decisions
Recent project requirements make a vision part of a scene. Just try to use UE4 's Landscape. But directly in the Editor to brush the terrain is too much work, brush out the terrain is not real, the most important thing is that the Landscape tool is not so useful.So we decided to use Worldmachine as a tool for terrain generation, to import the height map of the terrain into editor, and then to modify the details in the editor. Worldmachine generated by
Thread render render ThreadIn Unreal Engine 4 (UE4), the entire renderer performs an operation on its own thread, which is after one or two frames of the game thread.When performing rendering operations, you must carefully consider memory reads and writes, ensure thread safety, and the deterministic behavior. Functional behavior is determined by the poor execution speed between two threads, which is known as a race condition. Competition conditions ne
Immediately after the pointer and domain space we learned, we continued to stroll through the Unreal 4 wiki.1. Odd Shape TI saw Hungarian notation when I was learning to program early, and remember that Microsoft's developer Charles proposed it, though it looked nice but never followed.Actually those prefix T is this reason. UE4 has its own definition class, so our title is not called C + + learning.TarrayTsharedrefTweakptrTarrayThe same, with the pre
There is a need for stylized rendering on UE4 recently, so take the opportunity to write about the relevant production tutorials.Corresponding to the Japanese style rendering technique, the key or normal processing. Normal processing before the translation of a lot of data, so also do not explain, such as the latest UE4 on the card relief game "four goddess Ol" UE4
This article is based on UE4 official documents and official blog summary, may not be comprehensive, will be added later. Please refer to the official documentation for a detailed description of the built-in tools.The game frame rate is very low, or there is a lag phenomenon, there may be many reasons, this time do not guess, such as is not too many people or rendering too many things, so guess the meaning is not big, may waste a lot of time, but alwa
There are two ways to use multithreading in UE4, one way is to use frunnable and Frunnablethread, and the other is task Graph System. Task Graph System sometimes takes up the time of a game thread, and is suitable for simple calculations or situations where multiple threads are required. The frunnable is suitable for complex operations. However, when too many threads are created, it is possible to reach the upper limit of the CPU, which can block each
http://blog.csdn.net/xiaozhi0999/article/details/51326200
Ue4 implementation of RPC, or relatively useful, the following simple analysis of the implementation of the UE4 network.
The class of the main processing network in UE4 is Unetdriver, and the Unetdriver class has the following two members
[CPP] view plain copy print? Class unetconnection* serverconnectio
The original translation is the official version of unreal! I summarized it myself, not necessarily every article can be matched. For more information, see!
Original article address: Unreal codingstandard
Ue4 encoding Specification
In epic, there are several simple coding standards:
L The 80% time of code life lies in Service
L no software is maintained by the original author throughout the process
L coding specifications provide software readabili
Can see, some complex, especially for me this UE4 and Android are not familiar with the people, only want to not, first of all, my needs are not complex, but in a model and reality overlap space using the motion tracking function of Project Tango to walk, rotate, etc., simply, I am now in the office environment, using 3D modeling to do an office-like model, long and wide to the right, so with the tracking of Project Tango, I can only look at the scree
Transferred from: http://blog.ch-wind.com/ue4%E5%BC%82%E6%AD%A5%E8%BD%BD%E5%85%A5%E8%B5%84%E6%BA%90/All the resources pointed to by the "hard" pointers are loaded by UE4 at startup, and in order to prevent a huge delay in some cases, we need to load the system with asynchronous resources when necessary.This article refers to: https://docs.unrealengine.com/latest/INT/Programming/Assets/AsyncLoading/index.htm
This problem is because the machine is missing a compiler, just configure the location of the compiler itself.The first step: you create a new Bin folder under any folder, and a AMD64 folderStep Two: Open the \vc\tools\msvc\14.11.25503\bin\hostx64\x64 directory of your own VS installation address, copy the contents into the Bin folder, and copy the files into the AMD64 file.Step three: Open the RegistryHKEY_LOCAL_MACHINE\SOFTWARE\WOW6432NODE\MICROSOFT\VISUALSTUDIO\SXS\VC7 change the key value of
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