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Unreal Engine 4 released for a long time, until recently had time to look carefully.Timsweeney eldest brother a word "IF you love SOMETHING, SET IT free", originally need hundreds of thousands of authorization jinn can get the thing, from $19, to become freeware, and open source. As an international top engine, to get out of this step, for me and other ordinary d

Unreal Engine 4 is now free for everyone, and all future updates will be free! You can download the engine and use it for all aspects of game development, including education, architecture, and visualization, even virtual reality, movies, and animations. When you publish a game or app, you'll need to start paying 5% of the copyright fee after each of your games r

Finally have the time, intends to be serious this weekend to study the Unreal Engine network architecture, and I found on the safaribooksonline a instinct to make my life easier book multiplayer Game programming by Rough Cuts, Enjoy the weekend.Well, take the last part: Why is the Unreal Engine's network architecture so efficient?　　1. Continue the generalized cli

Tags: Ar use SP on problem code bs amp to work I downloaded the source code and compiled environment of unreal 4 in the last two days and tried it a little. Without in-depth research, I ran a few samples, looked at the editor environment, and did not even read the C ++ code. Therefore, it is not qualified to fully discuss the world's most advanced game engine. However, I do not intend to continue my in-de

Translation:The former three-generation Unreal engine contains a script sandbox language--unrealscript, which provides a simple way to gameplay programming to prevent users from using complex C + + languages.For novice programmers, scripting is a good way to do it. But eventually the script became an obstacle to engine development.

http://mp.weixin.qq.com/s/bybEHM9tF-jBPxxqXfrPOQ## 2017-05-09 Unreal Engine Unreal Open Day 2017 event a developer support engineer at Epic Games, Mr. Guo Chunquan, introduced the optimization techniques for the UI in Unreal Engine 4, the

of relevancy actors (relevancy in the next section)-Avoid unnecessary bnetdirty.-Avoid unnecessary actor Spawn on the server side, such as exploding blood particles, so that the server-side players can see.-Avoid some relevancy that are not related to gameplay, (well, here is the relevancy, which means that sometimes some actors are far from you and will not be in the camera and affect you.) That's when you don't need to do network synchronization for these actors. Bandwidth consuming)-The numb

This site article is Li Himi original, reproduced must be clearly noted:reprinted from "Black Rice gamedev Block" original link: http://www.himigame.com/unreal-engine-game/2164.htmlFirst of all, Himi here to explain why the opening ... The main reasons are two points: Considering the need to write some dry goods, right? But because the official documentation is really detailed enough, for the bas

needless to say that BP is the best place to use the benefits of BP. Especially for beginners, write C + + code do not know what can be invoked, let alone write efficient C + + code. Therefore, it is necessary for beginners to learn BP. Its most important role is to enable UE4 novice to quickly grasp the engine at the level of the Code provided by the function. However, after recognizing this, I did not immediately start to study BP, but first to lea

Tags: Unreal Engine character Taking the official Third Person template as an example, the uspringarmcomponent in the character blueprint implements most of the functions such as camera and scene collision and interaction. To implement camera latency, you only need to modify the attributes in the lag column. The first one controls the latency when the camera moves, the second is the latency when the ca

Default execution command Ue4editor-cmd.exe "Myproject\myproject.uproject"-run=cook-mapinisection=allmaps -I18NPreset= - Targetplatform=android_etc1-buildmachine-unversioned-fileopenlog-abslog= "C:\Users\Administrator\AppData\ Roaming\unreal engine\automationtool\logs\d+program+files+epic+games+4.7\cook.txt "-stdout-forcelogflush- crashforuat-unattended-allowstdoutlogverbosity Pit: The following files and d

This article is written by Cartzhang, reproduced please indicate the source. All rights reserved.Article Link: http://blog.csdn.net/cartzhang/article/details/46504583CartzhangHello, everyone.Some time ago, I was involved in translating a book written by a foreigner to UE4 's blueprint.In the efforts of everyone, finally translated finished.Hope everyone to buy and reference. Of course, if you have any questions, please feel free to contact!Directory of the BookDirectoryChapter #1

Tags: Unreal Engine Mesh The physical engine of Unreal Engine 4 uses physx. It supports grid damage, fabric, and physical particles. The previous work that requires encoding can be completed. In Unreal

1) go to Unreal 4 's official homepage (https://www.unrealengine.com/)Here you can get the latest information about Unreal 4, including version updates, blog updates, news and malls. Since 2015, the engine has provided free download services.In addition to UE4 's official homepage, I recommend you to collect the following websites: English Document: http

the recovery of the approximate impression, if the details come, in fact, have not read. How many of these objects have not been ufloatproperty? Wrote a small function, traversing the gobjobjects array, the FullName and index of all objects to print out, a look had to, the object of a total of nearly 90,000, and ufloatproperty such objects, incredibly about 60,000, accounted for two-thirds, really generous.The Uobject objects of these metadata will certainly persist and do not require garbage c

, adjustment, in the aesthetic, the game after the clearance, then take the next step. 2nd pass:meshingAfter the prototype, the art can be based on conceptual design and the proportions of the prototype to make models and stickers. Models, stickers are typically created in third-party software such as 3DS Max or Maya, and then imported into the engine and replaced in the level. Incidentally, the problem of mapping: the size of the model is also very i

fpostconstructinitializeproperties PCIP): Super (PCIP){Topdowncameracomponent = PCIP. createdefadefasubobject This-> rootcomponent = topdowncameracomponent;Oldactor = NULL;}Void afreecameraactor: changeviewtarget (){Aactor * pactor = This-> getworld ()-> getfirstplayercontroller ()-> getviewtarget ();If (pactor! = Oldactor){This-> getworld ()-> getfirstplayercontroller ()-> setviewtarget (oldactor );}Else{This-> getworld ()-> getfirstplayercontroller ()-> setviewtarget (this );}}Void afreecame

Unreal Engine 4 C ++ creates a Zoom camera (source code) and unrealzoom for the role In the game, observing the role's camera can narrow down and pull far is a common requirement, and UE4 is easy to implement. This article uses the TopDown template as an example to explain how to implement a Zoom camera step by step. After creating the C ++ project of the TopDown template, we will get three important classe

log is not seen on both the server side and the client. It will appear in the Artpawn and Artplayercontroller clients.Server function:Server Funcionn is a call from the client to help me, for example the client will say: "I'm going to perform an action and you have to make sure you respond to the event on the server side.""For example, an EXEC function is executed only on the local client, and the server side does not have the corresponding action, this time to be notified." Perform an instance

Unreal Engine 4 C ++ creates a Zoom camera for the role (source code) In the game, observing the role's camera can narrow down and pull far is a common requirement, and UE4 is easy to implement. This article uses the TopDown template as an example to explain how to implement a Zoom camera step by step. After creating the C ++ project of the TopDown template, we will get three important classes. AXXXCharacte