TrueSky

https://pan.baidu.com/s/1M1cKKH7YnUuId8rlgUJy2g 密码: tgcg
破解方法：
Go To Your Installed Directory...
Then Go To Engine\Binaries\ThirdParty\Simul\Win64
Make A Backup of SimulBase_MD.dll by renaming it to -> SimulBase_MD.dll.BAK
Then Copy The Cracked DLL..
Activate By Any Username And Serial Key Or Use This: 50C9F6C5AF39CD90
And There is a text file called Readme.txt the instruction is given there also...        
https://pan.baidu.com/s/1crAMJWzdWl4e_z6rtDIS-A 密码: sqcg
TrueSky 4.2.119 For UE 4.19TrueSky 4.1a.128 For UE 4.19.2
TrueSKE为游戏、模拟和图像生成提供了真实、实时的大气渲染。
在游戏或仿真项目中使用TtrueSKY在渲染流程中简单调用。对于在虚幻4引擎或Unity上构建的产品来说，这个过程甚至更简单 - 只需将插件添加到任何现有项目中即可。
Ten years in the making, trueSKY provides realistic, real time weather rendering for games, simulation and image generation.
Including trueSKY in a game or simulation project is as straightforward as including the trueSKY API calls in your rendering pipeline. For products built on UnrealEngine 4, or Unity, the process is even simpler – just add the plugin to any existing project.
Fully adjustable for maximum performance and quality
High dynamic range physically-based rendering
Tuned for high performance on next-generation renderers
Advanced toolset for full control
Add visual impact and realism
Reduce development costs and time
Gain performance savings