ToonLit rendering pipeline based on UnrealEngine5

Introduction

Copyright Epic Games, Inc. All Rights Reserved

改造UE5引擎，基于此实现一套ToonLit流程
提升对引擎代码的理解
此外包含了其它游戏相关的功能拓展，插件实现

Remembering: The code that was exchanged with days and nights, years and youth, but is no longer useful
缅怀：用日日夜夜岁月青春换来，却不再有用的代码

感谢入行以来遇到的所以大佬与同事，一直向他们模仿与学习 standing on the shoulders of giants

Contact me QQ group number: 774616423 | qq:709447392

Rendering Features

HowToStartToonRendering

• ToonLit ShadingModel
• GI with ToonLit(SkyLighting，Lumen, etc)
• Toon diffuse(self-shadow) in deferred rendering
• Outline control
• Shadow control
  • ScreenSpace Hair Shadow
  • Face SDF
  • Eye
• Toon Toonmapping
• Toon Bloom

Other Features

1. MMO network frame, 基于Tcp连接的后端网络框架, details: Engine/Plugins/MyProject
   1. Websocket, current tcp lib, 当前使用的网tcp网络库
   2. protobuf, 接入了google的消息协议
2. PuerTs, 接入脚本
3. Excel support
4. Redis | MySql
5. GAS

How to use

1. git clone .
2. Compile UnrealEngine
3. Open project Projects/Demo/Demo.uproject
4. Get the demo project [ToonLitContent]https://github.com/realAYAYA/ToonLitContent

Log

Add ThirdParty

Python
UnrealEngine\Engine\Binaries\ThirdParty\Python3\Linux | Mac | Win64\lib\site-packages\

1. jinja2
2. markupsafe
3. xlrd
4. fnv1a

Other lib
· UnrealEngine\Engine\Binaries\ThirdParty\Nodejs
· UnrealEngine\Engine\Binaries\ThirdParty\Windows\msys

Add Custom Variables in Material

1. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Materials\MaterialInterface.h

2. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Materials\Material.h

3. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Materials\MaterialInstance.h

4. UnrealEngine\Engine\Source\Runtime\Engine\Public\MaterialShared.h

5. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\Material.cpp

6. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Materials\MaterialInstanceBasePropertyOverrides.h

7. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\MaterialShared.cpp

8. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\MaterialInstance.cpp

9. UnrealEngine\Engine\Source\Editor\MaterialEditor\Private\MaterialEditorInstanceDetailCustomization.h

10. UnrealEngine\Engine\Source\Editor\MaterialEditor\Private\MaterialEditorInstanceDetailCustomization.cpp

Add Custom MeshDrawPass

0. New file: UnrealEngine\Engine\Source\Runtime\Engine\Classes\Engine\ToonRenderingSettings.h

1. New file: UnrealEngine\Engine\Source\Runtime\Engine\Private\ToonRenderingSettings.cpp

2. New file: UnrealEngine\Engine\Source\Runtime\Renderer\Private\ToonOutlinRendering.h

3. New file: UnrealEngine\Engine\Source\Runtime\Renderer\Private\ToonOutlinRendering.cpp

4. New file: UnrealEngine\Engine\Shaders\Private\ToonLit\ToonOutline.usf

5. UnrealEngine\Engine\Source\Runtime\Renderer\Private\SceneRendering.h

6. UnrealEngine\Engine\Source\Runtime\Renderer\Private\DeferredShadingRenderer.cpp

Add custom PreIntegrated-Texture

1. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Engine\Engine.h
2. UnrealEngine\Engine\Source\Runtime\Engine\Private\UnrealEngine.cpp
3. UnrealEngine\Engine\Source\Runtime\Engine\Public\SceneView.h
4. UnrealEngine\Engine\Source\Runtime\Engine\Private\SceneManagement.cpp
5. UnrealEngine\Engine\Source\Runtime\Renderer\Private\SceneRendering.cpp

Add Custom ShadingModel

1. UnrealEngine\Engine\Source\Runtime\Engine\Classes\Engine\EngineTypes.h

2. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\MaterialShader.cpp

3. UnrealEngine\Engine\Source\Editor\PixelInspector\Private\PixelInspectorResult.h

4. UnrealEngine\Engine\Source\Editor\PixelInspector\Private\PixelInspectorResult.cpp

5. UnrealEngine\Engine\Source\Runtime\RenderCore\Public\ShaderMaterial.h

6. UnrealEngine\Engine\Source\Engine\Private\ShaderCompiler\ShaderGenerationUtil.cpp

7. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\HLSLMaterialTranslator.cpp

8. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\Material.cpp

9. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\MaterialAttributeDefinitionMap.cpp

10. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\MaterialHLSLEmitter.cpp

11. UnrealEngine\Engine\Source\Runtime\RenderCore\Public\ShaderMaterialDerivedHelpers

12. UnrealEngine\Engine\Shaders\Private\ShadingCommon.ush

13. UnrealEngine\Engine\Shaders\Private\Definitions.ush

14. UnrealEngine\Engine\Shaders\Private\ShadingModelsMaterial.ush

15. UnrealEngine\Engine\Shaders\Private\ClusteredDeferredShadingPixelShader.usf

16. UnrealEngine\Engine\Shaders\Private\ShadingModels.ush

17. UnrealEngine\Engine\Shaders\Private\BasePassPixelShader.usf

Custom Toon IndirectLighting

18. UnrealEngine\Engine\Shaders\Private\SkyLightingDiffuseShared.usf
19. UnrealEngine\Engine\Shaders\Private\BasePassPixelShader.usf
20. UnrealEngine\Engine\Shaders\Private\DeferredShadingCommon.ush
21. UnrealEngine\Engine\Shaders\Private\GBufferHelpers.ush
22. UnrealEngine\Engine\Shaders\Private\ReflectionEnvironment.usf
23. UnrealEngine\Engine\Shaders\Private\DiffuseIndirectComposite.usf

Enable Anisotropy for Shadingmodel

1. UnrealEngine\Engine\Source\Runtime\Engine\Private\Materials\Material.cpp
2. UnrealEngine\Engine\Source\Runtime\Renderer\Private\AnisotropyRendering.cpp
3. UnrealEngine\Engine\Source\Runtime\Renderer\Private\PrimitiveSceneInfo.cpp