NCoder's Learning Aimed C++ Render Engine.

• Render pipelines:
  • FirstRP:
    • Support simple graphics APIs (DirectX 11)
    • Cascaded shadows
    • PBR
    • Image-based sky lighting
  • NewRG
    • Support advanced graphics APIs (DirectX 12)
    • Render graph
    • Multithreaded rendering
    • Virtual Geometry
      • Order-Independent Transparency
    • Unified Mesh System
      • Directed Acyclic Graph Generation
      • Mesh Clustering
• Task system
• Basic actor system
• Hierarchy:
  • Transform node
• Spectator
• Camera
• Renderable system
  • Static mesh renderable
• Render view system
  • Simple render view
• Light system
  • Directional light
• General textures:
  • Texture builders to build texel data
  • Support basic shader resource view, unordered access view,...
• Basic asset system
  • Static mesh asset:
    • Wavefront object file format (.obj)
  • Texture 2d asset:
    • HDR file format (.hdr)
    • PNG file format (.png)
    • JPG file format (.jpg)
  • Shader asset:
    • HLSL file format (.hlsl)
• Panorama map to cube map

• Abytek Render Path
• Hello NRE
• Cube
• Cube with texture 2D
• HDRI Sky
• Image Based Lighting (Diffuse + Specular)

• NCPP
• NMath
• NSurface
• NRHI
• NTS
• OBJ-Loader
• FreeImage
• libpng
• imgui
• zlib
• meshoptimizer
• nanoflann
• METIS

• Windows

• MacOS
• Android
• IOS

• Visual Studio
• Xcode
• CLion
• Visual Studio Code

• Visual Studio 2022 (Windows):
  • Step 1: Clone NRE git repository from GitHub
  • Step 2: Generate Visual Studio 2022 solution by running scripts/generate_vs2022.bat
  • Step 3: Navigate to build/vs2022
  • Step 4: Open nre.sln
  • Step 5: Set nre.samples.hello_nre as startup project
  • Step 6: Run and enjoy!
• Xcode (MacOS):
  • Step 1: Clone NRE git repository from GitHub
  • Step 2: Generate Xcode solution by running scripts/generate_xcode.sh
  • Step 3: Navigate to build/xcode
  • Step 4: Open nre.xcodeproj
  • Step 5: Choose nre.samples.hello_nre for current scheme
  • Step 6: Run and enjoy!
• CLion (Windows, MacOS, Linux):
  • Step 1: Clone NRE git repository from GitHub
  • Step 2: Open CLion by running one of these scripts based on your environment (you may need to use chmod +x command first on Linux and MacOS for execute permission):
    • Windows
      • scripts/python_open_clion.bat
      • scripts/python3_open_clion.bat
    • MacOS, Linux:
      • scripts/python_open_clion.sh
      • scripts/python3_open_clion.sh
  • Step 3: At On Project Wizard, click "OK" (if you dont see it, dont worry, go to the next step).
  • Step 4: Run and enjoy!
• Unix makefiles:
  • Step 1: Clone NRE git repository from GitHub
  • Step 2: Generate makefiles by running scripts/generate_unix_makefiles.sh
  • Step 3: execute scripts/build_unix_makefiles.sh to build project
  • Step 4: Navigate to build/unix_makefiles/nre/samples/hello_nre
  • Step 5: Run "nre.samples.hello_nre" and enjoy!

• NRE is licensed under the MIT License