Awesome

DummyEngine

Small cross platform Vulkan/OpenGL 3d engine for personal experimentation.

• (Old) Video: https://youtu.be/ujMV9O58uqc

Links to used free 3d models: Bistro, People, Living Room, Wolf

Features

• Frame graph with semi-automatic barrier placement (inspired by https://www.slideshare.net/DICEStudio/framegraph-extensible-rendering-architecture-in-frostbite)
• Dynamic BVH as main scene structure (http://box2d.org/files/GDC2019/ErinCatto_DynamicBVH_GDC2019.pdf)
• Clustered forward renderer (inspired by http://www.humus.name/Articles/PracticalClusteredShading.pdf)
• Shadow map atlas with caching
• Screen space reflections and reflections from probes
• Occlusion culling based on software rasterization (implementation of https://software.intel.com/content/dam/develop/external/us/en/documents/masked-software-occlusion-culling.pdf)
• Pathtracer for global illumination baking and preview
• DXT and ASTC texture formats, compact binary mesh format
• Skinning using compute shader
• Works on Windows (GL, VK), Linux (GL, VK), MacOS (VK through MoltenVK), Android (GL)