A simple OpenGL 4.5 renderer used to teach myself various realtime graphics techniques.
(click for hi-res)
- Basic forward rendering: no depth prepass (yet), no alpha blending (yet), no animations, etc.
- Anti-aliased alpha masking using Alpha to Coverage technique
- Directional fog
- sRGB textures
- GLTF model loading
- HDR with Uncharted 2 tonemapping
- Physically-based rendering with image-based lighting
- Normal mapping
- Directional light shadows
- Spot light shadows
- Omnidirectional point light shadows
- Bloom effect
- Using modern OpenGL 4.5 API
- Simple FPS controls and GUI using ImGui library
- AMD FSR upscaling
- Skeletal animation
- Mesh LOD
- Precomputed GI lighting
- Procedural sky/sun
- DOF effect
- Animated textures
- Water reflection/refraction