AIR

Fast and easy to use GPU path tracer. CentiLeo is a fast GPU renderer integrated with 3ds Max and Cinema 4D supporting GPU VRAM software extension and with high efficiency for scenes with complex lighting. For 3ds Max and Cinema 4DCentiLeo is an offline GPU renderer with very fast unbiased path tracing for complex lighting. It supports huge scene assets with GPU-accelerated out-of-core technology that effectively renders the polygon counts, particles and textures that may not fit entirely to GPU memory. This feature extends GPU memory limits for geometry/particles by 4x and for texture memory limits by 100x. CentiLeo supports Interactive Preview Render, node-based material & shader editing, displacement mapping, motion blur, subsurface scattering, fast noise reduction for multi-materials, glass objects and mesh lights. CentiLeo is supported by Skolkovo Foundation, some of software R&D results were supported by Skolkovo grants.

Fujiyama is free and open source, distribution oriented ray-tracing renderer designed to handle production image rendering. Multi-threaded rendering - dynamic assignement of tile rendering per theread. Rendering preview - fbview shows rendering progress. Region rendering - accelerates distribution rendering pipeline. Tile based rendering. Volume Filling Procedure - Pyroclastic clouds procedure provided. Volume Filling Procedure - Spline wisps procedure provided. Volume Filling Procedure - Surface wisps procedure provided. On demand reading of mipmap - unlimited number of texture images. Pluggable shader DSO - shaders can be written in C/C++. Subsurface scattering - implemented in shader. Bump mapping - perturb normals based on mipmap images. Primitive groups - multiple shader assignment on triangle mesh. Gaussian and Box pixel filters - supports filter width bigger than 1 pixel. Adaptive grid pixel sampling - subdivides pixels based on color threshold.