Search Results for "ray tracing 3d simulation"

G3D is a commercial-grade C++ 3D engine. It is used in commercial games, research papers, military simulators, and university courses. G3D supports real-time rendering, off-line rendering like ray tracing, and general purpose computation on GPUs. As of January 16, 2018, SourceForge is again the home of the active repository for G3D.

gVirtualXRay is a C++ library to simulate X-ray imaging. It is based on the Beer-Lambert law to compute the absorption of light (i.e. photons) by 3D objects (here polygon meshes). It is implemented on the graphics processing unit (GPU) using the OpenGL Shading Language (GLSL). SimpleGVXR is a smaller library build on the top of gVirtualXRay. It provides wrappers to Python2, Python3, R, Ruby, Tcl, C#, Java, and GNU Octave.

CIRT is an implementation of PRTP (Programmable Ray Tracing Pipeline). Mainly it is to be used as a ray-tracing equivalent of OpenGL. It allows the user to implement various ray-tracing related algorithms.

BRL-CAD is a powerful cross-platform constructive solid geometry solid modeling system that includes an interactive geometry editor, ray-tracing for rendering & geometric analyses, network distributed framebuffer support, image & signal-processing tools.

Ray Watch is a cross-platform Ray Tracer written entirely in C++. Currently, the project supports basic primitives and all the finer stuff like reflection, refraction, specularity and soft shadows.

Virtuelium is an open-source multi-spectral physically based ray-tracer developed to render the visual appearance of material and to be able to do multi-scaled simulations of light interactions.

bwfirt (Benchmark Without Fast Interactive Ray Tracing) is a framework for benchmarking ray tracing kernels in the context of a realistic light simulation application.