Search Results for "math"

GLSLmath provides C++ math operations as defined by GLSL. For example, it provides methods to easily setup viewing transformations and perspective projections. GLSLmath has been inspired by the glm and slmath libraries, which aim to mimic GLSL, but in contrast to those GLSLmath does not focus on a complete conforming implementation of GLSL. It rather aims to provide a convenient single header file that implements the most commonly used subset of GLSL so that it is easy to use for rapid prototyping and GLSL teaching purposes. ...

now gnu-ized, gcc-4.7.4 or gcc-10.2.0 A raytracer does not require custom code for (shadows, mirrors) like GL: it uses physics to simulate light to make realistic images, leaving one to specify only what is in the scene. (at a cost of speed) Rayshade is a 1990's raytracer, a great one back then (and still useful). Rayshade has an excellent easy to read yet informative User's Guide that other's could not help but copy from. (html of guide is in...

...By late 80s I saw ray tracing and had to write my own. I wrote the 1st ver while taking vector calculus and CAD programming classes c. '92. I was intrigued not only by the beauty of the math but also ray tracing curved metals. This is actually the 2nd ver, ported from MFC to gnome (with enhancements like optional GL) c. '00 with some help from David. Apr'17: Updated to compile on recent Ubuntu/Debian - still runs, even on a pi!

...The Utah Raster Toolkit is a "depends" - it needs to be installed before Rayshade builds so images can become viewable format. http://sourceforge.net/projects/rayshade/ http://sourceforge.net/projects/rayshade-math/ http://sourceforge.net/projects/utahrastertoolkit/ NOTE: Rayshade is unmaintained so no longer competitive to povray. And neither are competitive to RADIANCE. But see homepage or examples; Rayshade has good sides: great documentation and easier radiance style file format: but no GUI for design.

VMMLib is a vector and matrix math library implemented using C++ templates, thus making it very easy to integrate into other libraries and programs. It is developed at the VMML, University of Zürich.

GLmath is a highly optimized, OpenGL-compatible C++ math library. The package offers developers several types of 2d and 3d math primitives to ease development efforts while maintaining a high level of computational efficiency.

The goal of an Open Math Library is to provide the basic set of math-related classes and functions for 3d engine development. Currently the library has implementations for vectors (2 to 4 dimensional), matrices, planes and quaternions.