Tetrahedron

This program demonstrates the creation of a sphere by performing recursive subdivisions on the faces of a tetrahedron. Platforms: C and C plus plus

Explore polykhoroi and tetrahedron groups. - Open/save your favorite configurations & print pdf files! Platforms: Mac

This function MESH2TETRA converts a triangulated surface mesh into a tetrahedron volume mesh. Main advantage above existing constrained 3D Delaunay is that it will never add new boundary points, (useful for active appearance models) Disadvantage, some highly non-convex surface-shapes cannot be... Platforms: Matlab

It shows various 3D shapes rotating and morphing one to another. There are 20 shapes - cube, sphere, torus, tetrahedron, octahedron and others. Platforms: Windows

Minimal OpenGL Utility Library (libmogul) is a library similar to GLUT, only with fewer features! You can write window-system-independent OpenGL programs with even fewer lines of code than GLUT. Initial support for X11 and Win32. What is `MOGUL? `MOGUL here means "Minimal OpenGl Utility... Platforms: *nix

CocoaHedron is a screen saver that draws two interlocked recursive tetrahedrons. each recursive tetrahedron contains four smaller recursive tetrahedrons at its edges. the relative size, distance and rotation of the descendants changes according to a sine function, the parameters of which can be... Platforms: Mac

If you™re an engineer, teacher, hobbyist, or just curious, DomeMaker Pro 2.5 is the product for you. Use the free version to generate models of triangular panel domes. And for just you get a rich set of tools to create triangular, kite, or rhombus subdivisions (tessellations) for icosahedron,... Platforms: Windows

This screensaver shows on your screen various three-dimensional shapes (polyhedrons) rotating and morphing one to another. There are 20 shapes - cube, sphere, torus, tetrahedron, octahedron and others. The edges of shapes are constructed from small balls. You may choose color and size of balls,... Platforms: Windows

Given element and nodal data, this routine can be used to refine the selected elements. Only 4-node tetrahedron elements are allowed. During the refinement, only the edge which is the longest one of all the elements that share it will be cut, otherwise, recursive search will be performed in... Platforms: Matlab

COPL = ISCOPLANAR(X,Y,Z,TOLERANCE) takes input arguments x,y, and z as column vectors; TOLERANCE is optional.COPL = ISCOPLANAR(x) takes an n x 3 input argument in the form [x1 y1 z1;x2 y2 z2;...;xn yn zn] The optional argument TOLERANCE allows for roundoff error; if each combination of four... Platforms: Matlab