Search Results for "nurbs c++"

Codes for the book “Integration of CAD and FEA: Basic Methods and Software Development”. The codes included are examples of using VTK, C++ codes based on the NURBS book, and a C++ matrix template for users familiar with MATLAB.

This is an official mirror of FreeCAD. Code and release files are primarily hosted on https://github.com/FreeCAD/FreeCAD and mirrored here. FreeCAD is a general purpose feature-based, parametric 3D modeler for CAD, MCAD, CAx, CAE and PLM, aimed directly at mechanical engineering and product design but also fits a wider range of uses in engineering, such as architecture or other engineering specialties. It is 100% Open Source and extremely modular, allowing for very advanced extension and...

Ayam is a free 3D modelling environment for the RenderMan interface.

Project has been moved to https://github.com/codereader/DarkRadiant! DarkRadiant is an overhauled version of GTKRadiant designed for use with The Dark Mod stealth game (https://www.thedarkmod.com), a Thief-inspired game making use of the idTech4 engine. DarkRadiant is capable of editing maps in The Dark Mod, Doom 3, Quake 4 and XreaL.

Isogeometric Analysis (IGA) is a modification of the Finite Element Method (FEM), which uses Non-Uniform Rational B-Splines (NURBS) as shape functions. With NURBS in the Kirchhoff-Love plate theory framework, the geometry is precisely represented, and the second-order derivatives appearing in its weak form can be efficiently approximated. In this work, we analyze piezoelectric energy harvesters (PEH) with the IGA, considering the Kirchhoff-Love plate theory. The work includes cantilever...

T-spline is a new approach to define freeform surfaces with relatively less control points than NURBS and is able to represent a model using a single surface without joining errors. Whereas, the complexity of T-spline data models leads numerous difficulties in its programming, which hinders the research and development of T-spline technologies. Here, the T-SPLINE kernel gives a set of redesigned data models which have much more understanding conveniences to both human and computer. For more...

A cross-platform software tool for editing NURBS and Bezier surfaces in OpenGL, providing a new and easy modelling technique. Built-in 3D basic editor schema with all custom and professional functionalities through wxWidgets.

... is to provide a simple-to-understand IGA FEM code. The work is funded under the FP7 Initial Training Network Funding under grant number 289361 'Integrating Numerical Simulation and Geometric Design Technology.' If you use this code or inspired by it please cite the following reference in your work: VP Nguyen, C Anitescu, S Bordas, T Rabczuk. "Isogeometric analysis: an overview and computer implementation aspects". Mathematics and Computers in Simulation, (2015), pp. 89-116, Vol 117.

GLOB allows OpenGL programmers to create a variety of 3D meshes ranging from spheres, cubes and cyliders to NURBS and extrusions. GLOB compiles under Windows, Linux-based OSs and MAC. The library is compatible with OpenGL 4.0+ and doesn't use any deprecated features. 4 attrributes: 4D color, 3D normal, 3D position and 2D texture coordinate are stored per vertex in VAO (Vertex Array Objects). GLOB doesn't do any rendering to the screen and only builds the attributes for the mesh. Thus, the user...

Domino NURBS is a C library to work with Non Uniform Rational B-splines (NURBS). We are still working to deliver a public version. If you want a version before the public release, please contact to the developers.

A C++ library to manipulate and create NURBS curves and surfaces.

Create 3D models easily in Win95,NT,XP,Vista,Win7 on all desktops, laptops and even netbooks without any 3D hardware acceleration. Supports 3DS, DXF, WRL, POV, ASC, spreadsheet & compressed files, extrude/sweep, mesh edit, parametric NURBS curves ...

CADauno is a 3D modeling tool based on the NURBS surfaces. It aims at exploiting the NURBS power at representing free forms, as NURBS are the industry standard for the representation and design of geometry. It's written in C++, based on OpenGL.

osgModeling is a modeling library for OpenSceneGraph(OSG), which helps generate parametric curves and surfaces (Bezier, NURBS, etc.), implement polygon technologies (subdivisions, etc.) and do boolean operations based on BSP.

In the past 1996 I developed a powerful plug-in for Lightwave 3D 5.0 to improve the Newtek Meta NURBS modeling system, particularly useful to develop organic meshes. After 12 years I found again the papers where I printed out enterely the original source code.

Our project targets to build real-time rendering ray tracer with advanced geometry supportting such NURBS or other spline surfaces. This project will be open and last for a long time, for I am not focusing on Graphics now.

n-dimensional and m-parametric NURBS C++ template library

libSNL is a library of routines used for the manipulation of NURBS curves and surfaces.

wxNurbs is a wxWindows based toolkit to design NURBS' curves and surfaces (Non-Uniform Rational B-Splines).

Innovation3D is a 3D modeling program for Linux. It's primarily a mesh based modeler with preliminary support for NURBS.

Muse is a PhotoRealistic RenderMan Š compliant renderer that is based on the REYES rendering architecture. Features include : Scan-Line Rendering, NURBS, Global Illumination, Programmable Shading, Motion Blur.

PovMorpheus is programm for morphing between two or more PovRay files. It is programm for generating intermediate files for animation. For example you can take two files with nurbs patches and to make interpolation with PovMorpheus.

3D Engine featuring : Particles systems, hierarchical animation, portal rendering, collision detection via BSPs, ISOSurfaces managing, NURBS, animated parametric surfaces, 3DSMAX plugin export for maps & objects, fast rendering via OpenGL

MindsEye is a highly modular and extensible 3d modeling/animation package with support for NURBS surfaces. It's designed to allow multiple scenes and to provide extensive network support. Mutli-user support is also planned.