Search Results for "spline"

3D plotting and mesh analysis through a streamlined interface for the Visualization Toolkit (VTK). PyVista is a helper module for the Visualization Toolkit (VTK) that takes a different approach on interfacing with VTK through NumPy and direct array access. This package provides a Pythonic, well-documented interface exposing VTK’s powerful visualization backend to facilitate rapid prototyping, analysis, and visual integration of spatially referenced datasets. This module can be used for...

Command-line interface program that converts between IGES file and text file. IGES files are compatible with most of CAD systems. This program permits you to convert curves and points created in CAD program into coordinates in text file or you can do the opposite - convert text files into curves. It is especially suitable for curves described by hundreds of coordinates, e.g. airfoil contours of aircraft wings. Output filename is either out.txt or out.igs.

...It’s useful for creating cylindrical shapes such as pots, flasks, vases, bowls, plates, cups, glasses, goblets, or anything similar. The outer wall of the pot is drawn using a spline, which consists of one or more curved or linear segments. The inner wall is generated automatically. PotterDraw can export files suitable for 3D printing. It can also map synthesized or user-specified textures onto the pot. Mesh and texture properties can be modulated by oscillators for more complex effects, and the modulations can be animated to create videos.

...OPEN CASCADE is an incredible powerful geometry kernel innovating quickly. Wuweido is inspired by CAD Assistant. Modeling features: 1. Draft creation tools: Line, Poly Line, Arc, Spline, Circle, Ellipse, Rectangle, Regular Polygon. 2. Primitive Solid creation tools: Box, Cone, Truncated Cone, Cylinder, Sphere, Torus, Wedge, Truncated Wedge, Pyramid, Truncated Pyramid. 3. Sweep modeling tools: Extrude, Revolve, Loft, Pipe, Path 4. Boolean operation tools: Intersect, Subtract, Union, Xor, Fuse 5. Transform tools: Move, Rotate, Mirror, Scale

NEWS: I am working on the Linux version. Will be ready in 2025. Maybe Jan. 3D character support is being added. "glh" which stands for Graphics Library Helper. It is kind of like OpenGL's GLU but contains extra functions and optimized functions. The optimizations are done with assembly and are for the x86 architecture. For Win32. For VC++6. It compiles and makes a DLL (and a .LIB for VC++6). The release version of the .H file is also included. Nothing stops you from using these functions...

Y.A.P.R.M. is a free-as-in-freedom modeller to graphicaly design 3d scenes and generate POV-Ray-files for them. Appart from the basic POV-Ray objects which can be used in CSG operations it supports spline based objects. Furthermore a vast amount of 3d-files can be imported and used with Y.A.P.R.M.

This is a work-in-progress. With this tool you can create 3D spline curves. Curves can reference (build on top of) other curves via parametric references. Bernstein depends on https://sourceforge.net/projects/yathe/ There are no files to download. If you are interested check out the source code. In order to compile you will also need to check out Yathe source code and compile/install that first.

JBSSE stands for "Java 3D Cubic B-Spline Surface Editor." The goal of this project is to provide a control mesh editor for cubic B-spline surfaces, allowing the user to view and export the generated surface in various formats (3DS, Java3D native, POV)

PyPspline: Python interface to PSPLINE, a one to 3D spline library