Mesh voxelisation by Adam A

Voxelise a triangular-polygon mesh. (cad, mesh, voxelize)

COMPUTE_mesh_normals(meshdataIN,invertYN)

CONVERT_meshformat(varargin)

READ_stl(stlFILENAME,varargin)

Converting a 3D logical array into an STL surface mesh by Adam A

Conversion of a voxelised object contained within a 3D logical array into an STL surface mesh. (stl, cad, data export)

CONVERT_meshformat(varargin)

CONVERT_voxels_to_stl(STLname,gridDATA,gridX,gridY,gridZ,va...

READ_stl(stlFILENAME,varargin)

STL to ACIS SAT conversion by Adam A

Convert an STL file into ACIS SAT, which can be more readily imported into various CAD packages. (sat, cad, acis)

CONVERT_stl_to_sat(varargin)

PLOT_3D_stl_patch(coordVERTICES,varargin)

READ_stl(stlFILENAME,varargin)

Binary STL file reader by Grant Lohsen

Update of the stlread function by Francis Esmonde-White to properly implement color reading. (3d models, binary, cad)

stlread(filename, verbose)

Gerber to ODB PCB tracks converter for COMSOL by Thomas Guillod

This function convert Gerber PCB tracks to ODB(X)++. Then the geometry can be imported in COMSOL. (pcm, track, electronic)

gerber2odb_comsol(name,geom,center_ori,unit,output,pcb)

run_test_sample.m

STL File Reader by Eric Johnson

STLREAD imports geometry from a binary stereolithography (STL) file into MATLAB. (data import, cad, geometry)

3D Model Demo

stlread(file)

SimMechanics STL file importer by Jean-Baptiste Lanfrey

MATLAB code that automatically creates SimMechanics blocks from text-based STL files. (cad, google sketchup, stereolithographic)

density()

mech_import_stl(varargin)

stl2m

STL to FACET model geometry file converter by Eric Trautmann

This script imports an STL file and writes a .facet file commonly used by Xpatch, etc. (geometry, stl, facet)

stl2facet3(infile,material,varargin)

varargout=import_stl_fast(filename,mode)

Fast STL import function by Eric Trautmann

Function to import .stl geometry model files into matlab. (triangle, 3d, model)

varargout=import_stl_fast(filename,mode)

Bezier Curve Plotter by Sagar Aiya

constructs a Bezier curve using a given set of control points (cad, curve, mathematics)

mybez()

Euler/Fixed Angles Properties by Husam Aldahiyat

Graphical display of Euler and Fixed Angles (euler, robot, gui)

eangles

eulfor(a,b,g,con)

rotx(t)

Binary STL file reader by Francis Esmonde-White

This binary STL file reader is much faster than the existing readers. (stl, cad, 3d models)

stlread(filename, verbose)

igesout by Daniel Claxton

Convert surfaces, curves and lines to IGES file (cad, iges, convert)

igesout(obj,filename,varargin)

3D Puma Robot Demo by Don Riley

Simulate a 6 link 3D Puma Robot (3d, cad, simulation)

puma3d

NaturalOpenCubicSplineCurves by Nguyen Quoc Duan

NOCSC with uniform and proportional knots (spline, cad, cubic)

NaturalOpenCubicSplineCurves.m

read_dxf -- read in an ASCII dxf file by Steven Michael

read_dxf will load an ASCII dxf file into MATLAB. (dxf, import, graphics import)

surfdxf(glt,varargin)

read_dxf.m

writedxf.m by Greg Siegle

Given filename, 3-D mesh - generated DXF file with surface specified by the mesh. (dxf, 3d mesh, export)

writedxf.m