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updated 1 month ago

Ray casting for deformable triangular 3D meshes by Vipin Vijayan

Ray casting or collision detection for deformable triangular 3D meshes. (triangular mesh, ray casting, collision detection)

opcodemeshdemo()

read_ply2(fileName)

opcodemesh

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updated 9 months ago

Matlab Offscreen Rendering Toolbox by Tianli Yu

Project 3D mesh onto image using off screen OpenGL rendering, determine face color, visibilty, etc. (triangular mesh, off screen, camera)

BatchFaceColorGrad(FM, VM, CamParamSA, ...

CamS2Vector1(CamParamS)

CamSInterp1(CamParam1S, CamParam2S, lamda)

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updated 1 year ago

Triangular mesh conversion from MATLAB to NASTRAN (ASCII) format and vice versa by Sergey Makarov

Four zipped MATLAB scripts supporting export/import of NASTRAN (ASCII) triangular meshes (triangular mesh, data import, modeling)

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updated 4 years ago

Remove Unconnected Triangle by David Gingras

This function takes a triangular mesh and remove the unconnected cells. (delaunay, triangulation, mesh)

[TRI2 XYZ2]=removeUnconnectedTri(TRI1,XYZ1,triID)

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updated 5 years ago

Assign connectivity ID to 2D triangular mesh by David Gingras

This function assigns an ID based on the connectivity for each cell of a 2D triangular mesh. (mesh, triangulation, connectivity)

groupID=connectivityTri(TRI)

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updated 6 years ago

Exact geodesic for triangular meshes by Danil Kirsanov

Geodesic (shortest path) algorithm for triangular mesh (triangulated 2D surface in 3D). (geodesic, shortest path, triangular mesh)

create_flat_triangular_mesh(step, smoothness)

create_hedgehog_mesh(N, smoothness, waist)

create_subdivision_pattern(level)

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