mesh_from_rgl: Convert an rgl tmesh3d to scimesh mesh format
In scimesh: Headless Publication-Quality 3D Mesh Rendering Engine
mesh_from_rgl R Documentation
Convert an rgl tmesh3d to scimesh mesh format
Description
Extracts vertices and triangle indices from an rgl
tmesh3d object into the format expected by
render_mesh(). Does not require the rgl
package – any list with components vb (4xN
homogeneous coordinates) and it (3xM index matrix)
works.
Usage
mesh_from_rgl(tmesh)
Arguments
tmesh
A list with components vb and
it, as produced by rgl::tmesh3d().
Value
A mesh descriptor list with vertices (Nx3)
and triangles (Mx3, 1-based indices).
Examples
fake <- list(vb = rbind(0:3, 0:3, 0:3, rep(1, 4)),
it = matrix(1:6, nrow = 3))
m <- mesh_from_rgl(fake)
m$vertices
m$triangles
scimesh documentation built on Aug. 9, 2026, 9:07 a.m.
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| mesh_from_rgl | R Documentation |
Convert an rgl tmesh3d to scimesh mesh format
Description
Extracts vertices and triangle indices from an rgl
tmesh3d object into the format expected by
render_mesh(). Does not require the rgl
package – any list with components vb (4xN
homogeneous coordinates) and it (3xM index matrix)
works.
Usage
mesh_from_rgl(tmesh)
Arguments
tmesh |
A list with components |
Value
A mesh descriptor list with vertices (Nx3)
and triangles (Mx3, 1-based indices).
Examples
fake <- list(vb = rbind(0:3, 0:3, 0:3, rep(1, 4)),
it = matrix(1:6, nrow = 3))
m <- mesh_from_rgl(fake)
m$vertices
m$triangles
R Package Documentation
Browse R Packages
We want your feedback!
Note that we can't provide technical support on individual packages. You should contact the package authors for that.
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