Draw line segments with rgl from any shape3d classed object. Produces
a 3D scatterplot like that produced by rgl::plot3d(), but from a mesh-alike
object.
# S3 method for sc wire3d(x, ...) # S3 method for TRI wire3d(x, ...) # S3 method for TRI0 wire3d(x, ...) # S3 method for DEL wire3d(x, ...) # S3 method for DEL0 wire3d(x, ...) # S3 method for QUAD wire3d(x, ...) # S3 method for matrix wire3d(x, ...) # S3 method for sf wire3d(x, ...) # S3 method for Spatial wire3d(x, ...) # S3 method for triangulation wire3d(x, ...) # S3 method for trip wire3d(x, ...) # S3 method for BasicRaster wire3d(x, ...)
| x | sp, sf, raster, trip, or any other model understood by anglr/silicate |
|---|---|
| ... | pass material3d properties to rgl |
Objects that are not explicitly surfaces will be triangulated in order to produce the mesh. Whether this is a good idea or not is an open question.
It is not currently technically defined or clear how colour properties are mapped to line segments by default ... there is a problem of what property to use from features that share the same vertex or edge, and we have put that aside and erred on the side of inaccuracy in favour of getting a pretty plot (hopefully). (Properties that come later - lower rows - win, I think.