plot3d.hxsurf: Plot amira surface objects in 3D using rgl

In jefferis/nat: NeuroAnatomy Toolbox for Analysis of 3D Image Data

Plot amira surface objects in 3D using rgl

Description

Plot amira surface objects in 3D using rgl

Usage

## S3 method for class 'hxsurf'
plot3d(
  x,
  materials = NULL,
  col = NULL,
  gridlines = FALSE,
  ...,
  plotengine = getOption("nat.plotengine")
)

Arguments

x	An hxsurf surface object
materials	Character vector or regex naming materials to plot (defaults to all materials in x). See subset.hxsurf.
col	Character vector specifying colors for the materials, or a function that will be called with the number of materials to plot. When NULL (default) will use material colours defined in Amira (if available), or rainbow otherwise.
gridlines	Whether to display gridlines when using plotly as the backend plotting engine (default: FALSE)
...	Additional arguments passed to triangles3d
plotengine	the plotting backend engine to use either 'rgl' or 'plotly'.

See Also

read.hxsurf

Other hxsurf: as.hxsurf(), as.mesh3d(), materials(), read.hxsurf(), subset.hxsurf(), write.hxsurf()

Examples

plot3d(kcs20)
plot3d(MBL.surf)


# plot only vertical lobe
nclear3d()
plot3d(MBL.surf, materials="VL", alpha=0.3)

# everything except vertical lobe
nclear3d()
plot3d(MBL.surf, alpha=0.3, 
  materials=grep("VL", MBL.surf$RegionList, value = TRUE, invert = TRUE))

jefferis/nat documentation built on Feb. 22, 2024, 12:45 p.m.