plot_voxels_full_grid: Voxel cloud visualization when voxel cloud includes the empty...
In VoxR: Trees Geometry and Morphology from Unstructured TLS Data

Description Usage Arguments Value Examples

Voxel cloud visualization when voxel cloud includes the empty voxels. Filled voxels are plotted as plain vertices and only the edges of empty voxels are plotted.

1	plot_voxels_full_grid(data, res, ecol, fcol, lwd, alpha, plot, message)

`data`	a data.frame or data.table containing at least the voxel cloud x, y, z coordinates.
`res`	numeric. The voxel resolution. If not provided, the function will guess it.
`ecol`	color for the edges of empty voxels.
`fcol`	color for the facets of filled voxels.
`lwd`	numeric. The line width for the edges of empty voxels.
`alpha`	numeric. The transparency of the voxel facets for filled voxels.
`plot`	logical. Plot the voxels ? See return for mesh capture. Default = TRUE.
`message`	logical. If FALSE removes the message from the resolution guessing.

At anytime the mesh object that enables to plot the voxels can be captured to plot it using the shade3d function from rgl. The returned object is a list containing the 3D mesh of filled and empty voxels separately.

#- import tls data
tls=data.table::fread(system.file("extdata", "Tree_t0.asc", package="VoxR"))

#- voxelisation with full.grid option
voxels=VoxR::vox(tls,0.3,full.grid = TRUE)

#- plot the voxels
VoxR::plot_voxels_full_grid(voxels)