Plot a BIC obj

Create a basic plot of a BIC obj in the current rgl device, opening a new one if necessary. If colour_map is supplied, an overlay is added to the mesh

# S3 method for bic_obj
plot(x, colour_map = NULL, colour_range = NULL,
  colour_default = "grey", symmetric = FALSE, palette = heat.colors(255),
  labels = FALSE, colour_bar = TRUE, add = FALSE, ...)

Arguments

x	A bic_obj probably created by read_obj
colour_map	A numeric vector equal in length to the number of vertices in the bic_obj or the path to a text file with one line per vertex with colour information.
colour_range	a two element numeric vector indicating the min and max values of allowable labels/measures/statistics to be includedon the surface
colour_default	The colour given to vertices excluded by colour_range
symmetric	Whether to have a positive and negative colour scale (not yet implemented)
palette	A palette, AKA look-up-table, providing a linear colour scale for the colours in colour_map
labels	whether the statistic map should be treated as discrete labels.
colour_bar	whether to draw a colour bar
add	whether or not to add this object to the current rgl device (if possible) defaults to opening a new device
...	additional arguments to create_mesh including but not limited to colour, specular, and add_normals

Value

invisibly returns the mesh object