This class contains the plotting .quickPlotGrob information.
These gp* parameters will specify plot parameters that are available
with gpar(). gp will adjust plot parameters, gpText will
adjust title and legend text, gpAxis will adjust the axes.
size adjusts point size in a SpatialPoints object.
These will persist with the original Plot call for each individual object.
Multiple entries can be used, but they must be named list elements
and they must match the ... items to plot.
This is true for a RasterStack also, i.e., the list of named elements
must be the same length as the number of layers being plotted.
The naming convention used is: RasterStackName$layerName, i.e, landscape$DEM.
plotNamecharacter. Name of the plot frame, which is by default a concatenation
of the objName and layerName
objNamecharacter. Name of object represented by this .quickPlotGrob
envirenvironment. The environment in which to find the objName
layerNamecharacter. Name of the layer represented by this .quickPlotGrob.
Primarily used for RasterStacks.
objClasscharacter. Class of the object represented by this .quickPlotGrob.
isSpatialObjectslogical. TRUE if the object is one of the SpaDES recognized
spatialObject classes.
plotArgslist. Any parameters needed for plotting, set by Plot call.