JamPolygon class

JamPolygon class contains one slot "polygons" which is a data.frame with one polygon per row. An individual polygon can

See also

Other JamPolygon: Venndir-class, [,JamPolygon,ANY,ANY,ANY-method, add_orientation_JamPolygon(), area_JamPolygon(), bbox_JamPolygon(), buffer_JamPolygon(), check_JamPolygon(), check_Venndir(), eulerr_to_JamPolygon(), farthest_point_JamPolygon(), find_venn_overlaps_JamPolygon(), has_point_in_JamPolygon(), intersect_JamPolygon(), label_fill_JamPolygon(), label_outside_JamPolygon(), label_segment_JamPolygon(), labelr_JamPolygon(), minus_JamPolygon(), nearest_point_JamPolygon(), nudge_JamPolygon(), plot.JamPolygon(), point_in_JamPolygon(), polyclip_to_JamPolygon(), polygon_circles(), polygon_ellipses(), sample_JamPolygon(), split_JamPolygon(), union_JamPolygon(), update_JamPolygon()

Examples

df <- data.frame(name=c("polygon1", "polygon2"),
   x=I(list(
      list(c(1, 4, 4, 1),
         c(2, 3, 3, 2)),
      c(5, 6, 6, 5))),
   y=I(list(
      list(c(1, 1, 4, 4),
         c(2, 2, 3, 3)),
      c(1, 1, 2, 2))),
   fill=c("gold", "firebrick"))
jpdf <- new("JamPolygon", polygons=df);