exportMethods(hc_png)
exportMethods(hc_normal_points)
exportMethods(hc_offset)
export(default_overlay)
exportMethods(hc_rect)
exportMethods(hc_map)
exportMethods(unzoom)
export(GenomicHilbertCurve)
exportMethods(hc_centered_text)
exportClasses(GenomicHilbertCurve)
export(GenomicHilbertCurve)
exportMethods(hc_segments)
exportMethods(hc_level)
export(HilbertCurve)
exportMethods(zoom)
exportMethods(hc_text)
exportMethods(hc_layer)
exportMethods(hc_segmented_points)
exportClasses(HilbertCurve)
export(HilbertCurve)
exportMethods(hc_points)
exportMethods(hc_polygon)

import(grid)
import(IRanges)
import(GenomicRanges)
importFrom("png", writePNG)
importFrom("HilbertVis", hilbertCurve)
importFrom("methods", setClass)
importFrom("methods", setMethod)
importFrom("grDevices", col2rgb)
importFrom("circlize", rand_color)
importFrom("circlize", read.chromInfo)

